US20120074360A1 - Organic Electronic Material, Ink Composition Containing Same, and Organic Thin Film, Organic Electronic Element, Organic Electroluminescent Element, Lighting Device, and Display Device Formed Therewith - Google Patents
Organic Electronic Material, Ink Composition Containing Same, and Organic Thin Film, Organic Electronic Element, Organic Electroluminescent Element, Lighting Device, and Display Device Formed Therewith Download PDFInfo
- Publication number
- US20120074360A1 US20120074360A1 US13/375,757 US201013375757A US2012074360A1 US 20120074360 A1 US20120074360 A1 US 20120074360A1 US 201013375757 A US201013375757 A US 201013375757A US 2012074360 A1 US2012074360 A1 US 2012074360A1
- Authority
- US
- United States
- Prior art keywords
- organic
- organic electronic
- group
- oligomer
- electronic material
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
- 239000012776 electronic material Substances 0.000 title claims abstract description 98
- 239000000203 mixture Substances 0.000 title claims abstract description 50
- 239000010409 thin film Substances 0.000 title claims abstract description 50
- 229920000642 polymer Polymers 0.000 claims abstract description 117
- 125000001424 substituent group Chemical group 0.000 claims description 64
- 150000008040 ionic compounds Chemical group 0.000 claims description 46
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 37
- 125000005647 linker group Chemical group 0.000 claims description 27
- 239000003505 polymerization initiator Substances 0.000 claims description 27
- 125000004432 carbon atom Chemical group C* 0.000 claims description 23
- 239000002019 doping agent Substances 0.000 claims description 20
- 125000001072 heteroaryl group Chemical group 0.000 claims description 17
- 125000000732 arylene group Chemical group 0.000 claims description 16
- 125000005549 heteroarylene group Chemical group 0.000 claims description 14
- 125000000217 alkyl group Chemical group 0.000 claims description 10
- 239000004973 liquid crystal related substance Substances 0.000 claims description 10
- 125000003566 oxetanyl group Chemical group 0.000 claims description 9
- 125000004122 cyclic group Chemical group 0.000 claims description 7
- 125000003700 epoxy group Chemical group 0.000 claims description 6
- 230000006870 function Effects 0.000 claims description 6
- 230000036961 partial effect Effects 0.000 claims description 6
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 6
- NIXOWILDQLNWCW-UHFFFAOYSA-M acrylate group Chemical group C(C=C)(=O)[O-] NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 5
- CERQOIWHTDAKMF-UHFFFAOYSA-M methacrylate group Chemical group C(C(=C)C)(=O)[O-] CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 claims description 5
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 229910052710 silicon Inorganic materials 0.000 claims description 4
- 125000004437 phosphorous atom Chemical group 0.000 claims description 3
- 229910052698 phosphorus Inorganic materials 0.000 claims description 3
- 125000003107 substituted aryl group Chemical group 0.000 claims description 2
- 238000012719 thermal polymerization Methods 0.000 claims description 2
- 239000000758 substrate Substances 0.000 abstract description 49
- 229920005989 resin Polymers 0.000 abstract description 18
- 239000011347 resin Substances 0.000 abstract description 18
- 239000010410 layer Substances 0.000 description 194
- -1 siloxane compound Chemical class 0.000 description 136
- 239000000178 monomer Substances 0.000 description 132
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 82
- 238000000034 method Methods 0.000 description 59
- 230000015572 biosynthetic process Effects 0.000 description 53
- 150000001875 compounds Chemical class 0.000 description 53
- 239000010408 film Substances 0.000 description 47
- 238000003786 synthesis reaction Methods 0.000 description 43
- 238000002347 injection Methods 0.000 description 41
- 239000007924 injection Substances 0.000 description 41
- 239000000463 material Substances 0.000 description 39
- 238000006116 polymerization reaction Methods 0.000 description 36
- 238000000576 coating method Methods 0.000 description 33
- 239000000243 solution Substances 0.000 description 33
- 230000000052 comparative effect Effects 0.000 description 31
- 150000001768 cations Chemical class 0.000 description 27
- 238000010438 heat treatment Methods 0.000 description 27
- 230000005525 hole transport Effects 0.000 description 26
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 24
- 239000002904 solvent Substances 0.000 description 23
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 22
- 150000001450 anions Chemical class 0.000 description 21
- 238000006243 chemical reaction Methods 0.000 description 21
- 125000003118 aryl group Chemical group 0.000 description 20
- 239000011248 coating agent Substances 0.000 description 20
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 19
- RDOXTESZEPMUJZ-UHFFFAOYSA-N anisole Chemical compound COC1=CC=CC=C1 RDOXTESZEPMUJZ-UHFFFAOYSA-N 0.000 description 18
- 150000002500 ions Chemical class 0.000 description 18
- 238000002156 mixing Methods 0.000 description 18
- 0 *B(C)C.*C(*)(C)C.*N(C)C.*N(C)C(C)=O.*N(C)C(C)=O.*[Si](*)(C)C.CC(C)=O.COC.COC(C)=O.COC(C)=O.CS(C)(=O)=O.CSC Chemical compound *B(C)C.*C(*)(C)C.*N(C)C.*N(C)C(C)=O.*N(C)C(C)=O.*[Si](*)(C)C.CC(C)=O.COC.COC(C)=O.COC(C)=O.CS(C)(=O)=O.CSC 0.000 description 17
- 239000004793 Polystyrene Substances 0.000 description 15
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 15
- 229920002223 polystyrene Polymers 0.000 description 15
- 238000005859 coupling reaction Methods 0.000 description 14
- 238000005227 gel permeation chromatography Methods 0.000 description 14
- 238000004519 manufacturing process Methods 0.000 description 13
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 12
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 12
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 12
- 229940125904 compound 1 Drugs 0.000 description 12
- 238000001723 curing Methods 0.000 description 12
- 239000011521 glass Substances 0.000 description 12
- 239000002244 precipitate Substances 0.000 description 12
- RIOQSEWOXXDEQQ-UHFFFAOYSA-N triphenylphosphine Chemical compound C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-N 0.000 description 12
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 11
- 230000008878 coupling Effects 0.000 description 11
- 238000010168 coupling process Methods 0.000 description 11
- 238000007639 printing Methods 0.000 description 11
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 10
- 150000001491 aromatic compounds Chemical class 0.000 description 10
- 229920001577 copolymer Polymers 0.000 description 10
- 125000005842 heteroatom Chemical group 0.000 description 10
- 229910052757 nitrogen Inorganic materials 0.000 description 10
- 239000012044 organic layer Substances 0.000 description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 10
- 229910021630 Antimony pentafluoride Inorganic materials 0.000 description 9
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 9
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 9
- 229920000144 PEDOT:PSS Polymers 0.000 description 9
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical compound C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 description 9
- UZKWTJUDCOPSNM-UHFFFAOYSA-N methoxybenzene Substances CCCCOC=C UZKWTJUDCOPSNM-UHFFFAOYSA-N 0.000 description 9
- KDLHZDBZIXYQEI-UHFFFAOYSA-N palladium Substances [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 9
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Substances [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 9
- 239000010453 quartz Substances 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 239000008096 xylene Substances 0.000 description 9
- FKTXDTWDCPTPHK-UHFFFAOYSA-N 1,1,1,2,3,3,3-heptafluoropropane Chemical compound FC(F)(F)[C](F)C(F)(F)F FKTXDTWDCPTPHK-UHFFFAOYSA-N 0.000 description 8
- UJOBWOGCFQCDNV-UHFFFAOYSA-N 9H-carbazole Chemical compound C1=CC=C2C3=CC=CC=C3NC2=C1 UJOBWOGCFQCDNV-UHFFFAOYSA-N 0.000 description 8
- 239000003054 catalyst Substances 0.000 description 8
- 230000007423 decrease Effects 0.000 description 8
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 8
- 229910052753 mercury Inorganic materials 0.000 description 8
- 239000000126 substance Substances 0.000 description 8
- 238000005406 washing Methods 0.000 description 8
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Chemical compound P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 description 7
- 239000002585 base Substances 0.000 description 7
- 230000003247 decreasing effect Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 239000003999 initiator Substances 0.000 description 7
- AUHZEENZYGFFBQ-UHFFFAOYSA-N mesitylene Substances CC1=CC(C)=CC(C)=C1 AUHZEENZYGFFBQ-UHFFFAOYSA-N 0.000 description 7
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 6
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 6
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 6
- YLQBMQCUIZJEEH-UHFFFAOYSA-N Furan Chemical compound C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 6
- DKPFZGUDAPQIHT-UHFFFAOYSA-N butyl acetate Chemical compound CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 6
- 230000008859 change Effects 0.000 description 6
- 238000004132 cross linking Methods 0.000 description 6
- 229910052739 hydrogen Inorganic materials 0.000 description 6
- 239000001257 hydrogen Substances 0.000 description 6
- 230000001965 increasing effect Effects 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- NIQQIJXGUZVEBB-UHFFFAOYSA-N methanol;propan-2-one Chemical compound OC.CC(C)=O NIQQIJXGUZVEBB-UHFFFAOYSA-N 0.000 description 6
- 238000007645 offset printing Methods 0.000 description 6
- 150000003839 salts Chemical class 0.000 description 6
- CXWXQJXEFPUFDZ-UHFFFAOYSA-N tetralin Chemical compound C1=CC=C2CCCCC2=C1 CXWXQJXEFPUFDZ-UHFFFAOYSA-N 0.000 description 6
- 229910052723 transition metal Inorganic materials 0.000 description 6
- 150000003624 transition metals Chemical class 0.000 description 6
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 5
- NFHFRUOZVGFOOS-UHFFFAOYSA-N Pd(PPh3)4 Substances [Pd].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 NFHFRUOZVGFOOS-UHFFFAOYSA-N 0.000 description 5
- 239000007864 aqueous solution Substances 0.000 description 5
- 239000003086 colorant Substances 0.000 description 5
- KMHJKRGRIJONSV-UHFFFAOYSA-N dioxygen(.1+) Chemical compound [O+]=O KMHJKRGRIJONSV-UHFFFAOYSA-N 0.000 description 5
- 239000003112 inhibitor Substances 0.000 description 5
- 229910052741 iridium Inorganic materials 0.000 description 5
- 238000010030 laminating Methods 0.000 description 5
- 230000007774 longterm Effects 0.000 description 5
- 238000013035 low temperature curing Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- JRMUNVKIHCOMHV-UHFFFAOYSA-M tetrabutylammonium bromide Chemical compound [Br-].CCCC[N+](CCCC)(CCCC)CCCC JRMUNVKIHCOMHV-UHFFFAOYSA-M 0.000 description 5
- VFUDMQLBKNMONU-UHFFFAOYSA-N 9-[4-(4-carbazol-9-ylphenyl)phenyl]carbazole Chemical compound C12=CC=CC=C2C2=CC=CC=C2N1C1=CC=C(C=2C=CC(=CC=2)N2C3=CC=CC=C3C3=CC=CC=C32)C=C1 VFUDMQLBKNMONU-UHFFFAOYSA-N 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 4
- 229910019142 PO4 Inorganic materials 0.000 description 4
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 4
- 239000002253 acid Substances 0.000 description 4
- 239000000654 additive Substances 0.000 description 4
- 229910052783 alkali metal Inorganic materials 0.000 description 4
- 150000001340 alkali metals Chemical class 0.000 description 4
- 239000012298 atmosphere Substances 0.000 description 4
- 125000004429 atom Chemical group 0.000 description 4
- 150000004696 coordination complex Chemical class 0.000 description 4
- 230000006866 deterioration Effects 0.000 description 4
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical compound C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 description 4
- LZCLXQDLBQLTDK-UHFFFAOYSA-N ethyl 2-hydroxypropanoate Chemical compound CCOC(=O)C(C)O LZCLXQDLBQLTDK-UHFFFAOYSA-N 0.000 description 4
- MTZQAGJQAFMTAQ-UHFFFAOYSA-N ethyl benzoate Chemical compound CCOC(=O)C1=CC=CC=C1 MTZQAGJQAFMTAQ-UHFFFAOYSA-N 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 230000000977 initiatory effect Effects 0.000 description 4
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 description 4
- 238000003475 lamination Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 229910001507 metal halide Inorganic materials 0.000 description 4
- 150000005309 metal halides Chemical class 0.000 description 4
- GBMDVOWEEQVZKZ-UHFFFAOYSA-N methanol;hydrate Chemical compound O.OC GBMDVOWEEQVZKZ-UHFFFAOYSA-N 0.000 description 4
- QPJVMBTYPHYUOC-UHFFFAOYSA-N methyl benzoate Chemical compound COC(=O)C1=CC=CC=C1 QPJVMBTYPHYUOC-UHFFFAOYSA-N 0.000 description 4
- YNPNZTXNASCQKK-UHFFFAOYSA-N phenanthrene Chemical compound C1=CC=C2C3=CC=CC=C3C=CC2=C1 YNPNZTXNASCQKK-UHFFFAOYSA-N 0.000 description 4
- 229910000073 phosphorus hydride Inorganic materials 0.000 description 4
- 229910052697 platinum Inorganic materials 0.000 description 4
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 4
- 230000002829 reductive effect Effects 0.000 description 4
- 238000010992 reflux Methods 0.000 description 4
- 150000003384 small molecules Chemical class 0.000 description 4
- WGTYBPLFGIVFAS-UHFFFAOYSA-M tetramethylammonium hydroxide Chemical compound [OH-].C[N+](C)(C)C WGTYBPLFGIVFAS-UHFFFAOYSA-M 0.000 description 4
- 229930192474 thiophene Natural products 0.000 description 4
- TVIVIEFSHFOWTE-UHFFFAOYSA-K tri(quinolin-8-yloxy)alumane Chemical compound [Al+3].C1=CN=C2C([O-])=CC=CC2=C1.C1=CN=C2C([O-])=CC=CC2=C1.C1=CN=C2C([O-])=CC=CC2=C1 TVIVIEFSHFOWTE-UHFFFAOYSA-K 0.000 description 4
- CYPYTURSJDMMMP-WVCUSYJESA-N (1e,4e)-1,5-diphenylpenta-1,4-dien-3-one;palladium Chemical compound [Pd].[Pd].C=1C=CC=CC=1\C=C\C(=O)\C=C\C1=CC=CC=C1.C=1C=CC=CC=1\C=C\C(=O)\C=C\C1=CC=CC=C1.C=1C=CC=CC=1\C=C\C(=O)\C=C\C1=CC=CC=C1 CYPYTURSJDMMMP-WVCUSYJESA-N 0.000 description 3
- LTUJKAYZIMMJEP-UHFFFAOYSA-N 9-[4-(4-carbazol-9-yl-2-methylphenyl)-3-methylphenyl]carbazole Chemical compound C12=CC=CC=C2C2=CC=CC=C2N1C1=CC=C(C=2C(=CC(=CC=2)N2C3=CC=CC=C3C3=CC=CC=C32)C)C(C)=C1 LTUJKAYZIMMJEP-UHFFFAOYSA-N 0.000 description 3
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- 229910017049 AsF5 Inorganic materials 0.000 description 3
- 229910017048 AsF6 Inorganic materials 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- 239000002841 Lewis acid Substances 0.000 description 3
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 3
- 238000006069 Suzuki reaction reaction Methods 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 239000007983 Tris buffer Substances 0.000 description 3
- QYKIQEUNHZKYBP-UHFFFAOYSA-N Vinyl ether Chemical compound C=COC=C QYKIQEUNHZKYBP-UHFFFAOYSA-N 0.000 description 3
- 239000003849 aromatic solvent Substances 0.000 description 3
- UFVXQDWNSAGPHN-UHFFFAOYSA-K bis[(2-methylquinolin-8-yl)oxy]-(4-phenylphenoxy)alumane Chemical compound [Al+3].C1=CC=C([O-])C2=NC(C)=CC=C21.C1=CC=C([O-])C2=NC(C)=CC=C21.C1=CC([O-])=CC=C1C1=CC=CC=C1 UFVXQDWNSAGPHN-UHFFFAOYSA-K 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 238000005266 casting Methods 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 239000000412 dendrimer Substances 0.000 description 3
- 229920000736 dendritic polymer Polymers 0.000 description 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
- JLTDJTHDQAWBAV-UHFFFAOYSA-O dimethyl(phenyl)azanium Chemical compound C[NH+](C)C1=CC=CC=C1 JLTDJTHDQAWBAV-UHFFFAOYSA-O 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 239000000975 dye Substances 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 239000000706 filtrate Substances 0.000 description 3
- RMBPEFMHABBEKP-UHFFFAOYSA-N fluorene Chemical compound C1=CC=C2C3=C[CH]C=CC3=CC2=C1 RMBPEFMHABBEKP-UHFFFAOYSA-N 0.000 description 3
- 238000007646 gravure printing Methods 0.000 description 3
- 238000007654 immersion Methods 0.000 description 3
- 238000011835 investigation Methods 0.000 description 3
- MGFYSGNNHQQTJW-UHFFFAOYSA-N iodonium Chemical compound [IH2+] MGFYSGNNHQQTJW-UHFFFAOYSA-N 0.000 description 3
- CECAIMUJVYQLKA-UHFFFAOYSA-N iridium 1-phenylisoquinoline Chemical compound [Ir].C1=CC=CC=C1C1=NC=CC2=CC=CC=C12.C1=CC=CC=C1C1=NC=CC2=CC=CC=C12.C1=CC=CC=C1C1=NC=CC2=CC=CC=C12 CECAIMUJVYQLKA-UHFFFAOYSA-N 0.000 description 3
- 238000007644 letterpress printing Methods 0.000 description 3
- 150000007517 lewis acids Chemical class 0.000 description 3
- 239000003446 ligand Substances 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 125000001827 mesitylenyl group Chemical group [H]C1=C(C(*)=C(C([H])=C1C([H])([H])[H])C([H])([H])[H])C([H])([H])[H] 0.000 description 3
- XKBGEWXEAPTVCK-UHFFFAOYSA-M methyltrioctylammonium chloride Chemical compound [Cl-].CCCCCCCC[N+](C)(CCCCCCCC)CCCCCCCC XKBGEWXEAPTVCK-UHFFFAOYSA-M 0.000 description 3
- 239000012046 mixed solvent Substances 0.000 description 3
- NIHNNTQXNPWCJQ-UHFFFAOYSA-N o-biphenylenemethane Natural products C1=CC=C2CC3=CC=CC=C3C2=C1 NIHNNTQXNPWCJQ-UHFFFAOYSA-N 0.000 description 3
- 239000003960 organic solvent Substances 0.000 description 3
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 description 3
- 229920003227 poly(N-vinyl carbazole) Polymers 0.000 description 3
- 230000009257 reactivity Effects 0.000 description 3
- 230000002441 reversible effect Effects 0.000 description 3
- 238000007650 screen-printing Methods 0.000 description 3
- 241000894007 species Species 0.000 description 3
- 238000004528 spin coating Methods 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- RWSOTUBLDIXVET-UHFFFAOYSA-O sulfonium Chemical compound [SH3+] RWSOTUBLDIXVET-UHFFFAOYSA-O 0.000 description 3
- NLDYACGHTUPAQU-UHFFFAOYSA-N tetracyanoethylene Chemical compound N#CC(C#N)=C(C#N)C#N NLDYACGHTUPAQU-UHFFFAOYSA-N 0.000 description 3
- PCCVSPMFGIFTHU-UHFFFAOYSA-N tetracyanoquinodimethane Chemical compound N#CC(C#N)=C1C=CC(=C(C#N)C#N)C=C1 PCCVSPMFGIFTHU-UHFFFAOYSA-N 0.000 description 3
- 238000007740 vapor deposition Methods 0.000 description 3
- UNMJLQGKEDTEKJ-UHFFFAOYSA-N (3-ethyloxetan-3-yl)methanol Chemical compound CCC1(CO)COC1 UNMJLQGKEDTEKJ-UHFFFAOYSA-N 0.000 description 2
- SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical compound CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 description 2
- DPZNOMCNRMUKPS-UHFFFAOYSA-N 1,3-Dimethoxybenzene Chemical compound COC1=CC=CC(OC)=C1 DPZNOMCNRMUKPS-UHFFFAOYSA-N 0.000 description 2
- SGRHVVLXEBNBDV-UHFFFAOYSA-N 1,6-dibromohexane Chemical compound BrCCCCCCBr SGRHVVLXEBNBDV-UHFFFAOYSA-N 0.000 description 2
- CHLICZRVGGXEOD-UHFFFAOYSA-N 1-Methoxy-4-methylbenzene Chemical compound COC1=CC=C(C)C=C1 CHLICZRVGGXEOD-UHFFFAOYSA-N 0.000 description 2
- FCEHBMOGCRZNNI-UHFFFAOYSA-N 1-benzothiophene Chemical compound C1=CC=C2SC=CC2=C1 FCEHBMOGCRZNNI-UHFFFAOYSA-N 0.000 description 2
- NIHOUJYFWMURBG-UHFFFAOYSA-N 1-ethyl-1-methylpyrrolidin-1-ium Chemical compound CC[N+]1(C)CCCC1 NIHOUJYFWMURBG-UHFFFAOYSA-N 0.000 description 2
- SVONRAPFKPVNKG-UHFFFAOYSA-N 2-ethoxyethyl acetate Chemical compound CCOCCOC(C)=O SVONRAPFKPVNKG-UHFFFAOYSA-N 0.000 description 2
- VQGHOUODWALEFC-UHFFFAOYSA-N 2-phenylpyridine Chemical compound C1=CC=CC=C1C1=CC=CC=N1 VQGHOUODWALEFC-UHFFFAOYSA-N 0.000 description 2
- BRSYBOWEORCCNM-UHFFFAOYSA-N 3-(6-bromohexoxymethyl)-3-ethyloxetane Chemical compound BrCCCCCCOCC1(CC)COC1 BRSYBOWEORCCNM-UHFFFAOYSA-N 0.000 description 2
- JNEUSDYZWBDRSB-UHFFFAOYSA-N 3-[6-[(4-bromophenyl)methoxy]hexoxymethyl]-3-ethyloxetane Chemical compound C=1C=C(Br)C=CC=1COCCCCCCOCC1(CC)COC1 JNEUSDYZWBDRSB-UHFFFAOYSA-N 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 2
- MRABAEUHTLLEML-UHFFFAOYSA-N Butyl lactate Chemical compound CCCCOC(=O)C(C)O MRABAEUHTLLEML-UHFFFAOYSA-N 0.000 description 2
- DNFKIDICLMDCCR-UHFFFAOYSA-N C.C.C.C.C.C.CCC(CC)(CC)CC(CC)(CC)CC.CCC(CC)CC(CC)CC Chemical compound C.C.C.C.C.C.CCC(CC)(CC)CC(CC)(CC)CC.CCC(CC)CC(CC)CC DNFKIDICLMDCCR-UHFFFAOYSA-N 0.000 description 2
- CJQFGWSMTVUYFD-UHFFFAOYSA-N CC1=CC2=C(C=C1)C1=C(C=C(C)C=C1)C21C2=C(C=CC(C)=C2)C2=C1/C=C(C)\C=C/2.C[Ar]C([Ar]C)([Ar]C)[Ar]C Chemical compound CC1=CC2=C(C=C1)C1=C(C=C(C)C=C1)C21C2=C(C=CC(C)=C2)C2=C1/C=C(C)\C=C/2.C[Ar]C([Ar]C)([Ar]C)[Ar]C CJQFGWSMTVUYFD-UHFFFAOYSA-N 0.000 description 2
- AMZOWURUTCYWNJ-UHFFFAOYSA-N CC1=CC2=C(C=C1)N(C)C1=C2C=C(C)C=C1.CC1=CC2=C(C=C1)N([Ar]N1C3=C(C=C(C)C=C3)C3=C1/C=C\C(C)=C/3)C1=C2C=C(C)C=C1.CC1=CC2=C(C=C1)N([Ar][Y][Ar]N1C3=C(C=C(C)C=C3)C3=C1/C=C\C(C)=C/3)C1=C2C=C(C)C=C1.C[Ar]N([Ar]C)[Ar]C.C[Ar]N([Ar]C)[Ar]N([Ar]C)[Ar]C.C[Ar]N([Ar]C)[Ar][Y][Ar]N([Ar]C)[Ar]C.C[Ar]N1C2=C(C=C(C)C=C2)C2=C1C=CC(C)=C2.C[W](C)C Chemical compound CC1=CC2=C(C=C1)N(C)C1=C2C=C(C)C=C1.CC1=CC2=C(C=C1)N([Ar]N1C3=C(C=C(C)C=C3)C3=C1/C=C\C(C)=C/3)C1=C2C=C(C)C=C1.CC1=CC2=C(C=C1)N([Ar][Y][Ar]N1C3=C(C=C(C)C=C3)C3=C1/C=C\C(C)=C/3)C1=C2C=C(C)C=C1.C[Ar]N([Ar]C)[Ar]C.C[Ar]N([Ar]C)[Ar]N([Ar]C)[Ar]C.C[Ar]N([Ar]C)[Ar][Y][Ar]N([Ar]C)[Ar]C.C[Ar]N1C2=C(C=C(C)C=C2)C2=C1C=CC(C)=C2.C[W](C)C AMZOWURUTCYWNJ-UHFFFAOYSA-N 0.000 description 2
- 229920008347 Cellulose acetate propionate Polymers 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 2
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 2
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 2
- RAXXELZNTBOGNW-UHFFFAOYSA-O Imidazolium Chemical compound C1=C[NH+]=CN1 RAXXELZNTBOGNW-UHFFFAOYSA-O 0.000 description 2
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 2
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- 229920000265 Polyparaphenylene Polymers 0.000 description 2
- KYQCOXFCLRTKLS-UHFFFAOYSA-N Pyrazine Chemical compound C1=CN=CC=N1 KYQCOXFCLRTKLS-UHFFFAOYSA-N 0.000 description 2
- KAESVJOAVNADME-UHFFFAOYSA-N Pyrrole Chemical compound C=1C=CNC=1 KAESVJOAVNADME-UHFFFAOYSA-N 0.000 description 2
- SMWDFEZZVXVKRB-UHFFFAOYSA-N Quinoline Chemical compound N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 2
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 2
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 2
- 238000002835 absorbance Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- IPBVNPXQWQGGJP-UHFFFAOYSA-N acetic acid phenyl ester Natural products CC(=O)OC1=CC=CC=C1 IPBVNPXQWQGGJP-UHFFFAOYSA-N 0.000 description 2
- CUJRVFIICFDLGR-UHFFFAOYSA-N acetylacetonate Chemical compound CC(=O)[CH-]C(C)=O CUJRVFIICFDLGR-UHFFFAOYSA-N 0.000 description 2
- DZBUGLKDJFMEHC-UHFFFAOYSA-N acridine Chemical compound C1=CC=CC2=CC3=CC=CC=C3N=C21 DZBUGLKDJFMEHC-UHFFFAOYSA-N 0.000 description 2
- 125000001931 aliphatic group Chemical group 0.000 description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
- 150000001342 alkaline earth metals Chemical class 0.000 description 2
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 2
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
- REDXJYDRNCIFBQ-UHFFFAOYSA-N aluminium(3+) Chemical compound [Al+3] REDXJYDRNCIFBQ-UHFFFAOYSA-N 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- MWPLVEDNUUSJAV-UHFFFAOYSA-N anthracene Chemical compound C1=CC=CC2=CC3=CC=CC=C3C=C21 MWPLVEDNUUSJAV-UHFFFAOYSA-N 0.000 description 2
- 150000008378 aryl ethers Chemical class 0.000 description 2
- UDEWPOVQBGFNGE-UHFFFAOYSA-N benzoic acid n-propyl ester Natural products CCCOC(=O)C1=CC=CC=C1 UDEWPOVQBGFNGE-UHFFFAOYSA-N 0.000 description 2
- 229920001400 block copolymer Polymers 0.000 description 2
- ILAHWRKJUDSMFH-UHFFFAOYSA-N boron tribromide Chemical compound BrB(Br)Br ILAHWRKJUDSMFH-UHFFFAOYSA-N 0.000 description 2
- 230000005587 bubbling Effects 0.000 description 2
- XSIFPSYPOVKYCO-UHFFFAOYSA-N butyl benzoate Chemical compound CCCCOC(=O)C1=CC=CC=C1 XSIFPSYPOVKYCO-UHFFFAOYSA-N 0.000 description 2
- 229910052792 caesium Inorganic materials 0.000 description 2
- FJDQFPXHSGXQBY-UHFFFAOYSA-L caesium carbonate Chemical compound [Cs+].[Cs+].[O-]C([O-])=O FJDQFPXHSGXQBY-UHFFFAOYSA-L 0.000 description 2
- 150000001721 carbon Chemical group 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 229910001914 chlorine tetroxide Inorganic materials 0.000 description 2
- JPBGLQJDCUZXEF-UHFFFAOYSA-N chromenylium Chemical compound [O+]1=CC=CC2=CC=CC=C21 JPBGLQJDCUZXEF-UHFFFAOYSA-N 0.000 description 2
- 229940126214 compound 3 Drugs 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 229910001873 dinitrogen Inorganic materials 0.000 description 2
- CZZYITDELCSZES-UHFFFAOYSA-N diphenylmethane Chemical compound C=1C=CC=CC=1CC1=CC=CC=C1 CZZYITDELCSZES-UHFFFAOYSA-N 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 125000004185 ester group Chemical group 0.000 description 2
- 229940116333 ethyl lactate Drugs 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 230000001747 exhibiting effect Effects 0.000 description 2
- 230000009477 glass transition Effects 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002366 halogen compounds Chemical class 0.000 description 2
- 125000005843 halogen group Chemical group 0.000 description 2
- 229910001385 heavy metal Inorganic materials 0.000 description 2
- FUZZWVXGSFPDMH-UHFFFAOYSA-M hexanoate Chemical compound CCCCCC([O-])=O FUZZWVXGSFPDMH-UHFFFAOYSA-M 0.000 description 2
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical class I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 2
- 238000007641 inkjet printing Methods 0.000 description 2
- AWJUIBRHMBBTKR-UHFFFAOYSA-N isoquinoline Chemical compound C1=NC=CC2=CC=CC=C21 AWJUIBRHMBBTKR-UHFFFAOYSA-N 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- LGRLWUINFJPLSH-UHFFFAOYSA-N methanide Chemical compound [CH3-] LGRLWUINFJPLSH-UHFFFAOYSA-N 0.000 description 2
- 229940095102 methyl benzoate Drugs 0.000 description 2
- OLXYLDUSSBULGU-UHFFFAOYSA-N methyl pyridine-4-carboxylate Chemical compound COC(=O)C1=CC=NC=C1 OLXYLDUSSBULGU-UHFFFAOYSA-N 0.000 description 2
- 150000007522 mineralic acids Chemical class 0.000 description 2
- 229940017144 n-butyl lactate Drugs 0.000 description 2
- 239000012299 nitrogen atmosphere Substances 0.000 description 2
- 150000007524 organic acids Chemical class 0.000 description 2
- 235000005985 organic acids Nutrition 0.000 description 2
- WCPAKWJPBJAGKN-UHFFFAOYSA-N oxadiazole Chemical compound C1=CON=N1 WCPAKWJPBJAGKN-UHFFFAOYSA-N 0.000 description 2
- 150000004866 oxadiazoles Chemical class 0.000 description 2
- AHHWIHXENZJRFG-UHFFFAOYSA-N oxetane Chemical compound C1COC1 AHHWIHXENZJRFG-UHFFFAOYSA-N 0.000 description 2
- 239000007800 oxidant agent Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- VLTRZXGMWDSKGL-UHFFFAOYSA-M perchlorate Chemical compound [O-]Cl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-M 0.000 description 2
- 239000003444 phase transfer catalyst Substances 0.000 description 2
- DLRJIFUOBPOJNS-UHFFFAOYSA-N phenetole Chemical compound CCOC1=CC=CC=C1 DLRJIFUOBPOJNS-UHFFFAOYSA-N 0.000 description 2
- DYUMLJSJISTVPV-UHFFFAOYSA-N phenyl propanoate Chemical compound CCC(=O)OC1=CC=CC=C1 DYUMLJSJISTVPV-UHFFFAOYSA-N 0.000 description 2
- WLJVXDMOQOGPHL-UHFFFAOYSA-M phenylacetate Chemical compound [O-]C(=O)CC1=CC=CC=C1 WLJVXDMOQOGPHL-UHFFFAOYSA-M 0.000 description 2
- 229940049953 phenylacetate Drugs 0.000 description 2
- PAYRUJLWNCNPSJ-UHFFFAOYSA-O phenylazanium Chemical compound [NH3+]C1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-O 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 2
- 239000003504 photosensitizing agent Substances 0.000 description 2
- 229920000553 poly(phenylenevinylene) Polymers 0.000 description 2
- 229920001467 poly(styrenesulfonates) Polymers 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 229920002098 polyfluorene Polymers 0.000 description 2
- 239000011970 polystyrene sulfonate Substances 0.000 description 2
- 229960002796 polystyrene sulfonate Drugs 0.000 description 2
- 229910000027 potassium carbonate Inorganic materials 0.000 description 2
- 239000002243 precursor Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-O pyridinium Chemical compound C1=CC=[NH+]C=C1 JUJWROOIHBZHMG-UHFFFAOYSA-O 0.000 description 2
- 125000000168 pyrrolyl group Chemical group 0.000 description 2
- WVIICGIFSIBFOG-UHFFFAOYSA-N pyrylium Chemical compound C1=CC=[O+]C=C1 WVIICGIFSIBFOG-UHFFFAOYSA-N 0.000 description 2
- 238000006862 quantum yield reaction Methods 0.000 description 2
- 125000001567 quinoxalinyl group Chemical class N1=C(C=NC2=CC=CC=C12)* 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 229920005604 random copolymer Polymers 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000005394 sealing glass Substances 0.000 description 2
- 238000010898 silica gel chromatography Methods 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 238000001308 synthesis method Methods 0.000 description 2
- 230000002194 synthesizing effect Effects 0.000 description 2
- CBXCPBUEXACCNR-UHFFFAOYSA-N tetraethylammonium Chemical compound CC[N+](CC)(CC)CC CBXCPBUEXACCNR-UHFFFAOYSA-N 0.000 description 2
- 229940073455 tetraethylammonium hydroxide Drugs 0.000 description 2
- LRGJRHZIDJQFCL-UHFFFAOYSA-M tetraethylazanium;hydroxide Chemical compound [OH-].CC[N+](CC)(CC)CC LRGJRHZIDJQFCL-UHFFFAOYSA-M 0.000 description 2
- QEMXHQIAXOOASZ-UHFFFAOYSA-N tetramethylammonium Chemical compound C[N+](C)(C)C QEMXHQIAXOOASZ-UHFFFAOYSA-N 0.000 description 2
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 2
- 150000003623 transition metal compounds Chemical class 0.000 description 2
- WLPUWLXVBWGYMZ-UHFFFAOYSA-N tricyclohexylphosphine Chemical compound C1CCCCC1P(C1CCCCC1)C1CCCCC1 WLPUWLXVBWGYMZ-UHFFFAOYSA-N 0.000 description 2
- ZMANZCXQSJIPKH-UHFFFAOYSA-O triethylammonium ion Chemical compound CC[NH+](CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-O 0.000 description 2
- ODHXBMXNKOYIBV-UHFFFAOYSA-N triphenylamine Chemical compound C1=CC=CC=C1N(C=1C=CC=CC=1)C1=CC=CC=C1 ODHXBMXNKOYIBV-UHFFFAOYSA-N 0.000 description 2
- BWHDROKFUHTORW-UHFFFAOYSA-N tritert-butylphosphane Chemical compound CC(C)(C)P(C(C)(C)C)C(C)(C)C BWHDROKFUHTORW-UHFFFAOYSA-N 0.000 description 2
- 238000002371 ultraviolet--visible spectrum Methods 0.000 description 2
- 238000001771 vacuum deposition Methods 0.000 description 2
- ABDKAPXRBAPSQN-UHFFFAOYSA-N veratrole Chemical compound COC1=CC=CC=C1OC ABDKAPXRBAPSQN-UHFFFAOYSA-N 0.000 description 2
- 229910052724 xenon Inorganic materials 0.000 description 2
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 2
- ICQVSZFWVUBYSI-VIFPVBQESA-N (3s)-10-(4-aminopiperazin-1-yl)-9-fluoro-7-hydroxy-3-methyl-2,3-dihydro-8h-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate Chemical compound C([C@@H](N1C2=C(C(C(C(O)=O)=C1)=O)C=C1F)C)OC2=C1N1CCN(N)CC1 ICQVSZFWVUBYSI-VIFPVBQESA-N 0.000 description 1
- MIOPJNTWMNEORI-GMSGAONNSA-N (S)-camphorsulfonic acid Chemical compound C1C[C@@]2(CS(O)(=O)=O)C(=O)C[C@@H]1C2(C)C MIOPJNTWMNEORI-GMSGAONNSA-N 0.000 description 1
- POILWHVDKZOXJZ-ARJAWSKDSA-M (z)-4-oxopent-2-en-2-olate Chemical compound C\C([O-])=C\C(C)=O POILWHVDKZOXJZ-ARJAWSKDSA-M 0.000 description 1
- KZPYGQFFRCFCPP-UHFFFAOYSA-N 1,1'-bis(diphenylphosphino)ferrocene Chemical compound [Fe+2].C1=CC=C[C-]1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=C[C-]1P(C=1C=CC=CC=1)C1=CC=CC=C1 KZPYGQFFRCFCPP-UHFFFAOYSA-N 0.000 description 1
- PWZSCBSKFVJMJH-UHFFFAOYSA-N 1,1-diethylpyrrolidin-1-ium Chemical compound CC[N+]1(CC)CCCC1 PWZSCBSKFVJMJH-UHFFFAOYSA-N 0.000 description 1
- GARJMFRQLMUUDD-UHFFFAOYSA-N 1,1-dimethylpyrrolidin-1-ium Chemical compound C[N+]1(C)CCCC1 GARJMFRQLMUUDD-UHFFFAOYSA-N 0.000 description 1
- FNQJDLTXOVEEFB-UHFFFAOYSA-N 1,2,3-benzothiadiazole Chemical compound C1=CC=C2SN=NC2=C1 FNQJDLTXOVEEFB-UHFFFAOYSA-N 0.000 description 1
- SLLFVLKNXABYGI-UHFFFAOYSA-N 1,2,3-benzoxadiazole Chemical compound C1=CC=C2ON=NC2=C1 SLLFVLKNXABYGI-UHFFFAOYSA-N 0.000 description 1
- QFMZQPDHXULLKC-UHFFFAOYSA-N 1,2-bis(diphenylphosphino)ethane Chemical compound C=1C=CC=CC=1P(C=1C=CC=CC=1)CCP(C=1C=CC=CC=1)C1=CC=CC=C1 QFMZQPDHXULLKC-UHFFFAOYSA-N 0.000 description 1
- LZDKZFUFMNSQCJ-UHFFFAOYSA-N 1,2-diethoxyethane Chemical compound CCOCCOCC LZDKZFUFMNSQCJ-UHFFFAOYSA-N 0.000 description 1
- BCMCBBGGLRIHSE-UHFFFAOYSA-N 1,3-benzoxazole Chemical compound C1=CC=C2OC=NC2=C1 BCMCBBGGLRIHSE-UHFFFAOYSA-N 0.000 description 1
- OCJBOOLMMGQPQU-UHFFFAOYSA-N 1,4-dichlorobenzene Chemical compound ClC1=CC=C(Cl)C=C1 OCJBOOLMMGQPQU-UHFFFAOYSA-N 0.000 description 1
- IZPNVUYQWBZYEA-UHFFFAOYSA-N 1,4-dimethylpyridin-1-ium Chemical compound CC1=CC=[N+](C)C=C1 IZPNVUYQWBZYEA-UHFFFAOYSA-N 0.000 description 1
- OSIGJGFTADMDOB-UHFFFAOYSA-N 1-Methoxy-3-methylbenzene Chemical compound COC1=CC=CC(C)=C1 OSIGJGFTADMDOB-UHFFFAOYSA-N 0.000 description 1
- KEOQKDPMZGFDNH-UHFFFAOYSA-N 1-benzyl-1-methylimidazol-1-ium Chemical compound C=1C=CC=CC=1C[N+]1(C)C=CN=C1 KEOQKDPMZGFDNH-UHFFFAOYSA-N 0.000 description 1
- NDZFNTHGIIQMQI-UHFFFAOYSA-N 1-benzylpyridin-1-ium Chemical compound C=1C=CC=C[N+]=1CC1=CC=CC=C1 NDZFNTHGIIQMQI-UHFFFAOYSA-N 0.000 description 1
- YLRBJYMANQKEAW-UHFFFAOYSA-N 1-bromo-4-(bromomethyl)benzene Chemical compound BrCC1=CC=C(Br)C=C1 YLRBJYMANQKEAW-UHFFFAOYSA-N 0.000 description 1
- PXELHGDYRQLRQO-UHFFFAOYSA-N 1-butyl-1-methylpyrrolidin-1-ium Chemical compound CCCC[N+]1(C)CCCC1 PXELHGDYRQLRQO-UHFFFAOYSA-N 0.000 description 1
- XUAXVBUVQVRIIQ-UHFFFAOYSA-N 1-butyl-2,3-dimethylimidazol-3-ium Chemical compound CCCCN1C=C[N+](C)=C1C XUAXVBUVQVRIIQ-UHFFFAOYSA-N 0.000 description 1
- IQQRAVYLUAZUGX-UHFFFAOYSA-N 1-butyl-3-methylimidazolium Chemical compound CCCCN1C=C[N+](C)=C1 IQQRAVYLUAZUGX-UHFFFAOYSA-N 0.000 description 1
- DADKKHHMGSWSPH-UHFFFAOYSA-N 1-butyl-3-methylpyridin-1-ium Chemical compound CCCC[N+]1=CC=CC(C)=C1 DADKKHHMGSWSPH-UHFFFAOYSA-N 0.000 description 1
- IRGDPGYNHSIIJJ-UHFFFAOYSA-N 1-ethyl-2,3-dimethylimidazol-3-ium Chemical compound CCN1C=C[N+](C)=C1C IRGDPGYNHSIIJJ-UHFFFAOYSA-N 0.000 description 1
- NJMWOUFKYKNWDW-UHFFFAOYSA-N 1-ethyl-3-methylimidazolium Chemical compound CCN1C=C[N+](C)=C1 NJMWOUFKYKNWDW-UHFFFAOYSA-N 0.000 description 1
- RVEJOWGVUQQIIZ-UHFFFAOYSA-N 1-hexyl-3-methylimidazolium Chemical compound CCCCCCN1C=C[N+](C)=C1 RVEJOWGVUQQIIZ-UHFFFAOYSA-N 0.000 description 1
- BLMBNEVGYRXFNA-UHFFFAOYSA-N 1-methoxy-2,3-dimethylbenzene Chemical compound COC1=CC=CC(C)=C1C BLMBNEVGYRXFNA-UHFFFAOYSA-N 0.000 description 1
- KPODLLVHKZEBDI-UHFFFAOYSA-N 1-methyl-3-(3-phenylpropyl)imidazol-1-ium Chemical compound CN1C=C[N+](CCCC=2C=CC=CC=2)=C1 KPODLLVHKZEBDI-UHFFFAOYSA-N 0.000 description 1
- WVDDUSFOSWWJJH-UHFFFAOYSA-N 1-methyl-3-propylimidazol-1-ium Chemical compound CCCN1C=C[N+](C)=C1 WVDDUSFOSWWJJH-UHFFFAOYSA-N 0.000 description 1
- MCTWTZJPVLRJOU-UHFFFAOYSA-O 1-methylimidazole Chemical compound CN1C=C[NH+]=C1 MCTWTZJPVLRJOU-UHFFFAOYSA-O 0.000 description 1
- LPCWDYWZIWDTCV-UHFFFAOYSA-N 1-phenylisoquinoline Chemical compound C1=CC=CC=C1C1=NC=CC2=CC=CC=C12 LPCWDYWZIWDTCV-UHFFFAOYSA-N 0.000 description 1
- 238000005160 1H NMR spectroscopy Methods 0.000 description 1
- FHTDDANQIMVWKZ-UHFFFAOYSA-N 1h-pyridine-4-thione Chemical compound SC1=CC=NC=C1 FHTDDANQIMVWKZ-UHFFFAOYSA-N 0.000 description 1
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- MAKFMOSBBNKPMS-UHFFFAOYSA-N 2,3-dichloropyridine Chemical compound ClC1=CC=CN=C1Cl MAKFMOSBBNKPMS-UHFFFAOYSA-N 0.000 description 1
- HPYNZHMRTTWQTB-UHFFFAOYSA-N 2,3-dimethylpyridine Chemical compound CC1=CC=CN=C1C HPYNZHMRTTWQTB-UHFFFAOYSA-N 0.000 description 1
- MVWPVABZQQJTPL-UHFFFAOYSA-N 2,3-diphenylcyclohexa-2,5-diene-1,4-dione Chemical class O=C1C=CC(=O)C(C=2C=CC=CC=2)=C1C1=CC=CC=C1 MVWPVABZQQJTPL-UHFFFAOYSA-N 0.000 description 1
- BWZVCCNYKMEVEX-UHFFFAOYSA-N 2,4,6-Trimethylpyridine Chemical compound CC1=CC(C)=NC(C)=C1 BWZVCCNYKMEVEX-UHFFFAOYSA-N 0.000 description 1
- ZEZJPIDPVXJEME-UHFFFAOYSA-N 2,4-Dihydroxypyridine Chemical compound OC=1C=CNC(=O)C=1 ZEZJPIDPVXJEME-UHFFFAOYSA-N 0.000 description 1
- UJCFZCTTZWHRNL-UHFFFAOYSA-N 2,4-Dimethylanisole Chemical compound COC1=CC=C(C)C=C1C UJCFZCTTZWHRNL-UHFFFAOYSA-N 0.000 description 1
- JYYNAJVZFGKDEQ-UHFFFAOYSA-N 2,4-Dimethylpyridine Chemical compound CC1=CC=NC(C)=C1 JYYNAJVZFGKDEQ-UHFFFAOYSA-N 0.000 description 1
- ZHXUWDPHUQHFOV-UHFFFAOYSA-N 2,5-dibromopyridine Chemical compound BrC1=CC=C(Br)N=C1 ZHXUWDPHUQHFOV-UHFFFAOYSA-N 0.000 description 1
- GCTFDMFLLBCLPF-UHFFFAOYSA-N 2,5-dichloropyridine Chemical compound ClC1=CC=C(Cl)N=C1 GCTFDMFLLBCLPF-UHFFFAOYSA-N 0.000 description 1
- UWKQJZCTQGMHKD-UHFFFAOYSA-N 2,6-di-tert-butylpyridine Chemical compound CC(C)(C)C1=CC=CC(C(C)(C)C)=N1 UWKQJZCTQGMHKD-UHFFFAOYSA-N 0.000 description 1
- FEYDZHNIIMENOB-UHFFFAOYSA-N 2,6-dibromopyridine Chemical compound BrC1=CC=CC(Br)=N1 FEYDZHNIIMENOB-UHFFFAOYSA-N 0.000 description 1
- FILKGCRCWDMBKA-UHFFFAOYSA-N 2,6-dichloropyridine Chemical compound ClC1=CC=CC(Cl)=N1 FILKGCRCWDMBKA-UHFFFAOYSA-N 0.000 description 1
- MBTGBRYMJKYYOE-UHFFFAOYSA-N 2,6-difluoropyridine Chemical compound FC1=CC=CC(F)=N1 MBTGBRYMJKYYOE-UHFFFAOYSA-N 0.000 description 1
- OISVCGZHLKNMSJ-UHFFFAOYSA-O 2,6-dimethylpyridin-1-ium Chemical compound CC1=CC=CC(C)=[NH+]1 OISVCGZHLKNMSJ-UHFFFAOYSA-O 0.000 description 1
- PJUOHDQXFNPPRF-UHFFFAOYSA-N 2,6-diphenylpyridine Chemical compound C1=CC=CC=C1C1=CC=CC(C=2C=CC=CC=2)=N1 PJUOHDQXFNPPRF-UHFFFAOYSA-N 0.000 description 1
- STTGYIUESPWXOW-UHFFFAOYSA-N 2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline Chemical compound C=12C=CC3=C(C=4C=CC=CC=4)C=C(C)N=C3C2=NC(C)=CC=1C1=CC=CC=C1 STTGYIUESPWXOW-UHFFFAOYSA-N 0.000 description 1
- YLYPIBBGWLKELC-RMKNXTFCSA-N 2-[2-[(e)-2-[4-(dimethylamino)phenyl]ethenyl]-6-methylpyran-4-ylidene]propanedinitrile Chemical compound C1=CC(N(C)C)=CC=C1\C=C\C1=CC(=C(C#N)C#N)C=C(C)O1 YLYPIBBGWLKELC-RMKNXTFCSA-N 0.000 description 1
- PCFUWBOSXMKGIP-UHFFFAOYSA-N 2-benzylpyridine Chemical compound C=1C=CC=NC=1CC1=CC=CC=C1 PCFUWBOSXMKGIP-UHFFFAOYSA-N 0.000 description 1
- IMRWILPUOVGIMU-UHFFFAOYSA-N 2-bromopyridine Chemical compound BrC1=CC=CC=N1 IMRWILPUOVGIMU-UHFFFAOYSA-N 0.000 description 1
- OKDGRDCXVWSXDC-UHFFFAOYSA-N 2-chloropyridine Chemical compound ClC1=CC=CC=N1 OKDGRDCXVWSXDC-UHFFFAOYSA-N 0.000 description 1
- JAUPUQRPBNDMDT-UHFFFAOYSA-N 2-chloropyridine-3-carbonitrile Chemical compound ClC1=NC=CC=C1C#N JAUPUQRPBNDMDT-UHFFFAOYSA-N 0.000 description 1
- FFNVQNRYTPFDDP-UHFFFAOYSA-N 2-cyanopyridine Chemical compound N#CC1=CC=CC=N1 FFNVQNRYTPFDDP-UHFFFAOYSA-N 0.000 description 1
- LDJXFZUGZASGIW-UHFFFAOYSA-L 2-diphenylphosphanylethyl(diphenyl)phosphane;palladium(2+);dichloride Chemical compound Cl[Pd]Cl.C=1C=CC=CC=1P(C=1C=CC=CC=1)CCP(C=1C=CC=CC=1)C1=CC=CC=C1 LDJXFZUGZASGIW-UHFFFAOYSA-L 0.000 description 1
- WBIQQQGBSDOWNP-UHFFFAOYSA-N 2-dodecylbenzenesulfonic acid Chemical compound CCCCCCCCCCCCC1=CC=CC=C1S(O)(=O)=O WBIQQQGBSDOWNP-UHFFFAOYSA-N 0.000 description 1
- VMSBGXAJJLPWKV-UHFFFAOYSA-N 2-ethenylbenzenesulfonic acid Chemical compound OS(=O)(=O)C1=CC=CC=C1C=C VMSBGXAJJLPWKV-UHFFFAOYSA-N 0.000 description 1
- MTAODLNXWYIKSO-UHFFFAOYSA-N 2-fluoropyridine Chemical compound FC1=CC=CC=N1 MTAODLNXWYIKSO-UHFFFAOYSA-N 0.000 description 1
- DTFKRVXLBCAIOZ-UHFFFAOYSA-N 2-methylanisole Chemical compound COC1=CC=CC=C1C DTFKRVXLBCAIOZ-UHFFFAOYSA-N 0.000 description 1
- BSKHPKMHTQYZBB-UHFFFAOYSA-O 2-methylpyridin-1-ium Chemical compound CC1=CC=CC=[NH+]1 BSKHPKMHTQYZBB-UHFFFAOYSA-O 0.000 description 1
- VQGHOUODWALEFC-UHFFFAOYSA-O 2-phenylpyridin-1-ium Chemical compound C1=CC=CC=C1C1=CC=CC=[NH+]1 VQGHOUODWALEFC-UHFFFAOYSA-O 0.000 description 1
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
- NURQLCJSMXZBPC-UHFFFAOYSA-N 3,4-dimethylpyridine Chemical compound CC1=CC=NC=C1C NURQLCJSMXZBPC-UHFFFAOYSA-N 0.000 description 1
- SOSPMXMEOFGPIM-UHFFFAOYSA-N 3,5-dibromopyridine Chemical compound BrC1=CN=CC(Br)=C1 SOSPMXMEOFGPIM-UHFFFAOYSA-N 0.000 description 1
- PKSORSNCSXBXOT-UHFFFAOYSA-N 3,5-dichloro-2,4,6-trifluoropyridine Chemical compound FC1=NC(F)=C(Cl)C(F)=C1Cl PKSORSNCSXBXOT-UHFFFAOYSA-N 0.000 description 1
- WPGHPGAUFIJVJF-UHFFFAOYSA-N 3,5-dichloropyridine Chemical compound ClC1=CN=CC(Cl)=C1 WPGHPGAUFIJVJF-UHFFFAOYSA-N 0.000 description 1
- HWWYDZCSSYKIAD-UHFFFAOYSA-N 3,5-dimethylpyridine Chemical compound CC1=CN=CC(C)=C1 HWWYDZCSSYKIAD-UHFFFAOYSA-N 0.000 description 1
- GOLORTLGFDVFDW-UHFFFAOYSA-N 3-(1h-benzimidazol-2-yl)-7-(diethylamino)chromen-2-one Chemical compound C1=CC=C2NC(C3=CC4=CC=C(C=C4OC3=O)N(CC)CC)=NC2=C1 GOLORTLGFDVFDW-UHFFFAOYSA-N 0.000 description 1
- WEGYGNROSJDEIW-UHFFFAOYSA-N 3-Acetylpyridine Chemical compound CC(=O)C1=CC=CN=C1 WEGYGNROSJDEIW-UHFFFAOYSA-N 0.000 description 1
- NYPYPOZNGOXYSU-UHFFFAOYSA-N 3-bromopyridine Chemical compound BrC1=CC=CN=C1 NYPYPOZNGOXYSU-UHFFFAOYSA-N 0.000 description 1
- PWRBCZZQRRPXAB-UHFFFAOYSA-N 3-chloropyridine Chemical compound ClC1=CC=CN=C1 PWRBCZZQRRPXAB-UHFFFAOYSA-N 0.000 description 1
- QGXMKEGFTNLFQQ-UHFFFAOYSA-N 3-ethyloxetan-3-ol Chemical compound CCC1(O)COC1 QGXMKEGFTNLFQQ-UHFFFAOYSA-N 0.000 description 1
- CELKOWQJPVJKIL-UHFFFAOYSA-O 3-fluoropyridin-1-ium Chemical compound FC1=CC=C[NH+]=C1 CELKOWQJPVJKIL-UHFFFAOYSA-O 0.000 description 1
- WXMVWUBWIHZLMQ-UHFFFAOYSA-N 3-methyl-1-octylimidazolium Chemical compound CCCCCCCCN1C=C[N+](C)=C1 WXMVWUBWIHZLMQ-UHFFFAOYSA-N 0.000 description 1
- ITQTTZVARXURQS-UHFFFAOYSA-O 3-methylpyridin-1-ium Chemical compound CC1=CC=C[NH+]=C1 ITQTTZVARXURQS-UHFFFAOYSA-O 0.000 description 1
- HJKGBRPNSJADMB-UHFFFAOYSA-O 3-phenylpyridin-1-ium Chemical compound C1=CC=CC=C1C1=CC=C[NH+]=C1 HJKGBRPNSJADMB-UHFFFAOYSA-O 0.000 description 1
- GRFNBEZIAWKNCO-UHFFFAOYSA-N 3-pyridinol Chemical compound OC1=CC=CN=C1 GRFNBEZIAWKNCO-UHFFFAOYSA-N 0.000 description 1
- UOJCDDLTVQJPGH-UHFFFAOYSA-N 4,4,5,5-tetramethyl-2-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-1,3,2-dioxaborolane Chemical compound O1C(C)(C)C(C)(C)OB1C1=CC=C(B2OC(C)(C)C(C)(C)O2)C=C1 UOJCDDLTVQJPGH-UHFFFAOYSA-N 0.000 description 1
- SNYUJKMMUXKTJM-UHFFFAOYSA-N 4,4-dimethyl-2,3-dihydro-1h-naphthalene;ethane-1,2-diol Chemical compound OCCO.C1=CC=C2C(C)(C)CCCC2=C1 SNYUJKMMUXKTJM-UHFFFAOYSA-N 0.000 description 1
- ZRXVCYGHAUGABY-UHFFFAOYSA-N 4-bromo-n,n-bis(4-bromophenyl)aniline Chemical compound C1=CC(Br)=CC=C1N(C=1C=CC(Br)=CC=1)C1=CC=C(Br)C=C1 ZRXVCYGHAUGABY-UHFFFAOYSA-N 0.000 description 1
- BSDGZUDFPKIYQG-UHFFFAOYSA-O 4-bromopyridin-1-ium Chemical compound BrC1=CC=[NH+]C=C1 BSDGZUDFPKIYQG-UHFFFAOYSA-O 0.000 description 1
- PVMNPAUTCMBOMO-UHFFFAOYSA-N 4-chloropyridine Chemical compound ClC1=CC=NC=C1 PVMNPAUTCMBOMO-UHFFFAOYSA-N 0.000 description 1
- KFDVPJUYSDEJTH-UHFFFAOYSA-O 4-ethenylpyridine;hydron Chemical compound C=CC1=CC=[NH+]C=C1 KFDVPJUYSDEJTH-UHFFFAOYSA-O 0.000 description 1
- VJXRKZJMGVSXPX-UHFFFAOYSA-N 4-ethylpyridine Chemical compound CCC1=CC=NC=C1 VJXRKZJMGVSXPX-UHFFFAOYSA-N 0.000 description 1
- TTYVECQWCUJXCS-UHFFFAOYSA-N 4-fluoropyridine Chemical compound FC1=CC=NC=C1 TTYVECQWCUJXCS-UHFFFAOYSA-N 0.000 description 1
- GCNTZFIIOFTKIY-UHFFFAOYSA-N 4-hydroxypyridine Chemical compound OC1=CC=NC=C1 GCNTZFIIOFTKIY-UHFFFAOYSA-N 0.000 description 1
- XQABVLBGNWBWIV-UHFFFAOYSA-O 4-methoxypyridin-1-ium Chemical compound COC1=CC=[NH+]C=C1 XQABVLBGNWBWIV-UHFFFAOYSA-O 0.000 description 1
- FKNQCJSGGFJEIZ-UHFFFAOYSA-O 4-methylpyridin-1-ium Chemical compound CC1=CC=[NH+]C=C1 FKNQCJSGGFJEIZ-UHFFFAOYSA-O 0.000 description 1
- FEXIEMAAKBNTFK-UHFFFAOYSA-N 4-nitropyridine Chemical compound [O-][N+](=O)C1=CC=NC=C1 FEXIEMAAKBNTFK-UHFFFAOYSA-N 0.000 description 1
- JVZRCNQLWOELDU-UHFFFAOYSA-O 4-phenylpyridin-1-ium Chemical compound C1=CC=CC=C1C1=CC=[NH+]C=C1 JVZRCNQLWOELDU-UHFFFAOYSA-O 0.000 description 1
- YSHMQTRICHYLGF-UHFFFAOYSA-N 4-tert-butylpyridine Chemical compound CC(C)(C)C1=CC=NC=C1 YSHMQTRICHYLGF-UHFFFAOYSA-N 0.000 description 1
- NTSLROIKFLNUIJ-UHFFFAOYSA-N 5-Ethyl-2-methylpyridine Chemical compound CCC1=CC=C(C)N=C1 NTSLROIKFLNUIJ-UHFFFAOYSA-N 0.000 description 1
- MZYDBGLUVPLRKR-UHFFFAOYSA-N 9-(3-carbazol-9-ylphenyl)carbazole Chemical compound C12=CC=CC=C2C2=CC=CC=C2N1C1=CC(N2C3=CC=CC=C3C3=CC=CC=C32)=CC=C1 MZYDBGLUVPLRKR-UHFFFAOYSA-N 0.000 description 1
- ZYASLTYCYTYKFC-UHFFFAOYSA-N 9-methylidenefluorene Chemical class C1=CC=C2C(=C)C3=CC=CC=C3C2=C1 ZYASLTYCYTYKFC-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 239000005964 Acibenzolar-S-methyl Substances 0.000 description 1
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical group NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 1
- 229910015845 BBr3 Inorganic materials 0.000 description 1
- URNWBJBVYMFWLO-UHFFFAOYSA-N BC1=CC=C(N(C2=CC=C(CCCC)C=C2)C2=CC=C(B3OC(C)(C)C(C)(C)O3)C=C2)C=C1.CC(C)(O)C(C)(C)O.CCC1(COCCCCCCOCC2=CC=C(Br)C=C2)COC1.IC1=CC=C(N(C2=CC=C(I)C=C2)C2=CC=C(I)C=C2)C=C1 Chemical compound BC1=CC=C(N(C2=CC=C(CCCC)C=C2)C2=CC=C(B3OC(C)(C)C(C)(C)O3)C=C2)C=C1.CC(C)(O)C(C)(C)O.CCC1(COCCCCCCOCC2=CC=C(Br)C=C2)COC1.IC1=CC=C(N(C2=CC=C(I)C=C2)C2=CC=C(I)C=C2)C=C1 URNWBJBVYMFWLO-UHFFFAOYSA-N 0.000 description 1
- 229910015844 BCl3 Inorganic materials 0.000 description 1
- ROFVEXUMMXZLPA-UHFFFAOYSA-N Bipyridyl Chemical class N1=CC=CC=C1C1=CC=CC=N1 ROFVEXUMMXZLPA-UHFFFAOYSA-N 0.000 description 1
- UHSVAZLHZLYKFT-UHFFFAOYSA-N BrC1=CC(Br)=CC(Br)=C1.CCC1(COCC2=CC=C(Br)C=C2)COC1.CCCCC1=CC=C(N(C2=CC=C(B3OC(C)(C)C(C)(C)O3)C=C2)C2=CC=C(B3OC(C)(C)C(C)(C)O3)C=C2)C=C1.CCCCC1=CC=C(N(C2=CC=C(Br)C=C2)C2=CC=C(Br)C=C2)C=C1 Chemical compound BrC1=CC(Br)=CC(Br)=C1.CCC1(COCC2=CC=C(Br)C=C2)COC1.CCCCC1=CC=C(N(C2=CC=C(B3OC(C)(C)C(C)(C)O3)C=C2)C2=CC=C(B3OC(C)(C)C(C)(C)O3)C=C2)C=C1.CCCCC1=CC=C(N(C2=CC=C(Br)C=C2)C2=CC=C(Br)C=C2)C=C1 UHSVAZLHZLYKFT-UHFFFAOYSA-N 0.000 description 1
- YILBASPCGPPTBU-UHFFFAOYSA-N BrC1=CC(Br)=CC(Br)=C1.CCC1(COCCCCCCOCC2=CC=C(Br)C=C2)COC1.CCCCC(CC)CN1C2=CC=C(B3OC(C)(C)C(C)(C)O3)C=C2C2=C1C=CC(B1OC(C)(C)C(C)(C)O1)=C2 Chemical compound BrC1=CC(Br)=CC(Br)=C1.CCC1(COCCCCCCOCC2=CC=C(Br)C=C2)COC1.CCCCC(CC)CN1C2=CC=C(B3OC(C)(C)C(C)(C)O3)C=C2C2=C1C=CC(B1OC(C)(C)C(C)(C)O1)=C2 YILBASPCGPPTBU-UHFFFAOYSA-N 0.000 description 1
- MKHHXKRLQMIQCB-UHFFFAOYSA-N BrC1=CC(Br)=CC(Br)=C1.CCC1(COCCCCCCOCC2=CC=C(Br)C=C2)COC1.CCCCC1=CC=C(N(C2=CC=C(B3OC(C)(C)C(C)(C)O3)C=C2)C2=CC=C(B3OC(C)(C)C(C)(C)O3)C=C2)C=C1 Chemical compound BrC1=CC(Br)=CC(Br)=C1.CCC1(COCCCCCCOCC2=CC=C(Br)C=C2)COC1.CCCCC1=CC=C(N(C2=CC=C(B3OC(C)(C)C(C)(C)O3)C=C2)C2=CC=C(B3OC(C)(C)C(C)(C)O3)C=C2)C=C1 MKHHXKRLQMIQCB-UHFFFAOYSA-N 0.000 description 1
- UXSLKFYQDBYEMG-UHFFFAOYSA-N BrC1=CC(Br)=CC(C2=CC(Br)=CC(Br)=C2)=C1.CCC1(COCCCCCCOCC2=CC=C(Br)C=C2)COC1.CCCCC1=CC=C(N(C2=CC=C(B3OC(C)(C)C(C)(C)O3)C=C2)C2=CC=C(B3OC(C)(C)C(C)(C)O3)C=C2)C=C1 Chemical compound BrC1=CC(Br)=CC(C2=CC(Br)=CC(Br)=C2)=C1.CCC1(COCCCCCCOCC2=CC=C(Br)C=C2)COC1.CCCCC1=CC=C(N(C2=CC=C(B3OC(C)(C)C(C)(C)O3)C=C2)C2=CC=C(B3OC(C)(C)C(C)(C)O3)C=C2)C=C1 UXSLKFYQDBYEMG-UHFFFAOYSA-N 0.000 description 1
- GXPOLSVAGOWPIF-UHFFFAOYSA-N BrC1=CC=C(N(C2=CC=C(Br)C=C2)C2=CC=C(Br)C=C2)C=C1.CC1(C)OB(C2=CC=C(B3OC(C)(C)C(C)(C)O3)C=C2)OC1(C)C.CCC1(COCC2=CC=C(Br)C=C2)COC1.CCC1(COCC2=CC=C(C3=CC=C(N(C4=CC=C(C5=CC=C(COCC6(CC)COC6)C=C5)C=C4)C4=CC=C(C5=CC=C(C6=CC=C(N(C7=CC=C(C8=CC=C(C9=CC=C(N(C%10=CC=C(C%11=CC=C(COCC%12(CC)COC%12)C=C%11)C=C%10)C%10=CC=C(C%11=CC=C(COCC%12(CC)COC%12)C=C%11)C=C%10)C=C9)C=C8)C=C7)C7=CC=C(C8=CC=C(C9=CC=C(N(C%10=CC=C(C%11=CC=C(COCC%12(CC)COC%12)C=C%11)C=C%10)C%10=CC=C(C%11=CC=C(COCC%12(CC)COC%12)C=C%11)C=C%10)C=C9)C=C8)C=C7)C=C6)C=C5)C=C4)C=C3)C=C2)COC1 Chemical compound BrC1=CC=C(N(C2=CC=C(Br)C=C2)C2=CC=C(Br)C=C2)C=C1.CC1(C)OB(C2=CC=C(B3OC(C)(C)C(C)(C)O3)C=C2)OC1(C)C.CCC1(COCC2=CC=C(Br)C=C2)COC1.CCC1(COCC2=CC=C(C3=CC=C(N(C4=CC=C(C5=CC=C(COCC6(CC)COC6)C=C5)C=C4)C4=CC=C(C5=CC=C(C6=CC=C(N(C7=CC=C(C8=CC=C(C9=CC=C(N(C%10=CC=C(C%11=CC=C(COCC%12(CC)COC%12)C=C%11)C=C%10)C%10=CC=C(C%11=CC=C(COCC%12(CC)COC%12)C=C%11)C=C%10)C=C9)C=C8)C=C7)C7=CC=C(C8=CC=C(C9=CC=C(N(C%10=CC=C(C%11=CC=C(COCC%12(CC)COC%12)C=C%11)C=C%10)C%10=CC=C(C%11=CC=C(COCC%12(CC)COC%12)C=C%11)C=C%10)C=C9)C=C8)C=C7)C=C6)C=C5)C=C4)C=C3)C=C2)COC1 GXPOLSVAGOWPIF-UHFFFAOYSA-N 0.000 description 1
- QGXLGFPSIYIMHF-UHFFFAOYSA-N BrC1=CC=C(N(C2=CC=C(Br)C=C2)C2=CC=C(Br)C=C2)C=C1.CC1(C)OB(C2=CC=C(B3OC(C)(C)C(C)(C)O3)C=C2)OC1(C)C.CCC1(COCCCCCCOCC2=CC=C(Br)C=C2)COC1 Chemical compound BrC1=CC=C(N(C2=CC=C(Br)C=C2)C2=CC=C(Br)C=C2)C=C1.CC1(C)OB(C2=CC=C(B3OC(C)(C)C(C)(C)O3)C=C2)OC1(C)C.CCC1(COCCCCCCOCC2=CC=C(Br)C=C2)COC1 QGXLGFPSIYIMHF-UHFFFAOYSA-N 0.000 description 1
- WZAJBZQVMCTNOU-UHFFFAOYSA-N BrC1=CC=C(N(C2=CC=C(Br)C=C2)C2=CC=C(Br)C=C2)C=C1.CCC1(COCCCCCCOCC2=CC=C(Br)C=C2)COC1.CCCCC1=CC=C(N(C2=CC=C(B3OC(C)(C)C(C)(C)O3)C=C2)C2=CC=C(B3OC(C)(C)C(C)(C)O3)C=C2)C=C1.CCCCC1=CC=C(N(C2=CC=C(Br)C=C2)C2=CC=C(Br)C=C2)C=C1 Chemical compound BrC1=CC=C(N(C2=CC=C(Br)C=C2)C2=CC=C(Br)C=C2)C=C1.CCC1(COCCCCCCOCC2=CC=C(Br)C=C2)COC1.CCCCC1=CC=C(N(C2=CC=C(B3OC(C)(C)C(C)(C)O3)C=C2)C2=CC=C(B3OC(C)(C)C(C)(C)O3)C=C2)C=C1.CCCCC1=CC=C(N(C2=CC=C(Br)C=C2)C2=CC=C(Br)C=C2)C=C1 WZAJBZQVMCTNOU-UHFFFAOYSA-N 0.000 description 1
- WIXZVZODVLYIOX-UHFFFAOYSA-N BrC1=CC=C(N(C2=CC=C(Br)C=C2)C2=CC=C(Br)C=C2)C=C1.CCC1(COCCCCCCOCC2=CC=C(Br)C=C2)COC1.CCCCCCCCC1(CCCCCCCC)C2=CC(B3OC(C)(C)C(C)(C)O3)=CC=C2C2=C/C=C(B3OC(C)(C)C(C)(C)O3)/C=C\21.CCCCCCCCC1(CCCCCCCC)C2=CC(Br)=CC=C2C2=C\C=C(Br)/C=C\21 Chemical compound BrC1=CC=C(N(C2=CC=C(Br)C=C2)C2=CC=C(Br)C=C2)C=C1.CCC1(COCCCCCCOCC2=CC=C(Br)C=C2)COC1.CCCCCCCCC1(CCCCCCCC)C2=CC(B3OC(C)(C)C(C)(C)O3)=CC=C2C2=C/C=C(B3OC(C)(C)C(C)(C)O3)/C=C\21.CCCCCCCCC1(CCCCCCCC)C2=CC(Br)=CC=C2C2=C\C=C(Br)/C=C\21 WIXZVZODVLYIOX-UHFFFAOYSA-N 0.000 description 1
- SGRLRTRNGPAPSG-UHFFFAOYSA-N BrC1=CC=C(N(C2=CC=C(Br)C=C2)C2=CC=C(C3=CC=C(N(C4=CC=C(Br)C=C4)C4=CC=C(Br)C=C4)C=C3)C=C2)C=C1.CCC1(COC2=CC=C(Br)C=C2)COC1.CCCCCCCCC1(CCCCCCCC)C2=CC(B3OC(C)(C)C(C)(C)O3)=CC=C2C2=CC=C(B3OC(C)(C)C(C)(C)O3)C=C21 Chemical compound BrC1=CC=C(N(C2=CC=C(Br)C=C2)C2=CC=C(C3=CC=C(N(C4=CC=C(Br)C=C4)C4=CC=C(Br)C=C4)C=C3)C=C2)C=C1.CCC1(COC2=CC=C(Br)C=C2)COC1.CCCCCCCCC1(CCCCCCCC)C2=CC(B3OC(C)(C)C(C)(C)O3)=CC=C2C2=CC=C(B3OC(C)(C)C(C)(C)O3)C=C21 SGRLRTRNGPAPSG-UHFFFAOYSA-N 0.000 description 1
- ZJBCJUONFDBVBJ-UHFFFAOYSA-N BrC1=CC=C2C(=C1)C1=C(C=CC(Br)=C1)N2C1=CC=C(C2=CC=C(N3C4=CC=C(Br)C=C4C4=C3C=CC(Br)=C4)C=C2)C=C1.CCC1(COCCCCCCOCC2=CC=C(Br)C=C2)COC1.CCCCC1=CC(B2OC(C)(C)C(C)(C)O2)=CC(B2OC(C)(C)C(C)(C)O2)=C1 Chemical compound BrC1=CC=C2C(=C1)C1=C(C=CC(Br)=C1)N2C1=CC=C(C2=CC=C(N3C4=CC=C(Br)C=C4C4=C3C=CC(Br)=C4)C=C2)C=C1.CCC1(COCCCCCCOCC2=CC=C(Br)C=C2)COC1.CCCCC1=CC(B2OC(C)(C)C(C)(C)O2)=CC(B2OC(C)(C)C(C)(C)O2)=C1 ZJBCJUONFDBVBJ-UHFFFAOYSA-N 0.000 description 1
- ZTNXVIXVLMRRSO-UHFFFAOYSA-N BrC1=CC=C2C3=CC=C(Br)C=C3C3(C2=C1)C1=CC(Br)=CC=C1C1=CC=C(Br)C=C13.CCC(C)(C)C1=CC(C(C)(C)CC)=C(CO)C(N2N=C3C(Br)=CC=C(Br)C3=N2)=C1.CCC1(COCCCCCCOCC2=CC=C(Br)C=C2)COC1.CCCCCCCCC1(CCCCCCCC)C2=CC(B3OC(C)(C)C(C)(C)O3)=CC=C2C2=CC=C(B3OC(C)(C)C(C)(C)O3)C=C21 Chemical compound BrC1=CC=C2C3=CC=C(Br)C=C3C3(C2=C1)C1=CC(Br)=CC=C1C1=CC=C(Br)C=C13.CCC(C)(C)C1=CC(C(C)(C)CC)=C(CO)C(N2N=C3C(Br)=CC=C(Br)C3=N2)=C1.CCC1(COCCCCCCOCC2=CC=C(Br)C=C2)COC1.CCCCCCCCC1(CCCCCCCC)C2=CC(B3OC(C)(C)C(C)(C)O3)=CC=C2C2=CC=C(B3OC(C)(C)C(C)(C)O3)C=C21 ZTNXVIXVLMRRSO-UHFFFAOYSA-N 0.000 description 1
- OAJGORYVYVDVDN-UHFFFAOYSA-N BrC1=CC=C2C3=CC=C(Br)C=C3C3(C2=C1)C1=CC(Br)=CC=C1C1=CC=C(Br)C=C13.CCC1(COCCCCCCOCC2=CC=C(Br)C=C2)COC1.CCCCC1=CC=C(N(C2=CC=C(B3OC(C)(C)C(C)(C)O3)C=C2)C2=CC=C(B3OC(C)(C)C(C)(C)O3)C=C2)C=C1 Chemical compound BrC1=CC=C2C3=CC=C(Br)C=C3C3(C2=C1)C1=CC(Br)=CC=C1C1=CC=C(Br)C=C13.CCC1(COCCCCCCOCC2=CC=C(Br)C=C2)COC1.CCCCC1=CC=C(N(C2=CC=C(B3OC(C)(C)C(C)(C)O3)C=C2)C2=CC=C(B3OC(C)(C)C(C)(C)O3)C=C2)C=C1 OAJGORYVYVDVDN-UHFFFAOYSA-N 0.000 description 1
- AEEJAFDHWOHKRF-UHFFFAOYSA-N BrC1=CC=C2C3=CC=C(Br)C=C3C3(C2=C1)C1=CC(Br)=CC=C1C1=CC=C(Br)C=C13.CCC1(COCCCCCCOCC2=CC=C(Br)C=C2)COC1.CCCCCCCCC1=CC=C(N)C=C1 Chemical compound BrC1=CC=C2C3=CC=C(Br)C=C3C3(C2=C1)C1=CC(Br)=CC=C1C1=CC=C(Br)C=C13.CCC1(COCCCCCCOCC2=CC=C(Br)C=C2)COC1.CCCCCCCCC1=CC=C(N)C=C1 AEEJAFDHWOHKRF-UHFFFAOYSA-N 0.000 description 1
- PFNMLHMGFZYMJD-UHFFFAOYSA-N BrCC1=CC=C(Br)C=C1.CCC1(CO)COC1.CCC1(COCC2=CC=C(Br)C=C2)COC1.CCCCCCCC.CCCCCCCC.N=Br Chemical compound BrCC1=CC=C(Br)C=C1.CCC1(CO)COC1.CCC1(COCC2=CC=C(Br)C=C2)COC1.CCCCCCCC.CCCCCCCC.N=Br PFNMLHMGFZYMJD-UHFFFAOYSA-N 0.000 description 1
- BVHBGAOQMFTUSF-UHFFFAOYSA-N BrCCCCCCBr.C.CCC1(CO)COC1.CCC1(COCCCCCCBr)COC1 Chemical compound BrCCCCCCBr.C.CCC1(CO)COC1.CCC1(COCCCCCCBr)COC1 BVHBGAOQMFTUSF-UHFFFAOYSA-N 0.000 description 1
- MASXXNUEJVMYML-UHFFFAOYSA-N Brc(cc1)cc(C(c2c3)(c4c5)c6cc(Br)ccc6-c4ccc5Br)c1-c2ccc3Br Chemical compound Brc(cc1)cc(C(c2c3)(c4c5)c6cc(Br)ccc6-c4ccc5Br)c1-c2ccc3Br MASXXNUEJVMYML-UHFFFAOYSA-N 0.000 description 1
- LWDNAMAAGRTQHP-VXVAVAITSA-N C/C=C/C(=O)OCC.C/C=C/C(=O)OCCC.C=CC(=O)OCC.C=CC(=O)OCCC.C=CC(=O)OCCCC.C=CC(=O)OCCCCC.C=CC(=O)OCCCCCC.C=CC(=O)OCCCCCCC.CCCCCCCOCC1CO1.CCCCCCOCC1CO1.CCCCCOCC1CO1.CCCCCOCC1OC1C.CCCCOCC1CO1.CCCCOCC1OC1C.CCCOCC1CO1.CCCOCC1OC1C.CCOCC1CO1.CCOCC1OC1C.COCC1CO1.COCC1OC1C Chemical compound C/C=C/C(=O)OCC.C/C=C/C(=O)OCCC.C=CC(=O)OCC.C=CC(=O)OCCC.C=CC(=O)OCCCC.C=CC(=O)OCCCCC.C=CC(=O)OCCCCCC.C=CC(=O)OCCCCCCC.CCCCCCCOCC1CO1.CCCCCCOCC1CO1.CCCCCOCC1CO1.CCCCCOCC1OC1C.CCCCOCC1CO1.CCCCOCC1OC1C.CCCOCC1CO1.CCCOCC1OC1C.CCOCC1CO1.CCOCC1OC1C.COCC1CO1.COCC1OC1C LWDNAMAAGRTQHP-VXVAVAITSA-N 0.000 description 1
- GQHJCOHVXUKVRR-UHFFFAOYSA-N C1=CC=C(SC2=CC=C([S+](C3=CC=CC=C3)C3=CC=CC=C3)C=C2)C=C1.FC1=C(F)C(F)=C([B-](C2=C(F)C(F)=C(F)C(F)=C2F)(C2=C(F)C(F)=C(F)C(F)=C2F)C2=C(F)C(F)=C(F)C(F)=C2F)C(F)=C1F Chemical compound C1=CC=C(SC2=CC=C([S+](C3=CC=CC=C3)C3=CC=CC=C3)C=C2)C=C1.FC1=C(F)C(F)=C([B-](C2=C(F)C(F)=C(F)C(F)=C2F)(C2=C(F)C(F)=C(F)C(F)=C2F)C2=C(F)C(F)=C(F)C(F)=C2F)C(F)=C1F GQHJCOHVXUKVRR-UHFFFAOYSA-N 0.000 description 1
- TZOSNOQHGGONMD-UHFFFAOYSA-N C1=CC=C([C+](C2=CC=CC=C2)C2=CC=CC=C2)C=C1.FC1=C(F)C(F)=C([B-](C2=C(F)C(F)=C(F)C(F)=C2F)(C2=C(F)C(F)=C(F)C(F)=C2F)C2=C(F)C(F)=C(F)C(F)=C2F)C(F)=C1F Chemical compound C1=CC=C([C+](C2=CC=CC=C2)C2=CC=CC=C2)C=C1.FC1=C(F)C(F)=C([B-](C2=C(F)C(F)=C(F)C(F)=C2F)(C2=C(F)C(F)=C(F)C(F)=C2F)C2=C(F)C(F)=C(F)C(F)=C2F)C(F)=C1F TZOSNOQHGGONMD-UHFFFAOYSA-N 0.000 description 1
- XQAYOMNBKWFENY-UHFFFAOYSA-N C=C(C)C(=O)OC.C=C(C)C(=O)OCCCCCCOC.C=C(C)C(=O)OCCCCCOC.C=C(C)C(=O)OCCCCOC.C=C(C)C(=O)OCCCOC.C=C(C)C(=O)OCCOC.C=C(C)C(=O)OCOC.C=C(C)CCCCCCOC.C=C(C)CCCCCOC.C=C(C)CCCCOC.C=C(C)CCCOC.C=C(C)CCOC.C=C(C)COC.C=C(C)OC.C=CC(=O)OCCCCCCOC.C=CC(=O)OCCCCCOC.C=CC(=O)OCCCCOC Chemical compound C=C(C)C(=O)OC.C=C(C)C(=O)OCCCCCCOC.C=C(C)C(=O)OCCCCCOC.C=C(C)C(=O)OCCCCOC.C=C(C)C(=O)OCCCOC.C=C(C)C(=O)OCCOC.C=C(C)C(=O)OCOC.C=C(C)CCCCCCOC.C=C(C)CCCCCOC.C=C(C)CCCCOC.C=C(C)CCCOC.C=C(C)CCOC.C=C(C)COC.C=C(C)OC.C=CC(=O)OCCCCCCOC.C=CC(=O)OCCCCCOC.C=CC(=O)OCCCCOC XQAYOMNBKWFENY-UHFFFAOYSA-N 0.000 description 1
- BVNUVQLJPVNSFK-UHFFFAOYSA-N C=C(C)OCCCCCCOC.C=C(C)OCCCCCOC.C=C(C)OCCCCOC.C=C(C)OCCCOC.C=C(C)OCCOC.C=C(C)OCOC.C=CC1=CC=C(OC)C=C1.C=CC1=CC=C(OCC)C=C1.C=CC1=CC=C(OCCC)C=C1.C=CC1=CC=C(OCCCC)C=C1.C=CC1=CC=C(OCCCCC)C=C1.C=CC1=CC=C(OCCCCCC)C=C1.C=COCCCCCCOC.C=COCCCCCOC.C=COCCCCOC.C=COCCCOC.C=COCCOC.C=COCOC Chemical compound C=C(C)OCCCCCCOC.C=C(C)OCCCCCOC.C=C(C)OCCCCOC.C=C(C)OCCCOC.C=C(C)OCCOC.C=C(C)OCOC.C=CC1=CC=C(OC)C=C1.C=CC1=CC=C(OCC)C=C1.C=CC1=CC=C(OCCC)C=C1.C=CC1=CC=C(OCCCC)C=C1.C=CC1=CC=C(OCCCCC)C=C1.C=CC1=CC=C(OCCCCCC)C=C1.C=COCCCCCCOC.C=COCCCCCOC.C=COCCCCOC.C=COCCCOC.C=COCCOC.C=COCOC BVNUVQLJPVNSFK-UHFFFAOYSA-N 0.000 description 1
- JVKXBCLOLCBCBR-UHFFFAOYSA-N C=CC(=O)OC.C=CC(=O)OCCCOC.C=CC(=O)OCCOC.C=CC(=O)OCOC.C=CCCCCCCOC.C=CCCCCCOC.C=CCCCCOC.C=CCCCOC.C=CCCOC.C=CCOC.CCC1(COC(=O)CCCCCCOC)COC1.CCC1(COC(=O)CCCCCOC)COC1.CCC1(COC(=O)CCCCOC)COC1.CCC1(COC(=O)CCCOC)COC1.CCC1(COC(=O)CCOC)COC1.CCC1(COC(=O)COC)COC1 Chemical compound C=CC(=O)OC.C=CC(=O)OCCCOC.C=CC(=O)OCCOC.C=CC(=O)OCOC.C=CCCCCCCOC.C=CCCCCCOC.C=CCCCCOC.C=CCCCOC.C=CCCOC.C=CCOC.CCC1(COC(=O)CCCCCCOC)COC1.CCC1(COC(=O)CCCCCOC)COC1.CCC1(COC(=O)CCCCOC)COC1.CCC1(COC(=O)CCCOC)COC1.CCC1(COC(=O)CCOC)COC1.CCC1(COC(=O)COC)COC1 JVKXBCLOLCBCBR-UHFFFAOYSA-N 0.000 description 1
- PWTCQBKTQRVHMH-UHFFFAOYSA-N C=CC(C)C=C.C=CC(C=C)CC.C=CC(C=C)CCC.C=CC(C=C)CCCC.C=CC(C=C)CCCCC.C=CC(C=C)CCCCCC.C=CC(C=C)CCCCCCC.C=CC(C=C)OCCCCCCOC.C=CC(C=C)OCCCCCOC.C=CC(C=C)OCCCCOC.C=CC(C=C)OCCCOC.C=CC(C=C)OCOCOC.C=CC(C=C)OCOCOCOC.C=CC(C=C)OCOCOCOCOC.C=CCC(C)CC=C.C=CCC(CC)CC=C.C=CCC(CC=C)CCC.C=CCC(CC=C)CCCC.C=CCC(CC=C)CCCCC.C=CCC(CC=C)CCCCCC Chemical compound C=CC(C)C=C.C=CC(C=C)CC.C=CC(C=C)CCC.C=CC(C=C)CCCC.C=CC(C=C)CCCCC.C=CC(C=C)CCCCCC.C=CC(C=C)CCCCCCC.C=CC(C=C)OCCCCCCOC.C=CC(C=C)OCCCCCOC.C=CC(C=C)OCCCCOC.C=CC(C=C)OCCCOC.C=CC(C=C)OCOCOC.C=CC(C=C)OCOCOCOC.C=CC(C=C)OCOCOCOCOC.C=CCC(C)CC=C.C=CCC(CC)CC=C.C=CCC(CC=C)CCC.C=CCC(CC=C)CCCC.C=CCC(CC=C)CCCCC.C=CCC(CC=C)CCCCCC PWTCQBKTQRVHMH-UHFFFAOYSA-N 0.000 description 1
- CGKWKSZLDUNJIE-UHFFFAOYSA-N C=CC(C=C)OC.C=CC(C=C)OCC.C=CC(C=C)OCCC.C=CC(C=C)OCCCC.C=CC(C=C)OCCCCC.C=CC(C=C)OCCCCCC.C=CC(C=C)OCCCCCCC.C=CC(C=C)OCCOC.C=CC(C=C)OCOC.C=CCC(CC=C)OCCCCCCOC.C=CCC(CC=C)OCCCCCOC.C=CCC(CC=C)OCCCCOC.C=CCC(CC=C)OCOCOC.C=CCC(CC=C)OCOCOCOC.C=CCC(CC=C)OCOCOCOCOC Chemical compound C=CC(C=C)OC.C=CC(C=C)OCC.C=CC(C=C)OCCC.C=CC(C=C)OCCCC.C=CC(C=C)OCCCCC.C=CC(C=C)OCCCCCC.C=CC(C=C)OCCCCCCC.C=CC(C=C)OCCOC.C=CC(C=C)OCOC.C=CCC(CC=C)OCCCCCCOC.C=CCC(CC=C)OCCCCCOC.C=CCC(CC=C)OCCCCOC.C=CCC(CC=C)OCOCOC.C=CCC(CC=C)OCOCOCOC.C=CCC(CC=C)OCOCOCOCOC CGKWKSZLDUNJIE-UHFFFAOYSA-N 0.000 description 1
- BVDQWPXLKJIRRU-UHFFFAOYSA-N C=CC1=CC(COC)=CC=C1.C=CC1=CC(COCC)=CC=C1.C=CC1=CC(COCCC)=CC=C1.C=CC1=CC(COCCCC)=CC=C1.C=CC1=CC(COCCCCC)=CC=C1.C=CC1=CC(COCCCCCC)=CC=C1.C=CC1=CC(COCCCCCCC)=CC=C1.C=CC1=CC(OCCCCCCOC)=CC=C1.C=CC1=CC(OCCCCCOC)=CC=C1.C=CC1=CC(OCOCOC)=CC=C1.C=CC1=CC(OCOCOCOC)=CC=C1.C=CC1=CC(OCOCOCOCOC)=CC=C1 Chemical compound C=CC1=CC(COC)=CC=C1.C=CC1=CC(COCC)=CC=C1.C=CC1=CC(COCCC)=CC=C1.C=CC1=CC(COCCCC)=CC=C1.C=CC1=CC(COCCCCC)=CC=C1.C=CC1=CC(COCCCCCC)=CC=C1.C=CC1=CC(COCCCCCCC)=CC=C1.C=CC1=CC(OCCCCCCOC)=CC=C1.C=CC1=CC(OCCCCCOC)=CC=C1.C=CC1=CC(OCOCOC)=CC=C1.C=CC1=CC(OCOCOCOC)=CC=C1.C=CC1=CC(OCOCOCOCOC)=CC=C1 BVDQWPXLKJIRRU-UHFFFAOYSA-N 0.000 description 1
- HGZWLTSBUGJVQD-UHFFFAOYSA-N C=CC1=CC(COCCCCCCOC)=CC=C1.C=CC1=CC(COCCCCCOC)=CC=C1.C=CC1=CC(COCCCCOC)=CC=C1.C=CC1=CC(COCCCOC)=CC=C1.C=CC1=CC(COCCOC)=CC=C1.C=CC1=CC(COCOC)=CC=C1.C=CC1=CC(COCOCOC)=CC=C1.C=CC1=CC(COCOCOCOC)=CC=C1.C=CC1=CC(COCOCOCOCOC)=CC=C1.CCCCOC1=CC=C2CCC2=C1.CCCOC1=CC=C2CCC2=C1.CCOC1=CC=C2CCC2=C1.COC1=CC=C2CCC2=C1 Chemical compound C=CC1=CC(COCCCCCCOC)=CC=C1.C=CC1=CC(COCCCCCOC)=CC=C1.C=CC1=CC(COCCCCOC)=CC=C1.C=CC1=CC(COCCCOC)=CC=C1.C=CC1=CC(COCCOC)=CC=C1.C=CC1=CC(COCOC)=CC=C1.C=CC1=CC(COCOCOC)=CC=C1.C=CC1=CC(COCOCOCOC)=CC=C1.C=CC1=CC(COCOCOCOCOC)=CC=C1.CCCCOC1=CC=C2CCC2=C1.CCCOC1=CC=C2CCC2=C1.CCOC1=CC=C2CCC2=C1.COC1=CC=C2CCC2=C1 HGZWLTSBUGJVQD-UHFFFAOYSA-N 0.000 description 1
- BPWRIJIDHRZATL-UHFFFAOYSA-N C=CC1=CC(OC)=CC=C1.C=CC1=CC(OCC)=CC=C1.C=CC1=CC(OCCC)=CC=C1.C=CC1=CC(OCCCC)=CC=C1.C=CC1=CC(OCCCCC)=CC=C1.C=CC1=CC(OCCCCCC)=CC=C1.C=CC1=CC(OCCCCCCC)=CC=C1.C=CC1=CC(OCCCCOC)=CC=C1.C=CC1=CC(OCCCOC)=CC=C1.C=CC1=CC(OCCOC)=CC=C1.C=CC1=CC(OCOC)=CC=C1.C=CC1=CC=C(COCOCOCOC)C=C1.C=CC1=CC=C(COCOCOCOCOC)C=C1 Chemical compound C=CC1=CC(OC)=CC=C1.C=CC1=CC(OCC)=CC=C1.C=CC1=CC(OCCC)=CC=C1.C=CC1=CC(OCCCC)=CC=C1.C=CC1=CC(OCCCCC)=CC=C1.C=CC1=CC(OCCCCCC)=CC=C1.C=CC1=CC(OCCCCCCC)=CC=C1.C=CC1=CC(OCCCCOC)=CC=C1.C=CC1=CC(OCCCOC)=CC=C1.C=CC1=CC(OCCOC)=CC=C1.C=CC1=CC(OCOC)=CC=C1.C=CC1=CC=C(COCOCOCOC)C=C1.C=CC1=CC=C(COCOCOCOCOC)C=C1 BPWRIJIDHRZATL-UHFFFAOYSA-N 0.000 description 1
- JJTHXXZLYBZJFE-UHFFFAOYSA-N C=CC1=CC=C(COC)C=C1.C=CC1=CC=C(COCC)C=C1.C=CC1=CC=C(COCCC)C=C1.C=CC1=CC=C(OCCCCCCC)C=C1.C=CC1=CC=C(OCCCCCCOC)C=C1.C=CC1=CC=C(OCCCCCOC)C=C1.C=CC1=CC=C(OCCCCOC)C=C1.C=CC1=CC=C(OCCCOC)C=C1.C=CC1=CC=C(OCCOC)C=C1.C=CC1=CC=C(OCOC)C=C1.C=CC1=CC=C(OCOCOC)C=C1.C=CC1=CC=C(OCOCOCOC)C=C1.C=CC1=CC=C(OCOCOCOCOC)C=C1 Chemical compound C=CC1=CC=C(COC)C=C1.C=CC1=CC=C(COCC)C=C1.C=CC1=CC=C(COCCC)C=C1.C=CC1=CC=C(OCCCCCCC)C=C1.C=CC1=CC=C(OCCCCCCOC)C=C1.C=CC1=CC=C(OCCCCCOC)C=C1.C=CC1=CC=C(OCCCCOC)C=C1.C=CC1=CC=C(OCCCOC)C=C1.C=CC1=CC=C(OCCOC)C=C1.C=CC1=CC=C(OCOC)C=C1.C=CC1=CC=C(OCOCOC)C=C1.C=CC1=CC=C(OCOCOCOC)C=C1.C=CC1=CC=C(OCOCOCOCOC)C=C1 JJTHXXZLYBZJFE-UHFFFAOYSA-N 0.000 description 1
- AWAWDHUVHQNXEJ-UHFFFAOYSA-N C=CC1=CC=C(COCCCC)C=C1.C=CC1=CC=C(COCCCCC)C=C1.C=CC1=CC=C(COCCCCCC)C=C1.C=CC1=CC=C(COCCCCCCC)C=C1.C=CC1=CC=C(COCCCCCCOC)C=C1.C=CC1=CC=C(COCCCCCOC)C=C1.C=CC1=CC=C(COCCCCOC)C=C1.C=CC1=CC=C(COCCCOC)C=C1.C=CC1=CC=C(COCCOC)C=C1.C=CC1=CC=C(COCOC)C=C1.C=CC1=CC=C(COCOCOC)C=C1 Chemical compound C=CC1=CC=C(COCCCC)C=C1.C=CC1=CC=C(COCCCCC)C=C1.C=CC1=CC=C(COCCCCCC)C=C1.C=CC1=CC=C(COCCCCCCC)C=C1.C=CC1=CC=C(COCCCCCCOC)C=C1.C=CC1=CC=C(COCCCCCOC)C=C1.C=CC1=CC=C(COCCCCOC)C=C1.C=CC1=CC=C(COCCCOC)C=C1.C=CC1=CC=C(COCCOC)C=C1.C=CC1=CC=C(COCOC)C=C1.C=CC1=CC=C(COCOCOC)C=C1 AWAWDHUVHQNXEJ-UHFFFAOYSA-N 0.000 description 1
- PFICILJGFWKFCY-UHFFFAOYSA-N C=CCC(CC=C)CCCCCCC.C=CN(C=C)CC.C=CN(C=C)CCC.C=CN(C=C)CCCC.C=CN(C=C)CCCCC.C=CN(C=C)CCCCCC.C=CN(C=C)CCCCCCC.C=CN(C=C)COC.C=CN(C=C)COCC.C=CN(C=C)COCCC.C=CN(C=C)COCCCC.C=CN(C=C)COCCCCC.C=CN(C=C)COCCCCCC.C=CN(C=C)COCCCCCCC.C=CN(C=C)COCCCCOC.C=CN(C=C)COCCCOC.C=CN(C=C)COCCOC.C=CN(C=C)COCOC Chemical compound C=CCC(CC=C)CCCCCCC.C=CN(C=C)CC.C=CN(C=C)CCC.C=CN(C=C)CCCC.C=CN(C=C)CCCCC.C=CN(C=C)CCCCCC.C=CN(C=C)CCCCCCC.C=CN(C=C)COC.C=CN(C=C)COCC.C=CN(C=C)COCCC.C=CN(C=C)COCCCC.C=CN(C=C)COCCCCC.C=CN(C=C)COCCCCCC.C=CN(C=C)COCCCCCCC.C=CN(C=C)COCCCCOC.C=CN(C=C)COCCCOC.C=CN(C=C)COCCOC.C=CN(C=C)COCOC PFICILJGFWKFCY-UHFFFAOYSA-N 0.000 description 1
- FHKAHNGKZROVIU-UHFFFAOYSA-N C=CCC(CC=C)OC.C=CCC(CC=C)OCC.C=CCC(CC=C)OCCC.C=CCC(CC=C)OCCCC.C=CCC(CC=C)OCCCCC.C=CCC(CC=C)OCCCCCC.C=CCC(CC=C)OCCCCCCC.C=CCC(CC=C)OCCCOC.C=CCC(CC=C)OCCOC.C=CCC(CC=C)OCOC.COCCCCCCOCC1=CC=C2CCC2=C1.COCCCCCOCC1=CC=C2CCC2=C1.COCOCOCC1=CC=C2CCC2=C1.COCOCOCOCC1=CC=C2CCC2=C1.COCOCOCOCOCC1=CC=C2CCC2=C1 Chemical compound C=CCC(CC=C)OC.C=CCC(CC=C)OCC.C=CCC(CC=C)OCCC.C=CCC(CC=C)OCCCC.C=CCC(CC=C)OCCCCC.C=CCC(CC=C)OCCCCCC.C=CCC(CC=C)OCCCCCCC.C=CCC(CC=C)OCCCOC.C=CCC(CC=C)OCCOC.C=CCC(CC=C)OCOC.COCCCCCCOCC1=CC=C2CCC2=C1.COCCCCCOCC1=CC=C2CCC2=C1.COCOCOCC1=CC=C2CCC2=C1.COCOCOCOCC1=CC=C2CCC2=C1.COCOCOCOCOCC1=CC=C2CCC2=C1 FHKAHNGKZROVIU-UHFFFAOYSA-N 0.000 description 1
- HWHWCHFJODTXNG-UHFFFAOYSA-N C=CCN(C)CC=C.C=CCN(CC)CC=C.C=CCN(CC=C)CCC.C=CCN(CC=C)CCCC.C=CCN(CC=C)CCCCC.C=CCN(CC=C)CCCCCC.C=CCN(CC=C)CCCCCCC.C=CCN(CC=C)COC.C=CCN(CC=C)COCC.C=CCN(CC=C)COCCC.C=CCN(CC=C)COCCCC.C=CCN(CC=C)COCCCCC.C=CN(C=C)COCCCCCCOC.C=CN(C=C)COCCCCCOC.C=CN(C=C)COCOC.C=CN(C=C)COCOCOC.C=CN(C=C)COCOCOCOC.C=CN(C=C)COCOCOCOCOC Chemical compound C=CCN(C)CC=C.C=CCN(CC)CC=C.C=CCN(CC=C)CCC.C=CCN(CC=C)CCCC.C=CCN(CC=C)CCCCC.C=CCN(CC=C)CCCCCC.C=CCN(CC=C)CCCCCCC.C=CCN(CC=C)COC.C=CCN(CC=C)COCC.C=CCN(CC=C)COCCC.C=CCN(CC=C)COCCCC.C=CCN(CC=C)COCCCCC.C=CN(C=C)COCCCCCCOC.C=CN(C=C)COCCCCCOC.C=CN(C=C)COCOC.C=CN(C=C)COCOCOC.C=CN(C=C)COCOCOCOC.C=CN(C=C)COCOCOCOCOC HWHWCHFJODTXNG-UHFFFAOYSA-N 0.000 description 1
- HZPYJGYAMZLQJC-CVRRJIEUSA-N C=CCN(CC=C)COCCCCCC.C=CCN(CC=C)COCCCCCCC.C=CCN(CC=C)COCOC.C=CCN(CC=C)COCOCOC.C=CCN(CC=C)COCOCOCOC.C=CCN(CC=C)COCOCOCOCOC.CCCCCCOC(=O)/C=C/C1=CC=CC=C1.CCCCCOC(=O)/C=C/C1=CC=CC=C1.CCCCOC(=O)/C=C/C1=CC=CC=C1.CCCOC(=O)/C=C/C1=CC=CC=C1.CCOC(=O)/C=C/C1=CC=CC=C1.COC(=O)/C=C/C1=CC=CC=C1 Chemical compound C=CCN(CC=C)COCCCCCC.C=CCN(CC=C)COCCCCCCC.C=CCN(CC=C)COCOC.C=CCN(CC=C)COCOCOC.C=CCN(CC=C)COCOCOCOC.C=CCN(CC=C)COCOCOCOCOC.CCCCCCOC(=O)/C=C/C1=CC=CC=C1.CCCCCOC(=O)/C=C/C1=CC=CC=C1.CCCCOC(=O)/C=C/C1=CC=CC=C1.CCCOC(=O)/C=C/C1=CC=CC=C1.CCOC(=O)/C=C/C1=CC=CC=C1.COC(=O)/C=C/C1=CC=CC=C1 HZPYJGYAMZLQJC-CVRRJIEUSA-N 0.000 description 1
- NNHMXPXSLVLGTG-UHFFFAOYSA-N CC(=O)OCC1(C)COC1.CCC(=O)OCC1(C)COC1.CCC(=O)OCC1(CC)COC1.CCC1(COC(C)=O)COC1.CCC1(COCCCCCCCOC)COC1.CCCC(=O)OCC1(C)COC1.CCCC(=O)OCC1(CC)COC1.CCCCC(=O)OCC1(C)COC1.CCCCC(=O)OCC1(CC)COC1.CCCCCC(=O)OCC1(C)COC1.CCCCCCC(=O)OCC1(C)COC1.CCCCCCCC(=O)OCC1(C)COC1 Chemical compound CC(=O)OCC1(C)COC1.CCC(=O)OCC1(C)COC1.CCC(=O)OCC1(CC)COC1.CCC1(COC(C)=O)COC1.CCC1(COCCCCCCCOC)COC1.CCCC(=O)OCC1(C)COC1.CCCC(=O)OCC1(CC)COC1.CCCCC(=O)OCC1(C)COC1.CCCCC(=O)OCC1(CC)COC1.CCCCCC(=O)OCC1(C)COC1.CCCCCCC(=O)OCC1(C)COC1.CCCCCCCC(=O)OCC1(C)COC1 NNHMXPXSLVLGTG-UHFFFAOYSA-N 0.000 description 1
- QKAIFCSOWIMRJG-UHFFFAOYSA-N CC(C)c(cc1)ccc1[I+]c1ccc(C)cc1 Chemical compound CC(C)c(cc1)ccc1[I+]c1ccc(C)cc1 QKAIFCSOWIMRJG-UHFFFAOYSA-N 0.000 description 1
- UPIPHGHXFIBGRD-UHFFFAOYSA-N CC1=CC2=C(C=C1)C1(C3=C2C=C(C)C=C3)C2=C(C=C(C)C=C2)C2=C1/C=C\C(C)=C/2.CC1=CC2=C(C=C1)N(C)C1=C2/C=C(C)\C=C/1.CC1=CC2=C(C=C1)N([Ar]N1C3=C(C=C(C)C=C3)C3=C1C=CC=C3C)C1=C2C=C(C)C=C1.CC1=CC2=C(C=C1)N([Ar][Y][Ar]N1C3=C(C=C(C)C=C3)C3=C1C=CC=C3C)C1=C2C=C(C)C=C1.C[Ar]N([Ar]C)[Ar]C.C[Ar]N([Ar]C)[Ar]N([Ar]C)[Ar]C.C[Ar]N([Ar]C)[Ar][Y][Ar]N([Ar]C)[Ar]C.C[Ar]N1C2=C(C=C(C)C=C2)C2=C1/C=C\C(C)=C/2.C[W](C)C Chemical compound CC1=CC2=C(C=C1)C1(C3=C2C=C(C)C=C3)C2=C(C=C(C)C=C2)C2=C1/C=C\C(C)=C/2.CC1=CC2=C(C=C1)N(C)C1=C2/C=C(C)\C=C/1.CC1=CC2=C(C=C1)N([Ar]N1C3=C(C=C(C)C=C3)C3=C1C=CC=C3C)C1=C2C=C(C)C=C1.CC1=CC2=C(C=C1)N([Ar][Y][Ar]N1C3=C(C=C(C)C=C3)C3=C1C=CC=C3C)C1=C2C=C(C)C=C1.C[Ar]N([Ar]C)[Ar]C.C[Ar]N([Ar]C)[Ar]N([Ar]C)[Ar]C.C[Ar]N([Ar]C)[Ar][Y][Ar]N([Ar]C)[Ar]C.C[Ar]N1C2=C(C=C(C)C=C2)C2=C1/C=C\C(C)=C/2.C[W](C)C UPIPHGHXFIBGRD-UHFFFAOYSA-N 0.000 description 1
- XVYGSLCEEOGFGH-UHFFFAOYSA-N CC1=CC=C(Br)C=C1.CCCCC1=CC=C(N(C2=CC=C(B3OC(C)(C)C(C)(C)O3)C=C2)C2=CC=C(B3OC(C)(C)C(C)(C)O3)C=C2)C=C1.CCCCC1=CC=C(N(C2=CC=C(Br)C=C2)C2=CC=C(Br)C=C2)C=C1 Chemical compound CC1=CC=C(Br)C=C1.CCCCC1=CC=C(N(C2=CC=C(B3OC(C)(C)C(C)(C)O3)C=C2)C2=CC=C(B3OC(C)(C)C(C)(C)O3)C=C2)C=C1.CCCCC1=CC=C(N(C2=CC=C(Br)C=C2)C2=CC=C(Br)C=C2)C=C1 XVYGSLCEEOGFGH-UHFFFAOYSA-N 0.000 description 1
- SUXSTFQSJJPBPG-UHFFFAOYSA-N CC1=CC=C(CC2=CC=C(C(C)C)C=C2)C=C1.FC1=C(F)C(F)=C([B-](C2=C(F)C(F)=C(F)C(F)=C2F)(C2=C(F)C(F)=C(F)C(F)=C2F)C2=C(F)C(F)=C(F)C(F)=C2F)C(F)=C1F.[CH2+]C Chemical compound CC1=CC=C(CC2=CC=C(C(C)C)C=C2)C=C1.FC1=C(F)C(F)=C([B-](C2=C(F)C(F)=C(F)C(F)=C2F)(C2=C(F)C(F)=C(F)C(F)=C2F)C2=C(F)C(F)=C(F)C(F)=C2F)C(F)=C1F.[CH2+]C SUXSTFQSJJPBPG-UHFFFAOYSA-N 0.000 description 1
- YDVGCCMPYQRSEX-UHFFFAOYSA-N CC1=CC=C([I+]C2=CC=C(C(C)C)C=C2)C=C1.FC(F)(F)(F)(F)#CC#CC#C[B-](C#CC#CC#C(F)(F)(F)(F)F)(C#CC#CC#C(F)(F)(F)(F)F)C#CC#CC#C(F)(F)(F)(F)F Chemical compound CC1=CC=C([I+]C2=CC=C(C(C)C)C=C2)C=C1.FC(F)(F)(F)(F)#CC#CC#C[B-](C#CC#CC#C(F)(F)(F)(F)F)(C#CC#CC#C(F)(F)(F)(F)F)C#CC#CC#C(F)(F)(F)(F)F YDVGCCMPYQRSEX-UHFFFAOYSA-N 0.000 description 1
- GSESTROPLINQHX-UHFFFAOYSA-N CCC(=O)OCC1CO1.CCC(=O)OCC1OC1C.CCC1OC1COCOCOCOC.CCC1OC1COCOCOCOCOC.CCCC(=O)OCC1CO1.CCCC(=O)OCC1OC1C.CCCCC(=O)OCC1CO1.CCCCC(=O)OCC1OC1C.CCCCCC(=O)OCC1CO1.CCCCCCC(=O)OCC1CO1.CCCCCCCC(=O)OCC1CO1.COCOCOCOCOCC1CO1.COCOCOCOCOCC1OC1C Chemical compound CCC(=O)OCC1CO1.CCC(=O)OCC1OC1C.CCC1OC1COCOCOCOC.CCC1OC1COCOCOCOCOC.CCCC(=O)OCC1CO1.CCCC(=O)OCC1OC1C.CCCCC(=O)OCC1CO1.CCCCC(=O)OCC1OC1C.CCCCCC(=O)OCC1CO1.CCCCCCC(=O)OCC1CO1.CCCCCCCC(=O)OCC1CO1.COCOCOCOCOCC1CO1.COCOCOCOCOCC1OC1C GSESTROPLINQHX-UHFFFAOYSA-N 0.000 description 1
- QGZANFZSLHEQBJ-UHFFFAOYSA-N CCC(=O)OCC1OC1CC.CCCC(=O)OCC1OC1CC.CCCCC(=O)OCC1OC1CC.CCCCCC(=O)OCC1OC1C.CCCCCC(=O)OCC1OC1CC.CCCCCCC(=O)OCC1OC1C.CCCCCCC(=O)OCC1OC1CC.CCCCCCCC(=O)OCC1OC1C.CCCCCCCC(=O)OCC1OC1CC.COCC(=O)OCC1CO1.COCCC(=O)OCC1CO1 Chemical compound CCC(=O)OCC1OC1CC.CCCC(=O)OCC1OC1CC.CCCCC(=O)OCC1OC1CC.CCCCCC(=O)OCC1OC1C.CCCCCC(=O)OCC1OC1CC.CCCCCCC(=O)OCC1OC1C.CCCCCCC(=O)OCC1OC1CC.CCCCCCCC(=O)OCC1OC1C.CCCCCCCC(=O)OCC1OC1CC.COCC(=O)OCC1CO1.COCCC(=O)OCC1CO1 QGZANFZSLHEQBJ-UHFFFAOYSA-N 0.000 description 1
- YKKOXEFVEFJKDA-UHFFFAOYSA-N CCC(C)(CC)CC(CC)(CC)CC.CCC(C)CC(CC)CC Chemical compound CCC(C)(CC)CC(CC)(CC)CC.CCC(C)CC(CC)CC YKKOXEFVEFJKDA-UHFFFAOYSA-N 0.000 description 1
- HPEHJYVOIFPRLU-UHFFFAOYSA-N CCC1(COC)COC1.CCCCCCCCCOCC1(C)COC1.CCCCCCCCOCC1(C)COC1.CCCCCCCOCC1(C)COC1.CCCCCCOCC1(C)COC1.CCCCCCOCC1(CC)COC1.CCCCCOCC1(C)COC1.CCCCCOCC1(CC)COC1.CCCCOCC1(C)COC1.CCCCOCC1(CC)COC1.CCCOCC1(C)COC1.CCCOCC1(CC)COC1.CCOCC1(C)COC1.CCOCC1(CC)COC1.COCC1(C)COC1 Chemical compound CCC1(COC)COC1.CCCCCCCCCOCC1(C)COC1.CCCCCCCCOCC1(C)COC1.CCCCCCCOCC1(C)COC1.CCCCCCOCC1(C)COC1.CCCCCCOCC1(CC)COC1.CCCCCOCC1(C)COC1.CCCCCOCC1(CC)COC1.CCCCOCC1(C)COC1.CCCCOCC1(CC)COC1.CCCOCC1(C)COC1.CCCOCC1(CC)COC1.CCOCC1(C)COC1.CCOCC1(CC)COC1.COCC1(C)COC1 HPEHJYVOIFPRLU-UHFFFAOYSA-N 0.000 description 1
- BCVDRWKUXGPVCR-UHFFFAOYSA-N CCC1(COCCCCCCBr)COC1.CCC1(COCCCCCCOCC2=CC=C(Br)C=C2)COC1.OCC1=CC=C(Br)C=C1 Chemical compound CCC1(COCCCCCCBr)COC1.CCC1(COCCCCCCOCC2=CC=C(Br)C=C2)COC1.OCC1=CC=C(Br)C=C1 BCVDRWKUXGPVCR-UHFFFAOYSA-N 0.000 description 1
- AKRDPTHZYZDKDU-UHFFFAOYSA-N CCC1(COCCCCCCCOC2=CC=C(C3=CC=C(C4=CC=C(N(C5=CC=C(C6=CC=C(C7=CC=C(N(C8=CC=C(C9=CC=C(C%10=CC=C(COCCCCCCOCC%11(CC)COC%11)C=C%10)C=C9)C=C8)C8=CC=C(C9=CC=C(C%10=CC=C(COCCCCCCOCC%11(CC)COC%11)C=C%10)C=C9)C=C8)C=C7)C=C6)C=C5)C5=CC=C(C6=CC=C(C7=CC=C(N(C8=CC=C(C9=CC=C(C%10=CC=C(N(C%11=CC=C(C%12=CC=C(C%13=CC=C(COCCCCCCOCC%14(CC)COC%14)C=C%13)C=C%12)C=C%11)C%11=CC=C(C%12=CC=C(C%13=CC=C(COCCCCCCOCC%14(CC)COC%14)C=C%13)C=C%12)C=C%11)C=C%10)C=C9)C=C8)C8=CC=C(C9=CC=C(C%10=CC=C(N(C%11=CC=C(C%12=CC=C(C%13=CC=C(COCCCCCCOCC%14(CC)COC%14)C=C%13)C=C%12)C=C%11)C%11=CC=C(C%12=CC=C(C%13=CC=C(N(C%14=CC=C(C%15=CC=C(C%16=CC=C(OCCCCCOCC%17(CC)COC%17)C=C%16)C=C%15)C=C%14)C%14=CC=C(C%15=CC=C(C%16=CC=C(OCCCCCOCC%17(CC)COC%17)C=C%16)C=C%15)C=C%14)C=C%13)C=C%12)C=C%11)C=C%10)C=C9)C=C8)C=C7)C=C6)C=C5)C=C4)C=C3)C=C2)COC1 Chemical compound CCC1(COCCCCCCCOC2=CC=C(C3=CC=C(C4=CC=C(N(C5=CC=C(C6=CC=C(C7=CC=C(N(C8=CC=C(C9=CC=C(C%10=CC=C(COCCCCCCOCC%11(CC)COC%11)C=C%10)C=C9)C=C8)C8=CC=C(C9=CC=C(C%10=CC=C(COCCCCCCOCC%11(CC)COC%11)C=C%10)C=C9)C=C8)C=C7)C=C6)C=C5)C5=CC=C(C6=CC=C(C7=CC=C(N(C8=CC=C(C9=CC=C(C%10=CC=C(N(C%11=CC=C(C%12=CC=C(C%13=CC=C(COCCCCCCOCC%14(CC)COC%14)C=C%13)C=C%12)C=C%11)C%11=CC=C(C%12=CC=C(C%13=CC=C(COCCCCCCOCC%14(CC)COC%14)C=C%13)C=C%12)C=C%11)C=C%10)C=C9)C=C8)C8=CC=C(C9=CC=C(C%10=CC=C(N(C%11=CC=C(C%12=CC=C(C%13=CC=C(COCCCCCCOCC%14(CC)COC%14)C=C%13)C=C%12)C=C%11)C%11=CC=C(C%12=CC=C(C%13=CC=C(N(C%14=CC=C(C%15=CC=C(C%16=CC=C(OCCCCCOCC%17(CC)COC%17)C=C%16)C=C%15)C=C%14)C%14=CC=C(C%15=CC=C(C%16=CC=C(OCCCCCOCC%17(CC)COC%17)C=C%16)C=C%15)C=C%14)C=C%13)C=C%12)C=C%11)C=C%10)C=C9)C=C8)C=C7)C=C6)C=C5)C=C4)C=C3)C=C2)COC1 AKRDPTHZYZDKDU-UHFFFAOYSA-N 0.000 description 1
- MUUSRYKUJMPIGM-UHFFFAOYSA-N CCC1(COCCCCCCOC)COC1.CCC1(COCCCCCOC)COC1.CCC1(COCCCCOC)COC1.CCC1(COCCCOC)COC1.CCC1(COCCOC)COC1.CCC1(COCOCOCOCOC)COC1.COCCCCCCCOCC1(C)COC1.COCCCCCCOCC1(C)COC1.COCCCCCOCC1(C)COC1.COCCCCOCC1(C)COC1.COCCCOCC1(C)COC1.COCCOCC1(C)COC1 Chemical compound CCC1(COCCCCCCOC)COC1.CCC1(COCCCCCOC)COC1.CCC1(COCCCCOC)COC1.CCC1(COCCCOC)COC1.CCC1(COCCOC)COC1.CCC1(COCOCOCOCOC)COC1.COCCCCCCCOCC1(C)COC1.COCCCCCCOCC1(C)COC1.COCCCCCOCC1(C)COC1.COCCCCOCC1(C)COC1.COCCCOCC1(C)COC1.COCCOCC1(C)COC1 MUUSRYKUJMPIGM-UHFFFAOYSA-N 0.000 description 1
- GNEFOLIJORRFAO-UHFFFAOYSA-N CCC1(COCCCCCCOCC2=CC=C(Br)C=C2)COC1.CCCCC(CC)CN1C2=CC=C(B3OC(C)(C)C(C)(C)O3)C=C2C2=C1C=CC(B1OC(C)(C)C(C)(C)O1)=C2.CCCCC1=CC(Br)=CC(Br)=C1 Chemical compound CCC1(COCCCCCCOCC2=CC=C(Br)C=C2)COC1.CCCCC(CC)CN1C2=CC=C(B3OC(C)(C)C(C)(C)O3)C=C2C2=C1C=CC(B1OC(C)(C)C(C)(C)O1)=C2.CCCCC1=CC(Br)=CC(Br)=C1 GNEFOLIJORRFAO-UHFFFAOYSA-N 0.000 description 1
- WCEDVLYXQPWSNA-UHFFFAOYSA-N CCC1(COCCCCCCOCC2=CC=C(Br)C=C2)COC1.CCCCC1=CC=C(N(C2=CC=C(B3OC(C)(C)C(C)(C)O3)C=C2)C2=CC=C(B3OC(C)(C)C(C)(C)O3)C=C2)C=C1.CCCCC1=CC=C(N(C2=CC=C(Br)C=C2)C2=CC=C(Br)C=C2)C=C1 Chemical compound CCC1(COCCCCCCOCC2=CC=C(Br)C=C2)COC1.CCCCC1=CC=C(N(C2=CC=C(B3OC(C)(C)C(C)(C)O3)C=C2)C2=CC=C(B3OC(C)(C)C(C)(C)O3)C=C2)C=C1.CCCCC1=CC=C(N(C2=CC=C(Br)C=C2)C2=CC=C(Br)C=C2)C=C1 WCEDVLYXQPWSNA-UHFFFAOYSA-N 0.000 description 1
- HMLXLVUWDKDSDP-UHFFFAOYSA-N CCC1(COCOC)COC1.CCC1(COCOC)COC1.CCC1(COCOCOC)COC1.CCC1(COCOCOC)COC1.CCC1(COCOCOCOC)COC1.CCC1(COCOCOCOC)COC1.CCC1(COCOCOCOCOC)COC1.CCCCCCCCOCC1(CC)COC1.CCCCCCCOCC1(CC)COC1.COCOCC1(C)COC1.COCOCOCC1(C)COC1.COCOCOCOCC1(C)COC1.COCOCOCOCOCC1(C)COC1 Chemical compound CCC1(COCOC)COC1.CCC1(COCOC)COC1.CCC1(COCOCOC)COC1.CCC1(COCOCOC)COC1.CCC1(COCOCOCOC)COC1.CCC1(COCOCOCOC)COC1.CCC1(COCOCOCOCOC)COC1.CCCCCCCCOCC1(CC)COC1.CCCCCCCOCC1(CC)COC1.COCOCC1(C)COC1.COCOCOCC1(C)COC1.COCOCOCOCC1(C)COC1.COCOCOCOCOCC1(C)COC1 HMLXLVUWDKDSDP-UHFFFAOYSA-N 0.000 description 1
- ZEKXUKHVXXWIEM-UHFFFAOYSA-N CCC1OC1COC(=O)CCCCCCOC.CCC1OC1COC(=O)CCCCCOC.CCC1OC1COC(=O)CCCCOC.CCC1OC1COC(=O)CCCOC.CCC1OC1COC(=O)CCOC.COC(F)=C(F)F.COCCCCCCOC(F)=C(F)F.COCCCCCOC(F)=C(F)F.COCCCCOC(F)=C(F)F.COCCCOC(F)=C(F)F.COCCOC(F)=C(F)F.COCOC(F)=C(F)F Chemical compound CCC1OC1COC(=O)CCCCCCOC.CCC1OC1COC(=O)CCCCCOC.CCC1OC1COC(=O)CCCCOC.CCC1OC1COC(=O)CCCOC.CCC1OC1COC(=O)CCOC.COC(F)=C(F)F.COCCCCCCOC(F)=C(F)F.COCCCCCOC(F)=C(F)F.COCCCCOC(F)=C(F)F.COCCCOC(F)=C(F)F.COCCOC(F)=C(F)F.COCOC(F)=C(F)F ZEKXUKHVXXWIEM-UHFFFAOYSA-N 0.000 description 1
- LQOBTRFBRFEGQR-UHFFFAOYSA-N CCC1OC1COC(=O)COC.COCC(=O)OCC1OC1C.COCCC(=O)OCC1OC1C.COCCCC(=O)OCC1CO1.COCCCC(=O)OCC1OC1C.COCCCCC(=O)OCC1CO1.COCCCCC(=O)OCC1OC1C.COCCCCCC(=O)OCC1CO1.COCCCCCC(=O)OCC1OC1C.COCCCCCCC(=O)OCC1CO1.COCCCCCCC(=O)OCC1OC1C Chemical compound CCC1OC1COC(=O)COC.COCC(=O)OCC1OC1C.COCCC(=O)OCC1OC1C.COCCCC(=O)OCC1CO1.COCCCC(=O)OCC1OC1C.COCCCCC(=O)OCC1CO1.COCCCCC(=O)OCC1OC1C.COCCCCCC(=O)OCC1CO1.COCCCCCC(=O)OCC1OC1C.COCCCCCCC(=O)OCC1CO1.COCCCCCCC(=O)OCC1OC1C LQOBTRFBRFEGQR-UHFFFAOYSA-N 0.000 description 1
- QBBDKMDRBQPZRH-UHFFFAOYSA-N CCC1OC1COC.CCCCCCCOCC1OC1C.CCCCCCCOCC1OC1CC.CCCCCCOCC1OC1C.CCCCCCOCC1OC1CC.CCCCCOCC1OC1CC.CCCCOCC1OC1CC.CCCOCC1OC1CC.CCOCC1OC1CC.COCCCCCCOCC1CO1.COCCCCCOCC1CO1.COCCCCOCC1CO1.COCCCOCC1CO1.COCCOCC1CO1.COCCOCC1OC1C.COCOCC1CO1.COCOCC1OC1C Chemical compound CCC1OC1COC.CCCCCCCOCC1OC1C.CCCCCCCOCC1OC1CC.CCCCCCOCC1OC1C.CCCCCCOCC1OC1CC.CCCCCOCC1OC1CC.CCCCOCC1OC1CC.CCCOCC1OC1CC.CCOCC1OC1CC.COCCCCCCOCC1CO1.COCCCCCOCC1CO1.COCCCCOCC1CO1.COCCCOCC1CO1.COCCOCC1CO1.COCCOCC1OC1C.COCOCC1CO1.COCOCC1OC1C QBBDKMDRBQPZRH-UHFFFAOYSA-N 0.000 description 1
- LDUDTQBTFVLDNL-UHFFFAOYSA-N CCC1OC1COCCCCCCOC.CCC1OC1COCCCCCOC.CCC1OC1COCCCCOC.CCC1OC1COCCCOC.CCC1OC1COCCOC.CCC1OC1COCOC.CCC1OC1COCOCOC.COCCCCCCOCC1OC1C.COCCCCCOCC1OC1C.COCCCCOCC1OC1C.COCCCOCC1OC1C.COCOCOCC1CO1.COCOCOCC1OC1C.COCOCOCOCC1CO1.COCOCOCOCC1OC1C Chemical compound CCC1OC1COCCCCCCOC.CCC1OC1COCCCCCOC.CCC1OC1COCCCCOC.CCC1OC1COCCCOC.CCC1OC1COCCOC.CCC1OC1COCOC.CCC1OC1COCOCOC.COCCCCCCOCC1OC1C.COCCCCCOCC1OC1C.COCCCCOCC1OC1C.COCCCOCC1OC1C.COCOCOCC1CO1.COCOCOCC1OC1C.COCOCOCOCC1CO1.COCOCOCOCC1OC1C LDUDTQBTFVLDNL-UHFFFAOYSA-N 0.000 description 1
- MIYJFVZERGCXRX-UHFFFAOYSA-N CCCCC1=CC=C(N(C2=CC=C(C3=CC=C(COCC4(CC)COC4)C=C3)C=C2)C2=CC=C(C3=CC=C(N(C4=CC=C(CCCC)C=C4)C4=CC=C(C5=CC=C(N(C6=CC=C(CCCC)C=C6)C6=CC=C(C7=CC(C8=CC=C(N(C9=CC=C(CCCC)C=C9)C9=CC=C(C%10=CC=C(COCC%11(CC)COC%11)C=C%10)C=C9)C=C8)=CC(C8=CC=C(N(C9=CC=C(CCCC)C=C9)C9=CC=C(C%10=CC(C%11=CC=C(N(C%12=CC=C(CCCC)C=C%12)C%12=CC=C(C%13=CC=C(COCC%14(CC)COC%14)C=C%13)C=C%12)C=C%11)=CC(C%11=CC=C(N(C%12=CC=C(CCCC)C=C%12)C%12=CC=C(C%13=CC=C(COCC%14(CC)COC%14)C=C%13)C=C%12)C=C%11)=C%10)C=C9)C=C8)=C7)C=C6)C=C5)C=C4)C=C3)C=C2)C=C1 Chemical compound CCCCC1=CC=C(N(C2=CC=C(C3=CC=C(COCC4(CC)COC4)C=C3)C=C2)C2=CC=C(C3=CC=C(N(C4=CC=C(CCCC)C=C4)C4=CC=C(C5=CC=C(N(C6=CC=C(CCCC)C=C6)C6=CC=C(C7=CC(C8=CC=C(N(C9=CC=C(CCCC)C=C9)C9=CC=C(C%10=CC=C(COCC%11(CC)COC%11)C=C%10)C=C9)C=C8)=CC(C8=CC=C(N(C9=CC=C(CCCC)C=C9)C9=CC=C(C%10=CC(C%11=CC=C(N(C%12=CC=C(CCCC)C=C%12)C%12=CC=C(C%13=CC=C(COCC%14(CC)COC%14)C=C%13)C=C%12)C=C%11)=CC(C%11=CC=C(N(C%12=CC=C(CCCC)C=C%12)C%12=CC=C(C%13=CC=C(COCC%14(CC)COC%14)C=C%13)C=C%12)C=C%11)=C%10)C=C9)C=C8)=C7)C=C6)C=C5)C=C4)C=C3)C=C2)C=C1 MIYJFVZERGCXRX-UHFFFAOYSA-N 0.000 description 1
- NMGRUQKOOUMQKG-UHFFFAOYSA-N CCCCCC(=O)OCC1(CC)COC1.CCCCCCC(=O)OCC1(CC)COC1.CCCCCCCC(=O)OCC1(CC)COC1.COCC(=O)OCC1(C)COC1.COCCC(=O)OCC1(C)COC1.COCCCC(=O)OCC1(C)COC1.COCCCCC(=O)OCC1(C)COC1.COCCCCCC(=O)OCC1(C)COC1.COCCCCCCC(=O)OCC1(C)COC1 Chemical compound CCCCCC(=O)OCC1(CC)COC1.CCCCCCC(=O)OCC1(CC)COC1.CCCCCCCC(=O)OCC1(CC)COC1.COCC(=O)OCC1(C)COC1.COCCC(=O)OCC1(C)COC1.COCCCC(=O)OCC1(C)COC1.COCCCCC(=O)OCC1(C)COC1.COCCCCCC(=O)OCC1(C)COC1.COCCCCCCC(=O)OCC1(C)COC1 NMGRUQKOOUMQKG-UHFFFAOYSA-N 0.000 description 1
- DPUYNMYEPWULAD-UHFFFAOYSA-N CCCCCCCCC1(CCCCCCCC)C2=CC(C)=CC=C2C2=CC=C(C)C=C21.CCCCCCCCC1(CCCCCCCC)C2=CC(C)=CC=C2C2=CC=C(C3=CC=C(C)C4=NSN=C34)C=C21.CCCCCCCCC1(CCCCCCCC)C2=CC(C)=CC=C2C2=CC=C(C3=CC=C(N(C4=CC=C(C)C=C4)C4=CC=C(CCCC)C=C4)C=C3)C=C21 Chemical compound CCCCCCCCC1(CCCCCCCC)C2=CC(C)=CC=C2C2=CC=C(C)C=C21.CCCCCCCCC1(CCCCCCCC)C2=CC(C)=CC=C2C2=CC=C(C3=CC=C(C)C4=NSN=C34)C=C21.CCCCCCCCC1(CCCCCCCC)C2=CC(C)=CC=C2C2=CC=C(C3=CC=C(N(C4=CC=C(C)C=C4)C4=CC=C(CCCC)C=C4)C=C3)C=C21 DPUYNMYEPWULAD-UHFFFAOYSA-N 0.000 description 1
- QMBOVYSUXMRVKQ-UHFFFAOYSA-N CCCCCCCCC1(CCCCCCCC)C2=CC(C)=CC=C2C2=CC=C(C3=CC=C(COCOCC4(CC)COC4)C=C3)C=C21.CCCCCCCCC1(CCCCCCCC)C2=CC(C3=CC=C(COCOCC4(CC)COC4)C=C3)=CC=C2C2=CC=C(C3=CC=C(N(C4=CC=C(C)C=C4)C4=CC=C(CCCC)C=C4)C=C3)C=C21 Chemical compound CCCCCCCCC1(CCCCCCCC)C2=CC(C)=CC=C2C2=CC=C(C3=CC=C(COCOCC4(CC)COC4)C=C3)C=C21.CCCCCCCCC1(CCCCCCCC)C2=CC(C3=CC=C(COCOCC4(CC)COC4)C=C3)=CC=C2C2=CC=C(C3=CC=C(N(C4=CC=C(C)C=C4)C4=CC=C(CCCC)C=C4)C=C3)C=C21 QMBOVYSUXMRVKQ-UHFFFAOYSA-N 0.000 description 1
- KJCHYTHWDBFOBS-UHFFFAOYSA-N CCCCCCCCC1(CCCCCCCC)C2=CC(C3=CC=C(OCC4(CC)COC4)C=C3)=CC=C2C2=CC=C(C3=CC=C(N(C4=CC=C(C5=CC=C(N(C6=CC=C(C7=CC=C8C9=CC=C(C%10=CC=C(OCC%11(CC)COC%11)C=C%10)C=C9C(CCCCCCCC)(CCCCCCCC)C8=C7)C=C6)C6=CC=C(C7=CC=C8C9=CC=C(C%10=CC=C(N(C%11=CC=C(C%12=CC=C(N(C%13=CC=C(C%14=CC=C%15C%16=CC=C(C%17=CC=C(OCC%18(CC)COC%18)C=C%17)C=C%16C(CCCCCCCC)(CCCCCCCC)C%15=C%14)C=C%13)C%13=CC=C(C%14=CC=C%15C%16=CC=C(C%17=CC=C(OCC%18(CC)COC%18)C=C%17)C=C%16C(CCCCCCCC)(CCCCCCCC)C%15=C%14)C=C%13)C=C%12)C=C%11)C%11=CC=C(C%12=CC=C%13C%14=CC=C(C%15=CC=C(OCC%16(CC)COC%16)C=C%15)C=C%14C(CCCCCCCC)(CCCCCCCC)C%13=C%12)C=C%11)C=C%10)C=C9C(CCCCCCCC)(CCCCCCCC)C8=C7)C=C6)C=C5)C=C4)C4=CC=C(C5=CC=C6C7=CC=C(C8=CC=C(OCC9(CC)COC9)C=C8)C=C7C(CCCCCCCC)(CCCCCCCC)C6=C5)C=C4)C=C3)C=C21 Chemical compound CCCCCCCCC1(CCCCCCCC)C2=CC(C3=CC=C(OCC4(CC)COC4)C=C3)=CC=C2C2=CC=C(C3=CC=C(N(C4=CC=C(C5=CC=C(N(C6=CC=C(C7=CC=C8C9=CC=C(C%10=CC=C(OCC%11(CC)COC%11)C=C%10)C=C9C(CCCCCCCC)(CCCCCCCC)C8=C7)C=C6)C6=CC=C(C7=CC=C8C9=CC=C(C%10=CC=C(N(C%11=CC=C(C%12=CC=C(N(C%13=CC=C(C%14=CC=C%15C%16=CC=C(C%17=CC=C(OCC%18(CC)COC%18)C=C%17)C=C%16C(CCCCCCCC)(CCCCCCCC)C%15=C%14)C=C%13)C%13=CC=C(C%14=CC=C%15C%16=CC=C(C%17=CC=C(OCC%18(CC)COC%18)C=C%17)C=C%16C(CCCCCCCC)(CCCCCCCC)C%15=C%14)C=C%13)C=C%12)C=C%11)C%11=CC=C(C%12=CC=C%13C%14=CC=C(C%15=CC=C(OCC%16(CC)COC%16)C=C%15)C=C%14C(CCCCCCCC)(CCCCCCCC)C%13=C%12)C=C%11)C=C%10)C=C9C(CCCCCCCC)(CCCCCCCC)C8=C7)C=C6)C=C5)C=C4)C4=CC=C(C5=CC=C6C7=CC=C(C8=CC=C(OCC9(CC)COC9)C=C8)C=C7C(CCCCCCCC)(CCCCCCCC)C6=C5)C=C4)C=C3)C=C21 KJCHYTHWDBFOBS-UHFFFAOYSA-N 0.000 description 1
- QRJIGNGUXVQDSB-MFGPXDPNSA-N CCCCCCCCOC(=O)/C=C/C1=CC=CC=C1.CCCCCCCOC(=O)/C=C/C1=CC=CC=C1.COCCCCCCOC(=O)/C=C/C1=CC=CC=C1.COCCCCCOC(=O)/C=C/C1=CC=CC=C1.COCCCCOC(=O)/C=C/C1=CC=CC=C1.COCCCOC(=O)/C=C/C1=CC=CC=C1.COCCOC(=O)/C=C/C1=CC=CC=C1.COCOC(=O)/C=C/C1=CC=CC=C1 Chemical compound CCCCCCCCOC(=O)/C=C/C1=CC=CC=C1.CCCCCCCOC(=O)/C=C/C1=CC=CC=C1.COCCCCCCOC(=O)/C=C/C1=CC=CC=C1.COCCCCCOC(=O)/C=C/C1=CC=CC=C1.COCCCCOC(=O)/C=C/C1=CC=CC=C1.COCCCOC(=O)/C=C/C1=CC=CC=C1.COCCOC(=O)/C=C/C1=CC=CC=C1.COCOC(=O)/C=C/C1=CC=CC=C1 QRJIGNGUXVQDSB-MFGPXDPNSA-N 0.000 description 1
- AXOTZHBAFRNPRF-UHFFFAOYSA-N CCCCCCCOC1=CC=C2CCC2=C1.CCCCCCOC1=CC=C2CCC2=C1.CCCCCOC1=CC=C2CCC2=C1.COCCCCCCOC1=CC=C2CCC2=C1.COCCCCCOC1=CC=C2CCC2=C1.COCCCCOC1=CC=C2CCC2=C1.COCCCOC1=CC=C2CCC2=C1.COCCOC1=CC=C2CCC2=C1.COCOC1=CC=C2CCC2=C1.COCOCOC1=CC=C2CCC2=C1.COCOCOCOC1=CC=C2CCC2=C1 Chemical compound CCCCCCCOC1=CC=C2CCC2=C1.CCCCCCOC1=CC=C2CCC2=C1.CCCCCOC1=CC=C2CCC2=C1.COCCCCCCOC1=CC=C2CCC2=C1.COCCCCCOC1=CC=C2CCC2=C1.COCCCCOC1=CC=C2CCC2=C1.COCCCOC1=CC=C2CCC2=C1.COCCOC1=CC=C2CCC2=C1.COCOC1=CC=C2CCC2=C1.COCOCOC1=CC=C2CCC2=C1.COCOCOCOC1=CC=C2CCC2=C1 AXOTZHBAFRNPRF-UHFFFAOYSA-N 0.000 description 1
- BPBIQPLLJRHGED-UHFFFAOYSA-N CCCCCCCOCC1=CC=C2CCC2=C1.CCCCCCOCC1=CC=C2CCC2=C1.CCCCCOCC1=CC=C2CCC2=C1.CCCCOCC1=CC=C2CCC2=C1.CCCOCC1=CC=C2CCC2=C1.CCOCC1=CC=C2CCC2=C1.COCC1=CC=C2CCC2=C1.COCCCCOCC1=CC=C2CCC2=C1.COCCCOCC1=CC=C2CCC2=C1.COCCOCC1=CC=C2CCC2=C1.COCOCC1=CC=C2CCC2=C1.COCOCOCOCOC1=CC=C2CCC2=C1 Chemical compound CCCCCCCOCC1=CC=C2CCC2=C1.CCCCCCOCC1=CC=C2CCC2=C1.CCCCCOCC1=CC=C2CCC2=C1.CCCCOCC1=CC=C2CCC2=C1.CCCOCC1=CC=C2CCC2=C1.CCOCC1=CC=C2CCC2=C1.COCC1=CC=C2CCC2=C1.COCCCCOCC1=CC=C2CCC2=C1.COCCCOCC1=CC=C2CCC2=C1.COCCOCC1=CC=C2CCC2=C1.COCOCC1=CC=C2CCC2=C1.COCOCOCOCOC1=CC=C2CCC2=C1 BPBIQPLLJRHGED-UHFFFAOYSA-N 0.000 description 1
- KQKZRVUIVSIGIC-UHFFFAOYSA-N C[Ar]C([Ar]C)([Ar]C)[Ar]C Chemical compound C[Ar]C([Ar]C)([Ar]C)[Ar]C KQKZRVUIVSIGIC-UHFFFAOYSA-N 0.000 description 1
- KEVLPUIWFNYETE-UHFFFAOYSA-N C[Ar]N([Ar])[Ar]C.C[Ar]N([Ar])[Ar]C[Ar]N([Ar])[Ar]C.C[Ar]N([Ar])[Ar]N([Ar])[Ar]C.C[Ar]N([Ar])[Ar][Ar]N([Ar])[Ar]C.C[Ar][Ar]N([Ar])[Ar]C.C[Ar][Ar]N([Ar])[Ar]N([Ar])[Ar]C.C[Ar][Ar]N([Ar])[Ar][Ar]N([Ar])[Ar]C.[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar] Chemical compound C[Ar]N([Ar])[Ar]C.C[Ar]N([Ar])[Ar]C[Ar]N([Ar])[Ar]C.C[Ar]N([Ar])[Ar]N([Ar])[Ar]C.C[Ar]N([Ar])[Ar][Ar]N([Ar])[Ar]C.C[Ar][Ar]N([Ar])[Ar]C.C[Ar][Ar]N([Ar])[Ar]N([Ar])[Ar]C.C[Ar][Ar]N([Ar])[Ar][Ar]N([Ar])[Ar]C.[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar] KEVLPUIWFNYETE-UHFFFAOYSA-N 0.000 description 1
- XSKKSXLZEMBOMJ-UHFFFAOYSA-N C[Ar]N([Ar]C)[Ar]N(C)[Ar].C[Ar][Ar]N([Ar])[Ar]C[Ar]N([Ar])[Ar]C.C[Ar][Ar]N([Ar]C)[Ar]N(C)[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar] Chemical compound C[Ar]N([Ar]C)[Ar]N(C)[Ar].C[Ar][Ar]N([Ar])[Ar]C[Ar]N([Ar])[Ar]C.C[Ar][Ar]N([Ar]C)[Ar]N(C)[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar] XSKKSXLZEMBOMJ-UHFFFAOYSA-N 0.000 description 1
- ITLGCEUIROBLRC-UHFFFAOYSA-N C[Ar]N([Ar]C)[Ar][Ar]N(C)[Ar].C[Ar][Ar]N([Ar]C)[Ar]C[Ar]N(C)[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar] Chemical compound C[Ar]N([Ar]C)[Ar][Ar]N(C)[Ar].C[Ar][Ar]N([Ar]C)[Ar]C[Ar]N(C)[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar] ITLGCEUIROBLRC-UHFFFAOYSA-N 0.000 description 1
- DOQHSXCVGSVLBS-UHFFFAOYSA-N C[Ar]N([Ar]C)[Ar][Ar]N(C)[Ar].C[Ar][Ar]N([Ar]C)[Ar][Ar]N(C)[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar] Chemical compound C[Ar]N([Ar]C)[Ar][Ar]N(C)[Ar].C[Ar][Ar]N([Ar]C)[Ar][Ar]N(C)[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar].[Ar] DOQHSXCVGSVLBS-UHFFFAOYSA-N 0.000 description 1
- PXXVSCQTLPRULB-UHFFFAOYSA-I C[S+](CC1=CC=CC2=C1C=CC=C2)C1=CC=C(O)C=C1.F[Sb-](F)(F)(F)(F)F Chemical compound C[S+](CC1=CC=CC2=C1C=CC=C2)C1=CC=C(O)C=C1.F[Sb-](F)(F)(F)(F)F PXXVSCQTLPRULB-UHFFFAOYSA-I 0.000 description 1
- RZXMPPFPUUCRFN-UHFFFAOYSA-N Cc(cc1)ccc1N Chemical compound Cc(cc1)ccc1N RZXMPPFPUUCRFN-UHFFFAOYSA-N 0.000 description 1
- 229920002284 Cellulose triacetate Polymers 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 1
- BRHZQNMGSKUUMN-UHFFFAOYSA-O FC1=C(F)C(F)=C([B-](C2=C(F)C(F)=C(F)C(F)=C2F)(C2=C(F)C(F)=C(F)C(F)=C2F)C2=C(F)C(F)=C(F)C(F)=C2F)C(F)=C1F.[H][N+](C)(C)C1=CC=CC=C1 Chemical compound FC1=C(F)C(F)=C([B-](C2=C(F)C(F)=C(F)C(F)=C2F)(C2=C(F)C(F)=C(F)C(F)=C2F)C2=C(F)C(F)=C(F)C(F)=C2F)C(F)=C1F.[H][N+](C)(C)C1=CC=CC=C1 BRHZQNMGSKUUMN-UHFFFAOYSA-O 0.000 description 1
- 229910003865 HfCl4 Inorganic materials 0.000 description 1
- 229910021578 Iron(III) chloride Inorganic materials 0.000 description 1
- 229910015253 MoF5 Inorganic materials 0.000 description 1
- SVYKKECYCPFKGB-UHFFFAOYSA-N N,N-dimethylcyclohexylamine Chemical compound CN(C)C1CCCCC1 SVYKKECYCPFKGB-UHFFFAOYSA-N 0.000 description 1
- PQBAWAQIRZIWIV-UHFFFAOYSA-N N-methylpyridinium Chemical compound C[N+]1=CC=CC=C1 PQBAWAQIRZIWIV-UHFFFAOYSA-N 0.000 description 1
- 229910019804 NbCl5 Inorganic materials 0.000 description 1
- 229910019787 NbF5 Inorganic materials 0.000 description 1
- GSBKRFGXEJLVMI-UHFFFAOYSA-N Nervonyl carnitine Chemical compound CCC[N+](C)(C)C GSBKRFGXEJLVMI-UHFFFAOYSA-N 0.000 description 1
- ZCQWOFVYLHDMMC-UHFFFAOYSA-N Oxazole Chemical compound C1=COC=N1 ZCQWOFVYLHDMMC-UHFFFAOYSA-N 0.000 description 1
- 229910021174 PF5 Inorganic materials 0.000 description 1
- PCNDJXKNXGMECE-UHFFFAOYSA-N Phenazine Natural products C1=CC=CC2=NC3=CC=CC=C3N=C21 PCNDJXKNXGMECE-UHFFFAOYSA-N 0.000 description 1
- 206010034972 Photosensitivity reaction Diseases 0.000 description 1
- 239000004696 Poly ether ether ketone Substances 0.000 description 1
- 229920012266 Poly(ether sulfone) PES Polymers 0.000 description 1
- 239000004697 Polyetherimide Substances 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 239000004734 Polyphenylene sulfide Substances 0.000 description 1
- RWRDLPDLKQPQOW-UHFFFAOYSA-O Pyrrolidinium ion Chemical compound C1CC[NH2+]C1 RWRDLPDLKQPQOW-UHFFFAOYSA-O 0.000 description 1
- NRCMAYZCPIVABH-UHFFFAOYSA-N Quinacridone Chemical compound N1C2=CC=CC=C2C(=O)C2=C1C=C1C(=O)C3=CC=CC=C3NC1=C2 NRCMAYZCPIVABH-UHFFFAOYSA-N 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- PJANXHGTPQOBST-VAWYXSNFSA-N Stilbene Natural products C=1C=CC=CC=1/C=C/C1=CC=CC=C1 PJANXHGTPQOBST-VAWYXSNFSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 229910004537 TaCl5 Inorganic materials 0.000 description 1
- XBDYBAVJXHJMNQ-UHFFFAOYSA-N Tetrahydroanthracene Natural products C1=CC=C2C=C(CCCC3)C3=CC2=C1 XBDYBAVJXHJMNQ-UHFFFAOYSA-N 0.000 description 1
- 229910003074 TiCl4 Inorganic materials 0.000 description 1
- 229910007932 ZrCl4 Inorganic materials 0.000 description 1
- NNLVGZFZQQXQNW-ADJNRHBOSA-N [(2r,3r,4s,5r,6s)-4,5-diacetyloxy-3-[(2s,3r,4s,5r,6r)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6s)-4,5,6-triacetyloxy-2-(acetyloxymethyl)oxan-3-yl]oxyoxan-2-yl]methyl acetate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](OC(C)=O)[C@H]1OC(C)=O)O[C@H]1[C@@H]([C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](COC(C)=O)O1)OC(C)=O)COC(=O)C)[C@@H]1[C@@H](COC(C)=O)O[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O NNLVGZFZQQXQNW-ADJNRHBOSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 125000003342 alkenyl group Chemical group 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 125000000304 alkynyl group Chemical group 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 150000001454 anthracenes Chemical class 0.000 description 1
- 150000008425 anthrones Chemical class 0.000 description 1
- VBVBHWZYQGJZLR-UHFFFAOYSA-I antimony pentafluoride Chemical compound F[Sb](F)(F)(F)F VBVBHWZYQGJZLR-UHFFFAOYSA-I 0.000 description 1
- 150000004982 aromatic amines Chemical class 0.000 description 1
- 239000002635 aromatic organic solvent Substances 0.000 description 1
- YBGKQGSCGDNZIB-UHFFFAOYSA-N arsenic pentafluoride Chemical compound F[As](F)(F)(F)F YBGKQGSCGDNZIB-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- XMQFTWRPUQYINF-UHFFFAOYSA-N bensulfuron-methyl Chemical compound COC(=O)C1=CC=CC=C1CS(=O)(=O)NC(=O)NC1=NC(OC)=CC(OC)=N1 XMQFTWRPUQYINF-UHFFFAOYSA-N 0.000 description 1
- SRSXLGNVWSONIS-UHFFFAOYSA-N benzenesulfonic acid Chemical compound OS(=O)(=O)C1=CC=CC=C1 SRSXLGNVWSONIS-UHFFFAOYSA-N 0.000 description 1
- 229940092714 benzenesulfonic acid Drugs 0.000 description 1
- VSKKVMMVMBHZPD-UHFFFAOYSA-N benzoic acid;1-phenylpentylbenzene Chemical compound OC(=O)C1=CC=CC=C1.C=1C=CC=CC=1C(CCCC)C1=CC=CC=C1 VSKKVMMVMBHZPD-UHFFFAOYSA-N 0.000 description 1
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 description 1
- 239000012964 benzotriazole Substances 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 125000002529 biphenylenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3C12)* 0.000 description 1
- XHIHMDHAPXMAQK-UHFFFAOYSA-N bis(trifluoromethylsulfonyl)azanide;1-butylpyridin-1-ium Chemical compound CCCC[N+]1=CC=CC=C1.FC(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)F XHIHMDHAPXMAQK-UHFFFAOYSA-N 0.000 description 1
- 229940063013 borate ion Drugs 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- HQABUPZFAYXKJW-UHFFFAOYSA-N butan-1-amine Chemical compound CCCCN HQABUPZFAYXKJW-UHFFFAOYSA-N 0.000 description 1
- QDHFHIQKOVNCNC-UHFFFAOYSA-N butane-1-sulfonic acid Chemical compound CCCCS(O)(=O)=O QDHFHIQKOVNCNC-UHFFFAOYSA-N 0.000 description 1
- 125000004369 butenyl group Chemical group C(=CCC)* 0.000 description 1
- IUNCEDRRUNZACO-UHFFFAOYSA-N butyl(trimethyl)azanium Chemical compound CCCC[N+](C)(C)C IUNCEDRRUNZACO-UHFFFAOYSA-N 0.000 description 1
- 229910000024 caesium carbonate Inorganic materials 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 150000001718 carbodiimides Chemical class 0.000 description 1
- CREMABGTGYGIQB-UHFFFAOYSA-N carbon carbon Chemical compound C.C CREMABGTGYGIQB-UHFFFAOYSA-N 0.000 description 1
- 239000011203 carbon fibre reinforced carbon Substances 0.000 description 1
- 239000010406 cathode material Substances 0.000 description 1
- HKQOBOMRSSHSTC-UHFFFAOYSA-N cellulose acetate Chemical compound OC1C(O)C(O)C(CO)OC1OC1C(CO)OC(O)C(O)C1O.CC(=O)OCC1OC(OC(C)=O)C(OC(C)=O)C(OC(C)=O)C1OC1C(OC(C)=O)C(OC(C)=O)C(OC(C)=O)C(COC(C)=O)O1.CCC(=O)OCC1OC(OC(=O)CC)C(OC(=O)CC)C(OC(=O)CC)C1OC1C(OC(=O)CC)C(OC(=O)CC)C(OC(=O)CC)C(COC(=O)CC)O1 HKQOBOMRSSHSTC-UHFFFAOYSA-N 0.000 description 1
- 239000007810 chemical reaction solvent Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 229940125782 compound 2 Drugs 0.000 description 1
- 229940125898 compound 5 Drugs 0.000 description 1
- 229920001940 conductive polymer Polymers 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 238000006880 cross-coupling reaction Methods 0.000 description 1
- 239000012043 crude product Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 150000001924 cycloalkanes Chemical class 0.000 description 1
- 125000001995 cyclobutyl group Chemical group [H]C1([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- NXQGGXCHGDYOHB-UHFFFAOYSA-L cyclopenta-1,4-dien-1-yl(diphenyl)phosphane;dichloropalladium;iron(2+) Chemical compound [Fe+2].Cl[Pd]Cl.[CH-]1C=CC(P(C=2C=CC=CC=2)C=2C=CC=CC=2)=C1.[CH-]1C=CC(P(C=2C=CC=CC=2)C=2C=CC=CC=2)=C1 NXQGGXCHGDYOHB-UHFFFAOYSA-L 0.000 description 1
- 125000001559 cyclopropyl group Chemical group [H]C1([H])C([H])([H])C1([H])* 0.000 description 1
- 230000007850 degeneration Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229940117389 dichlorobenzene Drugs 0.000 description 1
- ZJHQDSMOYNLVLX-UHFFFAOYSA-N diethyl(dimethyl)azanium Chemical compound CC[N+](C)(C)CC ZJHQDSMOYNLVLX-UHFFFAOYSA-N 0.000 description 1
- GGSUCNLOZRCGPQ-UHFFFAOYSA-O diethyl(phenyl)azanium Chemical compound CC[NH+](CC)C1=CC=CC=C1 GGSUCNLOZRCGPQ-UHFFFAOYSA-O 0.000 description 1
- WASQWSOJHCZDFK-UHFFFAOYSA-N diketene Chemical group C=C1CC(=O)O1 WASQWSOJHCZDFK-UHFFFAOYSA-N 0.000 description 1
- WQHRRUZRGXLCGL-UHFFFAOYSA-N dimethyl(dipropyl)azanium Chemical compound CCC[N+](C)(C)CCC WQHRRUZRGXLCGL-UHFFFAOYSA-N 0.000 description 1
- GJZAMOYERKVOGF-UHFFFAOYSA-N dimethyl-di(propan-2-yl)azanium Chemical compound CC(C)[N+](C)(C)C(C)C GJZAMOYERKVOGF-UHFFFAOYSA-N 0.000 description 1
- IIVJLLCOQHTMSX-UHFFFAOYSA-N dimethyl-propan-2-yl-propylazanium Chemical compound CCC[N+](C)(C)C(C)C IIVJLLCOQHTMSX-UHFFFAOYSA-N 0.000 description 1
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 229940060296 dodecylbenzenesulfonic acid Drugs 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 125000006575 electron-withdrawing group Chemical group 0.000 description 1
- 239000003480 eluent Substances 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- YOMFVLRTMZWACQ-UHFFFAOYSA-N ethyltrimethylammonium Chemical compound CC[N+](C)(C)C YOMFVLRTMZWACQ-UHFFFAOYSA-N 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 125000002541 furyl group Chemical group 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000003349 gelling agent Substances 0.000 description 1
- 229920000578 graft copolymer Polymers 0.000 description 1
- PDPJQWYGJJBYLF-UHFFFAOYSA-J hafnium tetrachloride Chemical compound Cl[Hf](Cl)(Cl)Cl PDPJQWYGJJBYLF-UHFFFAOYSA-J 0.000 description 1
- XTPRURKTXNFVQT-UHFFFAOYSA-N hexyl(trimethyl)azanium Chemical compound CCCCCC[N+](C)(C)C XTPRURKTXNFVQT-UHFFFAOYSA-N 0.000 description 1
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- 229910003437 indium oxide Inorganic materials 0.000 description 1
- PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- MILUBEOXRNEUHS-UHFFFAOYSA-N iridium(3+) Chemical compound [Ir+3] MILUBEOXRNEUHS-UHFFFAOYSA-N 0.000 description 1
- UEEXRMUCXBPYOV-UHFFFAOYSA-N iridium;2-phenylpyridine Chemical compound [Ir].C1=CC=CC=C1C1=CC=CC=N1.C1=CC=CC=C1C1=CC=CC=N1.C1=CC=CC=C1C1=CC=CC=N1 UEEXRMUCXBPYOV-UHFFFAOYSA-N 0.000 description 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 1
- TWBYWOBDOCUKOW-UHFFFAOYSA-N isonicotinic acid Chemical compound OC(=O)C1=CC=NC=C1 TWBYWOBDOCUKOW-UHFFFAOYSA-N 0.000 description 1
- AWJUIBRHMBBTKR-UHFFFAOYSA-O isoquinolin-2-ium Chemical compound C1=[NH+]C=CC2=CC=CC=C21 AWJUIBRHMBBTKR-UHFFFAOYSA-O 0.000 description 1
- 150000003951 lactams Chemical group 0.000 description 1
- 125000000686 lactone group Chemical group 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 125000005641 methacryl group Chemical group 0.000 description 1
- FQPSGWSUVKBHSU-UHFFFAOYSA-N methacrylamide Chemical group CC(=C)C(N)=O FQPSGWSUVKBHSU-UHFFFAOYSA-N 0.000 description 1
- 229940098779 methanesulfonic acid Drugs 0.000 description 1
- AFBPFSWMIHJQDM-UHFFFAOYSA-O methyl(phenyl)azanium Chemical compound C[NH2+]C1=CC=CC=C1 AFBPFSWMIHJQDM-UHFFFAOYSA-O 0.000 description 1
- VFOJFWOVDZGATC-UHFFFAOYSA-N methyl(tripropyl)azanium Chemical compound CCC[N+](C)(CCC)CCC VFOJFWOVDZGATC-UHFFFAOYSA-N 0.000 description 1
- NAYLGVYVQMVNFY-UHFFFAOYSA-N methyl-tri(propan-2-yl)azanium Chemical compound CC(C)[N+](C)(C(C)C)C(C)C NAYLGVYVQMVNFY-UHFFFAOYSA-N 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- NBJFDNVXVFBQDX-UHFFFAOYSA-I molybdenum pentafluoride Chemical compound F[Mo](F)(F)(F)F NBJFDNVXVFBQDX-UHFFFAOYSA-I 0.000 description 1
- GYVGXEWAOAAJEU-UHFFFAOYSA-N n,n,4-trimethylaniline Chemical compound CN(C)C1=CC=C(C)C=C1 GYVGXEWAOAAJEU-UHFFFAOYSA-N 0.000 description 1
- AODWRBPUCXIRKB-UHFFFAOYSA-N naphthalene perylene Chemical group C1=CC=CC2=CC=CC=C21.C1=CC(C2=CC=CC=3C2=C2C=CC=3)=C3C2=CC=CC3=C1 AODWRBPUCXIRKB-UHFFFAOYSA-N 0.000 description 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
- 150000007530 organic bases Chemical class 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- LXNAVEXFUKBNMK-UHFFFAOYSA-N palladium(II) acetate Substances [Pd].CC(O)=O.CC(O)=O LXNAVEXFUKBNMK-UHFFFAOYSA-N 0.000 description 1
- YJVFFLUZDVXJQI-UHFFFAOYSA-L palladium(ii) acetate Chemical compound [Pd+2].CC([O-])=O.CC([O-])=O YJVFFLUZDVXJQI-UHFFFAOYSA-L 0.000 description 1
- VEDDBHYQWFOITD-UHFFFAOYSA-N para-bromobenzyl alcohol Chemical compound OCC1=CC=C(Br)C=C1 VEDDBHYQWFOITD-UHFFFAOYSA-N 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- YHBDIEWMOMLKOO-UHFFFAOYSA-I pentachloroniobium Chemical compound Cl[Nb](Cl)(Cl)(Cl)Cl YHBDIEWMOMLKOO-UHFFFAOYSA-I 0.000 description 1
- AOLPZAHRYHXPLR-UHFFFAOYSA-I pentafluoroniobium Chemical compound F[Nb](F)(F)(F)F AOLPZAHRYHXPLR-UHFFFAOYSA-I 0.000 description 1
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 description 1
- 125000002080 perylenyl group Chemical group C1(=CC=C2C=CC=C3C4=CC=CC5=CC=CC(C1=C23)=C45)* 0.000 description 1
- CSHWQDPOILHKBI-UHFFFAOYSA-N peryrene Natural products C1=CC(C2=CC=CC=3C2=C2C=CC=3)=C3C2=CC=CC3=C1 CSHWQDPOILHKBI-UHFFFAOYSA-N 0.000 description 1
- 150000005041 phenanthrolines Chemical class 0.000 description 1
- GCSHUYKULREZSJ-UHFFFAOYSA-N phenyl(pyridin-2-yl)methanone Chemical compound C=1C=CC=NC=1C(=O)C1=CC=CC=C1 GCSHUYKULREZSJ-UHFFFAOYSA-N 0.000 description 1
- OBCUTHMOOONNBS-UHFFFAOYSA-N phosphorus pentafluoride Chemical compound FP(F)(F)(F)F OBCUTHMOOONNBS-UHFFFAOYSA-N 0.000 description 1
- 230000036211 photosensitivity Effects 0.000 description 1
- SIOXPEMLGUPBBT-UHFFFAOYSA-M picolinate Chemical compound [O-]C(=O)C1=CC=CC=N1 SIOXPEMLGUPBBT-UHFFFAOYSA-M 0.000 description 1
- SIOXPEMLGUPBBT-UHFFFAOYSA-N picolinic acid Chemical compound OC(=O)C1=CC=CC=N1 SIOXPEMLGUPBBT-UHFFFAOYSA-N 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920001643 poly(ether ketone) Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920002530 polyetherether ketone Polymers 0.000 description 1
- 229920001601 polyetherimide Polymers 0.000 description 1
- 239000011112 polyethylene naphthalate Substances 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 229920000069 polyphenylene sulfide Polymers 0.000 description 1
- 229920000123 polythiophene Polymers 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 238000000425 proton nuclear magnetic resonance spectrum Methods 0.000 description 1
- GZPHSAQLYPIAIN-UHFFFAOYSA-O pyridin-1-ium-3-carbonitrile Chemical compound N#CC1=CC=C[NH+]=C1 GZPHSAQLYPIAIN-UHFFFAOYSA-O 0.000 description 1
- GPHQHTOMRSGBNZ-UHFFFAOYSA-O pyridin-1-ium-4-carbonitrile Chemical compound N#CC1=CC=[NH+]C=C1 GPHQHTOMRSGBNZ-UHFFFAOYSA-O 0.000 description 1
- UBQKCCHYAOITMY-UHFFFAOYSA-N pyridin-2-ol Chemical compound OC1=CC=CC=N1 UBQKCCHYAOITMY-UHFFFAOYSA-N 0.000 description 1
- GGOZGYRTNQBSSA-UHFFFAOYSA-N pyridine-2,3-diol Chemical compound OC1=CC=CN=C1O GGOZGYRTNQBSSA-UHFFFAOYSA-N 0.000 description 1
- 125000001453 quaternary ammonium group Chemical group 0.000 description 1
- 125000002943 quinolinyl group Chemical group N1=C(C=CC2=CC=CC=C12)* 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000001226 reprecipitation Methods 0.000 description 1
- 239000013557 residual solvent Substances 0.000 description 1
- PYWVYCXTNDRMGF-UHFFFAOYSA-N rhodamine B Chemical compound [Cl-].C=12C=CC(=[N+](CC)CC)C=C2OC2=CC(N(CC)CC)=CC=C2C=1C1=CC=CC=C1C(O)=O PYWVYCXTNDRMGF-UHFFFAOYSA-N 0.000 description 1
- YYMBJDOZVAITBP-UHFFFAOYSA-N rubrene Chemical compound C1=CC=CC=C1C(C1=C(C=2C=CC=CC=2)C2=CC=CC=C2C(C=2C=CC=CC=2)=C11)=C(C=CC=C2)C2=C1C1=CC=CC=C1 YYMBJDOZVAITBP-UHFFFAOYSA-N 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- SYXYWTXQFUUWLP-UHFFFAOYSA-N sodium;butan-1-olate Chemical compound [Na+].CCCC[O-] SYXYWTXQFUUWLP-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- PJANXHGTPQOBST-UHFFFAOYSA-N stilbene Chemical compound C=1C=CC=CC=1C=CC1=CC=CC=C1 PJANXHGTPQOBST-UHFFFAOYSA-N 0.000 description 1
- 235000021286 stilbenes Nutrition 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 125000004434 sulfur atom Chemical group 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- OEIMLTQPLAGXMX-UHFFFAOYSA-I tantalum(v) chloride Chemical compound Cl[Ta](Cl)(Cl)(Cl)Cl OEIMLTQPLAGXMX-UHFFFAOYSA-I 0.000 description 1
- 125000006836 terphenylene group Chemical group 0.000 description 1
- SPJZSTLXABSXII-UHFFFAOYSA-N tert-butyl(trimethyl)azanium Chemical compound CC(C)(C)[N+](C)(C)C SPJZSTLXABSXII-UHFFFAOYSA-N 0.000 description 1
- DZLFLBLQUQXARW-UHFFFAOYSA-N tetrabutylammonium Chemical compound CCCC[N+](CCCC)(CCCC)CCCC DZLFLBLQUQXARW-UHFFFAOYSA-N 0.000 description 1
- IFLREYGFSNHWGE-UHFFFAOYSA-N tetracene Chemical compound C1=CC=CC2=CC3=CC4=CC=CC=C4C=C3C=C21 IFLREYGFSNHWGE-UHFFFAOYSA-N 0.000 description 1
- VLLMWSRANPNYQX-UHFFFAOYSA-N thiadiazole Chemical compound C1=CSN=N1.C1=CSN=N1 VLLMWSRANPNYQX-UHFFFAOYSA-N 0.000 description 1
- 150000004867 thiadiazoles Chemical class 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 125000001544 thienyl group Chemical group 0.000 description 1
- 150000003553 thiiranes Chemical group 0.000 description 1
- YRHRIQCWCFGUEQ-UHFFFAOYSA-N thioxanthen-9-one Chemical class C1=CC=C2C(=O)C3=CC=CC=C3SC2=C1 YRHRIQCWCFGUEQ-UHFFFAOYSA-N 0.000 description 1
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 1
- 229910001887 tin oxide Inorganic materials 0.000 description 1
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 1
- ILJSQTXMGCGYMG-UHFFFAOYSA-N triacetic acid Chemical compound CC(=O)CC(=O)CC(O)=O ILJSQTXMGCGYMG-UHFFFAOYSA-N 0.000 description 1
- 125000005259 triarylamine group Chemical group 0.000 description 1
- 150000003852 triazoles Chemical class 0.000 description 1
- IMFACGCPASFAPR-UHFFFAOYSA-O tributylazanium Chemical compound CCCC[NH+](CCCC)CCCC IMFACGCPASFAPR-UHFFFAOYSA-O 0.000 description 1
- TUQOTMZNTHZOKS-UHFFFAOYSA-N tributylphosphine Chemical compound CCCCP(CCCC)CCCC TUQOTMZNTHZOKS-UHFFFAOYSA-N 0.000 description 1
- FAQYAMRNWDIXMY-UHFFFAOYSA-N trichloroborane Chemical compound ClB(Cl)Cl FAQYAMRNWDIXMY-UHFFFAOYSA-N 0.000 description 1
- SEACXNRNJAXIBM-UHFFFAOYSA-N triethyl(methyl)azanium Chemical compound CC[N+](C)(CC)CC SEACXNRNJAXIBM-UHFFFAOYSA-N 0.000 description 1
- DWCSXQCXXITVKE-UHFFFAOYSA-N triethyloxidanium Chemical compound CC[O+](CC)CC DWCSXQCXXITVKE-UHFFFAOYSA-N 0.000 description 1
- ITMCEJHCFYSIIV-UHFFFAOYSA-N triflic acid Chemical compound OS(=O)(=O)C(F)(F)F ITMCEJHCFYSIIV-UHFFFAOYSA-N 0.000 description 1
- RKBCYCFRFCNLTO-UHFFFAOYSA-N triisopropylamine Chemical compound CC(C)N(C(C)C)C(C)C RKBCYCFRFCNLTO-UHFFFAOYSA-N 0.000 description 1
- COOSQAXLLKTSQO-UHFFFAOYSA-N trimethyl(2-methylpropyl)azanium Chemical compound CC(C)C[N+](C)(C)C COOSQAXLLKTSQO-UHFFFAOYSA-N 0.000 description 1
- BMTHNVMASXVELE-UHFFFAOYSA-N trimethyl(propan-2-yl)azanium Chemical compound CC(C)[N+](C)(C)C BMTHNVMASXVELE-UHFFFAOYSA-N 0.000 description 1
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 description 1
- QDNCLIPKBNMUPP-UHFFFAOYSA-N trimethyloxidanium Chemical compound C[O+](C)C QDNCLIPKBNMUPP-UHFFFAOYSA-N 0.000 description 1
- ZNEOHLHCKGUAEB-UHFFFAOYSA-N trimethylphenylammonium Chemical compound C[N+](C)(C)C1=CC=CC=C1 ZNEOHLHCKGUAEB-UHFFFAOYSA-N 0.000 description 1
- 125000006617 triphenylamine group Chemical group 0.000 description 1
- OGBBLSOPKGNKHZ-UHFFFAOYSA-N triphenyloxidanium Chemical compound C1=CC=CC=C1[O+](C=1C=CC=CC=1)C1=CC=CC=C1 OGBBLSOPKGNKHZ-UHFFFAOYSA-N 0.000 description 1
- LWIHDJKSTIGBAC-UHFFFAOYSA-K tripotassium phosphate Chemical compound [K+].[K+].[K+].[O-]P([O-])([O-])=O LWIHDJKSTIGBAC-UHFFFAOYSA-K 0.000 description 1
- 229910000404 tripotassium phosphate Inorganic materials 0.000 description 1
- UDFDQZHQZUACRP-UHFFFAOYSA-N tripropyloxidanium Chemical compound CCC[O+](CCC)CCC UDFDQZHQZUACRP-UHFFFAOYSA-N 0.000 description 1
- OIHZGFWAMWHYPA-UHFFFAOYSA-N xanthylium Chemical compound C1=CC=CC2=CC3=CC=CC=C3[O+]=C21 OIHZGFWAMWHYPA-UHFFFAOYSA-N 0.000 description 1
- DUNKXUFBGCUVQW-UHFFFAOYSA-J zirconium tetrachloride Chemical compound Cl[Zr](Cl)(Cl)Cl DUNKXUFBGCUVQW-UHFFFAOYSA-J 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G61/12—Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G61/12—Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule
- C08G61/122—Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule derived from five- or six-membered heterocyclic compounds, other than imides
- C08G61/123—Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule derived from five- or six-membered heterocyclic compounds, other than imides derived from five-membered heterocyclic compounds
- C08G61/124—Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule derived from five- or six-membered heterocyclic compounds, other than imides derived from five-membered heterocyclic compounds with a five-membered ring containing one nitrogen atom in the ring
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/02—Polyamines
- C08G73/026—Wholly aromatic polyamines
- C08G73/0266—Polyanilines or derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/52—Electrically conductive inks
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D165/00—Coating compositions based on macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain; Coating compositions based on derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
- H10K50/14—Carrier transporting layers
- H10K50/15—Hole transporting layers
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
- H10K71/10—Deposition of organic active material
- H10K71/12—Deposition of organic active material using liquid deposition, e.g. spin coating
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/10—Organic polymers or oligomers
- H10K85/111—Organic polymers or oligomers comprising aromatic, heteroaromatic, or aryl chains, e.g. polyaniline, polyphenylene or polyphenylene vinylene
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/10—Organic polymers or oligomers
- H10K85/111—Organic polymers or oligomers comprising aromatic, heteroaromatic, or aryl chains, e.g. polyaniline, polyphenylene or polyphenylene vinylene
- H10K85/113—Heteroaromatic compounds comprising sulfur or selene, e.g. polythiophene
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/10—Organic polymers or oligomers
- H10K85/111—Organic polymers or oligomers comprising aromatic, heteroaromatic, or aryl chains, e.g. polyaniline, polyphenylene or polyphenylene vinylene
- H10K85/115—Polyfluorene; Derivatives thereof
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/10—Organic polymers or oligomers
- H10K85/151—Copolymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G2261/10—Definition of the polymer structure
- C08G2261/13—Morphological aspects
- C08G2261/131—Morphological aspects dendritic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G2261/10—Definition of the polymer structure
- C08G2261/13—Morphological aspects
- C08G2261/132—Morphological aspects branched or hyperbranched
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G2261/10—Definition of the polymer structure
- C08G2261/13—Morphological aspects
- C08G2261/135—Cross-linked structures
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G2261/10—Definition of the polymer structure
- C08G2261/14—Side-groups
- C08G2261/142—Side-chains containing oxygen
- C08G2261/1424—Side-chains containing oxygen containing ether groups, including alkoxy
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G2261/10—Definition of the polymer structure
- C08G2261/14—Side-groups
- C08G2261/143—Side-chains containing nitrogen
- C08G2261/1434—Side-chains containing nitrogen containing triarylamine moieties
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G2261/10—Definition of the polymer structure
- C08G2261/16—End groups
- C08G2261/164—End groups comprising organic end groups
- C08G2261/1644—End groups comprising organic end groups comprising other functional groups, e.g. OH groups, NH groups, COOH groups or boronic acid
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G2261/30—Monomer units or repeat units incorporating structural elements in the main chain
- C08G2261/31—Monomer units or repeat units incorporating structural elements in the main chain incorporating aromatic structural elements in the main chain
- C08G2261/312—Non-condensed aromatic systems, e.g. benzene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G2261/30—Monomer units or repeat units incorporating structural elements in the main chain
- C08G2261/31—Monomer units or repeat units incorporating structural elements in the main chain incorporating aromatic structural elements in the main chain
- C08G2261/314—Condensed aromatic systems, e.g. perylene, anthracene or pyrene
- C08G2261/3142—Condensed aromatic systems, e.g. perylene, anthracene or pyrene fluorene-based, e.g. fluorene, indenofluorene, or spirobifluorene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G2261/30—Monomer units or repeat units incorporating structural elements in the main chain
- C08G2261/31—Monomer units or repeat units incorporating structural elements in the main chain incorporating aromatic structural elements in the main chain
- C08G2261/316—Monomer units or repeat units incorporating structural elements in the main chain incorporating aromatic structural elements in the main chain bridged by heteroatoms, e.g. N, P, Si or B
- C08G2261/3162—Arylamines
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G2261/30—Monomer units or repeat units incorporating structural elements in the main chain
- C08G2261/32—Monomer units or repeat units incorporating structural elements in the main chain incorporating heteroaromatic structural elements in the main chain
- C08G2261/324—Monomer units or repeat units incorporating structural elements in the main chain incorporating heteroaromatic structural elements in the main chain condensed
- C08G2261/3241—Monomer units or repeat units incorporating structural elements in the main chain incorporating heteroaromatic structural elements in the main chain condensed containing one or more nitrogen atoms as the only heteroatom, e.g. carbazole
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G2261/30—Monomer units or repeat units incorporating structural elements in the main chain
- C08G2261/35—Macromonomers, i.e. comprising more than 10 repeat units
- C08G2261/354—Macromonomers, i.e. comprising more than 10 repeat units containing hetero atoms
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G2261/30—Monomer units or repeat units incorporating structural elements in the main chain
- C08G2261/36—Oligomers, i.e. comprising up to 10 repeat units
- C08G2261/364—Oligomers, i.e. comprising up to 10 repeat units containing hetero atoms
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G2261/40—Polymerisation processes
- C08G2261/41—Organometallic coupling reactions
- C08G2261/411—Suzuki reactions
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G2261/50—Physical properties
- C08G2261/51—Charge transport
- C08G2261/512—Hole transport
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G2261/70—Post-treatment
- C08G2261/76—Post-treatment crosslinking
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/14—Macromolecular compounds
- C09K2211/1408—Carbocyclic compounds
- C09K2211/1425—Non-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/14—Macromolecular compounds
- C09K2211/1408—Carbocyclic compounds
- C09K2211/1433—Carbocyclic compounds bridged by heteroatoms, e.g. N, P, Si or B
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/14—Macromolecular compounds
- C09K2211/1441—Heterocyclic
- C09K2211/1466—Heterocyclic containing nitrogen as the only heteroatom
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K2102/00—Constructional details relating to the organic devices covered by this subclass
- H10K2102/301—Details of OLEDs
- H10K2102/311—Flexible OLED
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
- H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
- H10K50/17—Carrier injection layers
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/80—Constructional details
- H10K50/805—Electrodes
- H10K50/82—Cathodes
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K77/00—Constructional details of devices covered by this subclass and not covered by groups H10K10/80, H10K30/80, H10K50/80 or H10K59/80
- H10K77/10—Substrates, e.g. flexible substrates
- H10K77/111—Flexible substrates
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/10—Organic polymers or oligomers
- H10K85/111—Organic polymers or oligomers comprising aromatic, heteroaromatic, or aryl chains, e.g. polyaniline, polyphenylene or polyphenylene vinylene
- H10K85/113—Heteroaromatic compounds comprising sulfur or selene, e.g. polythiophene
- H10K85/1135—Polyethylene dioxythiophene [PEDOT]; Derivatives thereof
Definitions
- the present invention relates to an organic electronic material and an ink composition containing the material, and an organic thin film, an organic electronic element, an organic electroluminescent element (hereinafter, also referred to as organic EL element), a lighting device and a display device, all of which use the organic electronic material and the ink composition.
- organic EL element organic electroluminescent element
- Organic electronic elements are elements that carry out an electrical operation using organic substances, and are expected to exhibit features such as energy saving, low price, and flexibility. Thus, more attention is being paid to organic electronic elements as a technology replacing the traditional inorganic semiconductors that are mainly composed of silicon.
- organic electronic elements examples include organic EL elements, organic transistors, and organic solar cells.
- the organic EL elements are attracting attention for their use as, for example, large-sized solid state light sources as a substitute for incandescent lamps and gas-filled lamps. Furthermore, the organic EL elements are also receiving attention as the most promising self-emissive displays substituting for liquid crystal displays (LCD) in the field of flat panel display (FPD), and thus, productization of the organic EL elements is in progress.
- LCD liquid crystal displays
- FPD flat panel display
- the organic EL elements are largely classified into two classes such as low molecular weight type organic EL elements and polymer type organic EL elements, on the basis of the material used and the film forming method.
- the polymer type organic EL elements are such that since the organic material is composed of a polymeric material, film formation can be conveniently achieved during printing, inkjetting or the like as compared with the low molecular weight type organic EL elements which require a vacuum system for film formation, and therefore, the polymer type organic EL elements are elements indispensable for large-sized organic EL displays of the future.
- the low molecular weight type organic EL elements are fabricated to have a multilayer structure.
- FIG. 1 shows an example of a multilayered organic EL element.
- a layer which is in charge of light emission is indicated as a light emitting layer 1
- a layer that is in contact with an anode 2 is indicated as a hole injection layer 3
- a layer that is in contact with a cathode 4 is indicated as an electron injection layer 5 .
- the layer is indicated as a hole transport layer 6 .
- the layer is indicated as an electron transport layer 7 .
- reference numeral 8 indicates a substrate.
- an element having a two-layer structure of a hole injection layer formed from water-soluble polythiophene:polystyrene sulfonate (PEDOT:PSS), and a light emitting layer formed by using an aromatic organic solvent such as toluene is a method of using the difference in solubility.
- PEDOT:PSS water-soluble polythiophene:polystyrene sulfonate
- a light emitting layer formed by using an aromatic organic solvent such as toluene.
- the PEDOT:PSS layer does not dissolve in an aromatic solvent such as toluene, it is possible to produce a two-layer structure.
- the solvent that can be used is limited to a solvent that does not dissolve the lower layer, and therefore, there is a problem that only a narrow choice of materials is available. Further, a certain degree of erosion occurs in the lower layer at the time of the formation of an upper layer.
- Non-Patent Document 1 suggests an element having a three-layer structure which uses compounds having largely different solubility.
- Patent Document 2 also discloses an element having, on a PEDOT:PSS layer, a three-layer structure into which a layer called interlayer has been introduced.
- Non-Patent Documents 2 to 4 and Patent Document 3 disclose methods of making a thin film insoluble to a solvent by utilizing a polymerization reaction of a siloxane compound, an oxetane group, a vinyl group or the like and thereby changing the solubility of the compound.
- Non-Patent Document 4 Non-Patent Document 5
- Patent Document 4 discloses a method of crosslinking triphenylamine-containing ether polyether ketone by ultraviolet irradiation, and thereby making the compound insoluble. In order to make the compound sufficiently insoluble through this method, there is a problem that ultraviolet irradiation for a long time period is required, and decomposition of triphenylamine or the like occurs.
- Patent Document 5 Patent Document 6, Non-Patent Document 6, and Non-Patent Document 7 disclose the production of a multilayer structure through crosslinking of an oxetane group.
- photoinitiators are used, and therefore, there is a concern for deterioration due to light.
- the photoinitiators used in these methods are general iodonium salts or sulfonium salts, and there is a concern for the influence of these compounds on the EL characteristics.
- Patent Document 7 discloses an ionic compound, but this has the same structure as that of the photoinitiator described above, and thus there is a concern for the influence of the compound on the properties of the organic EL elements. Furthermore, there are no descriptions on crosslinking or lamination.
- Patent Document 8 discloses a polymer illuminant composition containing a polymer illuminant and an ion pair. There is a description that a light emitting element having a much longer lifetime may be obtained by incorporating an ion pair having a specific structure according to the disclosure, but there are no descriptions on the injection and transport of charges. There are also no descriptions on crosslinking or lamination.
- Patent Document 8 JP-A No. 2005-179634
- an object of the present invention is to provide an organic electronic material which can be easily produced to have a multilayer structure and can also be used on a substrate that cannot be treated at high temperature, such as a resin, and an ink composition containing the organic electronic material.
- Another object of the present invention is to provide an organic thin film which is formed by using the organic electronic material or the ink composition, an organic electronic element which uses the organic thin film and has superior light emission efficiency and a superior emission lifetime than conventional electronic elements, an organic EL element, a lighting device, and a display device which includes the organic EL element and the lighting device.
- the inventors of the present invention conductive a thorough investigation, and as a result, they found that an organic electronic material containing a polymer or oligomer which has a structure branching in three or more directions and has at least one or more polymerizable substituents, and an ink composition containing the organic electronic material, can stably and easily form a thin film, and that the solubility changes through a polymerization reaction.
- the inventors also found that when an organic thin film formed by using the organic electronic material or the ink composition is used in an organic electronic element, particularly an organic EL element, a lighting device, and a display device including the elements, the organic thin film can lower the driving voltage and increase the light emission efficiency. Thus, the inventors finally completed the present invention.
- the inventors conducted a thorough investigation, and as a result, they found that when an ionic compound having a particular counter cation, which is not the iodonium or sulfonium used as a general photoinitiator, and a charge transporting compound are contained, lowering of the driving voltage or stable long-term driving can be achieved, thus completing the present invention.
- the present invention provides the following items.
- An organic electronic material containing a polymer or oligomer which has a structure branching in three or more directions and has at least one polymerizable substituent.
- Ar's each independently represent a divalent linking group, each representing an arylene group or heteroarylene group having 2 to 30 carbon atoms
- W represents a trivalent linking group, which is an atomic group obtained by further excluding one hydrogen atom from the arylene group or the heteroarylene group and may be substituted
- Y's each independently represent a divalent linking group
- Z represents any one of a carbon atom, a silicon atom and a phosphorus atom.
- R's each independently represent a hydrogen atom, an optionally substituted, linear, cyclic or branched alkyl group having 1 to 22 carbon atoms, or an optionally substituted aryl group or heteroaryl group having 2 to 30 carbon atoms.
- a 1 and A 2 each independently represent a trivalent linking group; A 3 and A 4 each independently represent a tetravalent linking group; L 1 to L 10 each independently represent a divalent linking group; X m represents a divalent linking group; n represents an integer of 1 or greater; and m represents 1 or an integer from 1 to n.
- An organic electroluminescent element formed by laminating at least a substrate, an anode, a hole injection layer, a light emitting layer and a cathode, wherein the hole injection layer is a layer formed from the organic thin film as set forth in the item (18).
- An organic electroluminescent element formed by laminating at least a substrate, an anode, a hole transport layer, a light emitting layer and a cathode, wherein the hole transport layer is a layer formed from the organic thin film as set forth in the item (18).
- An organic electroluminescent element formed by laminating at least a substrate, an anode, a light emitting layer and a cathode, wherein the light emitting layer is a layer formed from the organic thin film as set forth in the item (18).
- a display element including the organic electroluminescent element as set forth in any one of the items (20) to (26).
- a lighting device including the organic electroluminescent element as set forth in any one of the items (20) to (26).
- a display device including the lighting device as set forth in the item (28), and a liquid crystal element as a display unit.
- An organic electronic material containing at least an ionic compound and a compound having a charge transporting unit (hereinafter, referred to as a charge transporting compound), wherein the ionic compound is composed of a counter cation and a counter anion, and the counter cation is any one kind or two or more kinds of H + , a carbocation, a nitrogen cation, an oxygen cation, and a cation having a transition metal.
- Ar 1 to Ar 20 each independently represent an aryl group or heteroaryl group having 2 to 30 carbon atoms, or a substituted or unsubstituted arylene group or heteroarylene group.
- the aryl group represents an atomic group obtained by excluding one hydrogen atom from an aromatic hydrocarbon
- a heteroaryl group represents an atomic group obtained by excluding one hydrogen atom from an aromatic compound having a heteroatom
- R's each independently represent —R 1 , —OR 2 , —SR 3 , —OCOR 4 , —COOR S , —SiR 6 R 7 R 8 , or one of the formulas (2a) to (4a) (provided that R′ to R 8 each represent a hydrogen atom, a linear, cyclic or branched alkyl group having 1 to 22 carbon atoms, or an aryl group or heteroaryl group having 2 to 30 carbon atoms).
- the arylene group represents an atomic group obtained by excluding two hydrogen atoms from an aromatic hydrocarbon
- a heteroarylene group represents an atomic group obtained by excluding two hydrogen atoms from an aromatic compound having a heteroatom.
- X represents a group obtained by further removing one hydrogen atom from a group having one or more hydrogen atoms selected among the groups represented by R.
- An organic electroluminescent element formed by laminating at least a substrate, an anode, a hole injection layer, a polymerized layer, a light emitting layer and a cathode, wherein the polymerized layer is a layer formed from the organic electronic material as set forth in any one of the items (40) to (39).
- An organic electroluminescent element formed by laminating at least a substrate, an anode, a polymerized layer, a hole transport layer, a light emitting layer and a cathode, wherein the polymerized layer is a layer formed from the organic electronic material as set forth in any one of the items (30) to (39).
- a lighting device including the organic electroluminescent element as set forth in any one of the items (44) to (49).
- a display device including the lighting device as set forth in the item (51), and a liquid crystal element as a display unit.
- a thin film can be stably and easily formed, and the solubility changes through a polymerization reaction, construction of a multilayer structure of organic thin film layers can be easily achieved. Furthermore, since a sufficient change in the solubility can be obtained at low temperature, an organic electronic material that can be applied to a flexible substrate such as a resin substrate, and an ink composition containing the organic electronic material can be provided. Further, according to the present invention, an organic thin film which is formed by using the organic electronic material or the ink composition, an organic electronic element which uses the organic thin film and has superior light emission efficiency and a superior emission lifetime than conventional electronic elements, an organic EL element, a lighting device, and a display device which includes the organic EL element and the lighting device.
- an organic electronic material which can produce an organic electronic element capable of lowering of the driving voltage or stable long-term driving, and can be cured at low temperature by a coating method, a multilayered organic electronic element using the organic electronic material, an organic electroluminescent element, a display element and a lighting device can be provided.
- An organic electronic element, particularly an organic EL element, which is capable of lowering of the driving voltage or stable long-term driving can be provided by incorporating an ionic compound and a charge transporting compound.
- FIG. 1 is a schematic diagram showing an example of a multilayered organic EL element.
- an organic electronic material of the present invention is characterized by containing a polymer or oligomer which has a structure branching in three or more directions and has at least one polymerizable substituent.
- structure branching in three or more directions is a structure in which the main chain of the polymer or oligomer is not in a linear form but has branches at any site. Now, the details of the structure will be described below.
- the polymer or oligomer according to the present invention has a structure branching in three or more directions, from the viewpoint of lowering the temperature for carrying out a sufficient polymerization reaction. Furthermore, this branched structure can elevate the glass transition temperature of the polymer or oligomer, and thereby contributes to an enhancement of the heat resistance of the polymer or oligomer.
- This branched structure refers to the state in which when a chain having the highest degree of polymerization among the various chains in one molecule of the polymer or oligomer is designated as the main chain, side chains having an equal degree of polymerization or a lower degree of polymerization are linked to the main chain.
- the degree of polymerization according to the present invention indicates how many monomer units that are used to synthesize the polymer or oligomer, are included in one molecule of the polymer or oligomer.
- the side chain as used in the present invention means a chain that is different from the main chain of the polymer or oligomer, and has at least one or more polymerized units. Any moiety other than that is considered not as a side chain but as a substituent.
- a polymer or oligomer may be formed by using a monomer having three or more polymerizable sites in one molecule, or a branched structure may also be formed by forming a linear-shaped polymer or oligomer, and then polymerizing those linear-shaped chains.
- a branched structure may also be formed by forming a linear-shaped polymer or oligomer, and then polymerizing those linear-shaped chains.
- the polymer or oligomer preferably contains any one of the structures of the following formulas (1) to (10) as the unit serving as a starting point for forming a branched structure in the polymer or oligomer.
- Ar's each independently represent a divalent linking group, and each represents an arylene group or heteroarylene group having 2 to 30 carbon atoms.
- the arylene group is an atomic group obtained by excluding two hydrogen atoms from an aromatic hydrocarbon, and may be substituted. Examples thereof include phenylene, biphenyldiyl, terphenyldiyl, naphthalenediyl, anthracenediyl, tetracenediyl, fluorenediyl, and phenanthrenediyl.
- the heteroaryl group is an atomic group obtained by excluding two hydrogen atoms from an aromatic compound having a heteroatom, and may be substituted.
- Examples thereof include pyridinedyl, pyrazinediyl, quinolinediyl, isoquinolinediyl, acridinediyl, phenanthrolinediyl, furanediyl, pyrrolediyl, thiophenediyl, oxazolediyl, oxadiazolediyl, thiadiazolediyl, triazolediyl, benzoxazolediyl, benzoxadiazolediyl, benzothiadiazolediyl, benzotriazolediyl, and benzothiophenediyl.
- W represents a trivalent linking group, and is an atomic group obtained by further excluding one hydrogen atom from the arylene group or heteroarylene group, and may be substituted.
- Y's each independently represent a divalent linking group.
- Z represents any one of a carbon atom, a silicon atom and a phosphorus atom.
- Y in the formulas (1) and (7) is preferably a divalent linking group represented by one of the following formulas.
- R's each independently represent a hydrogen atom, a linear, cyclic or branched alkyl group having 1 to 22 carbon atoms, or an aryl group or heteroaryl group having 2 to 30 carbon atoms.
- the aryl group is an atomic group obtained by excluding one hydrogen atom from an aromatic hydrocarbon, and may be substituted.
- the heteroaryl group is an atomic group obtained by excluding one hydrogen atom from an aromatic compound having a heteroatom, and may be substituted.
- the polymer or oligomer according to the present invention preferably contains at least one “charge transporting group” in order to exhibit the transport capability for holes or electrons.
- the “charge transporting group” is a substituent which makes the polymer or oligomer to have a function of transporting holes or electrons, and the details thereof will be described below.
- the charge transporting group may be any group having an ability to transport holes or electrons, and particularly preferred examples include, but are not limited to, an amine or a carbazole having an aromatic ring, thiophene, fluorene, phenylene, biphenylene, terphenylene, naphthalene, anthracene, tetracene, phenanthrene, pyridine, pyrazine, quinoline, isoquinoline, acridine, furan, pyrrole, oxazole, oxadiazole, thiadiazole, triazole, benzoxazole, benzoxadiazole, benzothiadiazole, benzotriazole, and benzothiophene.
- a structure containing an aromatic amine, carbazole, thiophene, fluorene, phenylene or pyrrole moiety is preferred, and from the viewpoint of the transport of electrons, a structure containing a fluorene, phenylene, phenanthrene, pyridine or quinoline moiety is preferred.
- charge transporting groups having partial structures represented by the following formulas are preferred.
- R's each independently represent a hydrogen atom, a halogen atom, a linear, cyclic or branched alkyl group having 1 to 22 carbon atoms, an alkenyl group, an alkynyl group, an alkoxy group, or an aryl group or heteroaryl group having 2 to 30 carbon atoms.
- the aryl group is an atomic group obtained by excluding one hydrogen atom from an aromatic hydrocarbon, and may be substituted.
- the heteroaryl group is an atomic group obtained by excluding one hydrogen atom from an aromatic compound having a heteroatom, and may be substituted.
- adjacent R's may also be joined to form a ring.
- Ar's each independently represent an arylene group or heteroarylene group having 2 to 30 carbon atoms.
- the arylene group is an atomic group obtained by excluding two hydrogen atoms from an aromatic hydrocarbon, and may be substituted. Examples thereof include phenylene, biphenyldiyl, terphenyldiyl, naphthalenediyl, anthracenediyl, tetracenediyl, fluorenediyl, and phenanthrenediyl.
- the heteroaryl group is an atomic group obtained by excluding two hydrogen atoms from an aromatic compound having heteroatoms, and may be substituted.
- Examples thereof include pyridinediyl, pyrazinediyl, quinolinediyl, isoquinolinediyl, acridinediyl, phenanthrolinediyl, furanediyl, pyrrolediyl, thiophenediyl, oxazolediyl, oxadiazolediyl, thiadiazolediyl, triazolediyl, benzoxazolediyl, benzoxadiazolediyl, benzothiadiazolediyl, benzotriazolediyl, and benzothiophenediyl.
- the polymer or oligomer according to the present invention preferably has at least one “polymerizable substituent”, from the viewpoint of curing the polymer or oligomer through a polymerization reaction and thereby changing the solubility in a solvent.
- the term “polymerizable substituent” is a substituent capable of forming an intermolecular bond between two or more molecules through a polymerization reaction, and the details thereof will be described below.
- Examples of the polymerizable substituent include a group having a carbon-carbon multiple bond (examples include a vinyl group, an acetylene group, a butenyl group, an acryl group, an acrylate group, an acrylamide group, a methacryl group, a methacrylate group, a methacrylamide group, an arene group, an allyl group, a vinyl ether group, a vinylamino group, a furyl group, a pyrrole group, a thiophene group, and a silol group), a group having a small ring (examples include a cyclopropyl group, a cyclobutyl group, an epoxy group, an oxetane group, a diketene group, and an episulfide group), a lactone group, a lactam group, and a group containing a siloxane derivative.
- a group having a carbon-carbon multiple bond
- a combination of groups capable of forming an ester bond or an amide bond can also be utilized.
- examples include a combination of an ester group and an amino group, and a combination of an ester group and a hydroxyl group.
- an oxetane group, an epoxy group, a vinyl group, an acrylate group and a methacrylate group are preferred, and from the viewpoints of reactivity and the properties of organic electronic elements, an oxetane group and an epoxy group are more preferred. Examples include groups represented by the following formulas.
- the main chain of the polymer or oligomer and the polymerizable substituent be linked via an alkyl chain having 1 to 8 carbon atoms.
- the alkyl chain is more preferably a hydrophilic group such as ethylene glycol or diethylene glycol.
- the polymerizable substituent may also have an ether bond at the end of the alkyl chain, that is, the linkage to the polymerizable substituent, or in the linkage to the polymer or oligomer main chain.
- the polymerizable substituent may be introduced into the main chain of the polymer or oligomer branching in three or more directions, may be introduced into a side chain, or may be introduced into both the main chain and a side chain. Furthermore, when the polymerizable substituent is introduced into the main chain and/or the end of a side chain only, it is particularly preferable because the number of the charge transporting group increases relative to the number of the polymerizable substituent, and the charge transport properties can be enhanced.
- the polymerizable substituents be introduced into one molecule of the polymer or oligomer, from the viewpoint that an insolubilized film can be produced by sufficiently changing the solubility even at a temperature around 100° C.
- the polymerizable substituent is such that as the number of the substituents is larger, the polymerizable substituents contribute more to low temperature curing. However, if the number is too large, the polymerizable substituents have an adverse effect on the hole transport properties, and therefore, it is preferable that the polymerizable substituent be introduced while taking this into consideration.
- the polymerizable substituent may be introduced by incorporating a monomer having a polymerizable substituent into the synthesis system and copolymerizing the monomer with a monomer that forms the main chain, or may also be introduced by forming the main chain of the polymer or oligomer and then further allowing the main chain to react with a monomer having a polymerizable substituent.
- a method of incorporating a monomer having a polymerizable substituent into the synthesis system is more preferred.
- the polymer or oligomer have three or more polymerizable substituents in one molecule.
- the number of polymerizable substituents in one molecule of the polymer or oligomer can be estimated based on the molecular weight of the polymer or oligomer, and the ratio of the integrated value of the signals originating from an oxetane group, an epoxy group, a vinyl group, an acrylate group, a methacrylate group or the like in the 1 H-NMR spectrum of the polymer or oligomer with respect to the sum of integrated values.
- the polymer or oligomer according to the present invention contain a partial structure represented by one of the following formulas, from the viewpoint that the polymer chains or the oligomer chains are entangled with each other, so that a change in the solubility is easily achieved, and the glass transition temperature of the polymer or oligomer is increased, causing an enhancement of the heat resistance.
- a 1 and A 2 each independently represent a trivalent linking group; A 3 and A 4 each independently represent a tetravalent linking group; L 1 to L 10 each independently represent a divalent linking group; X m represents a divalent linking group; n represents an integer of 1 or greater; and m represents 1 or an integer from 1 to n.
- the formulas (1), (2), (5) and (6) exemplified for the branched structure contained in the polymer or oligomer previously described are preferred, and as the tetravalent linking group represented by A 3 and A 4 , the same formulas (3), (4), (7), (8), (9) and (10) are preferred.
- the divalent linking group represented by L 1 to L 10 or X m the divalent groups exemplified in the description on Y in the formulas (4) or (7) previously described, or the divalent groups exemplified in the description on the electron transporting group, are preferred.
- the polymer or oligomer used in the present invention can be produced by various synthesis methods that are known to those having ordinary skill in the art.
- a Pd(0) or Pd(II) compound is mainly used as a catalyst, but in recent years, a Ni compound has also been used in some cases. Thus, use can be made of any of the catalysts.
- a Pd compound having a phosphine ligand such as Pd(PPh 3 ) 4 (tetrakis(triphenylphosphine)palladium(0)), Pd(dppf)Cl 2 ([1,1′-bis(diphenylphosphino)ferrocene]palladium(II)dichloride), and Pd(dppe)Cl 2 ([1,2-bis(diphenylphosphino)ethane]palladium(II)dichloride), can be directly used, or a catalyst species can be generated by using tris(dibenzylideneacetone)dipalladium(0), palladium(II) acetate or the like as a precursor, and mixing
- phosphine ligand a known commercially available phosphine compound such as P(t-Bu) 3 (tris(t-butyl)phosphine), tributylphosphine or P(c-hex) 3 (tricyclohexylphosphine) can be used as the phosphine ligand.
- the concentration of the catalyst species the reaction can be carried out at any concentration in the range of about 0.01% to 5% by mole based on the monomer to react.
- reaction solvent a mixed solvent system of water and an organic solvent is mainly used, and as the organic solvent, dimethoxyethane, toluene, anisole, tetrahydrofuran, acetone, acetonitrile, N,N-dimethylformamide or the like can be used.
- a base a carbonate of an alkali metal, such as Na 2 CO 3 or K 2 CO 3 ; a hydroxide of an alkali metal, such as NaOH or KOH; triethylamine, K 3 PO 4 , or a water-soluble organic base such as TMAH (tetramethylammonium hydroxide) or TEAH (tetraethylammonium hydroxide) can be used.
- TMAH tetramethylammonium hydroxide
- TEAH tetraethylammonium hydroxide
- phase transfer catalyst examples include TBAB (tetrabutylammonium bromide) and Aliquat (registered trademark) 336 (manufactured by Sigma Aldrich Company, a mixture of trioctylmethylammonium chloride and tricaprylylmethylammonium chloride).
- ⁇ 2> Coupling of a monomer (IV) which serves as a starting point for forming a structure branching in three directions, a monomer (V) which is capable of coupling with the monomer (IV), a monomer (VI) which is capable of coupling with the monomer (V), and a monomer (VII) which has a polymerizable substituent and is capable of coupling with the monomer (V)
- the number average molecular weight of the polymer or oligomer according to the present invention is preferably from 1,000 to 1,000,000, and more preferably from 2,000 to 800,000. Even more preferably, the number average molecular weight is from 3,000 to 600,000. If the molecular weight is less than 1,000, there is a tendency that the polymer or oligomer undergoes crystallization easily, and the film-forming stability decreases. If the molecular weight is larger than 1,000,000, there is a tendency that the solubility in solvents decreases, the coating workability is deteriorated, and preparation of an ink composition becomes difficult.
- the number average molecular weight of the polymer or oligomer is a number average molecular weight which is measured by gel permeation chromatography and calculated relative to polystyrene standards.
- the degree of polymerization of the polymer or oligomer used in the present invention is preferably from 5 to 1,000, and more preferably from 10 to 500. If the value of n is too small, the film-forming stability tends to decrease, and if the value is too large, the solubility tends to decrease.
- the polydispersity of the polymer or oligomer according to the present invention is preferably higher than 1.0, and from the viewpoint of suppressing fluctuations in the properties of organic electronic elements, the polydispersity is more preferably from 1.1 to 5.0, and most preferably from 1.2 to 3.0. On the other hand, from the viewpoint of conveniently synthesizing the polymer or oligomer without regulating the molecular weight distribution, the polydispersity is more preferably from 1.1 to 20.0, and most preferably from 1.2 to 15.0. If the polydispersity is too low, the polymer or oligomer tends to become prone to aggregate after film formation, and if the polydispersity is too high, the properties of organic electronic elements tend to deteriorate.
- the polydispersity of the polymer or oligomer is the ratio (weight average molecular weight/number average molecular weight) which is measured using gel permeation chromatography and calculated relative to polystyrene standards.
- the organic electronic material of the present invention preferably further contains a polymerization initiator, in addition to the polymer or oligomer, so as to polymerize the polymerizable substituent.
- This polymerization initiator may be any compound capable of exhibiting an ability to polymerize the polymerizable substituent by applying heat, light, microwaves, radiation, or an electron beam, and using these in combination, and there are no particular limitations.
- the polymerization initiator is more preferably a compound capable of initiating polymerization by means of radiation irradiation, light irradiation or heating, and a compound capable of initiating polymerization by light irradiation (hereinafter, described as a photoinitiator), or a compound capable of initiating polymerization by heating (hereinafter, described as a thermal initiator), from the viewpoint that polymerization can be initiated more conveniently.
- the photoinitiator may be any compound which exhibits an ability to polymerize the polymerizable substituent by irradiation with light having a wavelength of 200 nm to 800, while the thermal initiator may be any compound which exhibits the same ability by heating at 300° C. or below, and there are no particular limitations.
- an ionic compound composed of a counter cation and a counter anion is preferred from the viewpoint of reactivity, and the details thereof will b described below.
- Examples of the counter cation include H + , a carbenium ion, an ammonium ion, an anilinium ion, a pyridinium ion, an imidazolium ion, a pyrrolidinium ion, a quinolinium ion, an immonium ion, an aminium ion, an oxonium ion, a pyrylium ion, a chromenylium, a xanthylium ion, an iodonium ion, a sulfonium ion, a phosphonium ion, a tropylium ion, and a cation having a transition metal.
- H + a carbenium ion, an anilinium ion, an aminium ion, an iodonium ion, a sulfonium ion, a phosphonium ion, and a tropylium ion are preferred.
- the counter anion may be any conventionally known anion, and examples include halogen ions such as F ⁇ , Cl ⁇ , Br ⁇ and I ⁇ ; OH ⁇ ; ClO 4 ⁇ ; sulfonate ions such as FSO 3 ⁇ , ClSO 3 ⁇ , CH 3 SO 3 ⁇ , C 6 H 5 SO 3 ⁇ , and CF 3 SO 3 ⁇ ; sulfate ions such as HSO 4 ⁇ and SO 4 2 ⁇ ; carbonate ions such as HCO 3 ⁇ and CO 3 2 ⁇ ; phosphate ions such as H 2 PO 4 ⁇ , HPO 4 2 ⁇ , and PO 4 3 ⁇ ; fluorophosphate ions such as PF 6 ⁇ and PF 5 OH ⁇ ; fluorinated alkyl fluorophosphate ions such as [(CF 3 CF 2 ) 3 PF 3 ] ⁇ , [(CF 3 CF 2 CF 2 ) 3 PF 3 ] ⁇
- fluorophosphate ions such as PF 6 ⁇ and PF 5 OH ⁇
- fluorinated alkyl fluorophosphate ions such as [(CF 3 CF 2 ) 3 PF 3 ] ⁇ , [(CF 3 CF 2 CF 2 ) 3 PF 3 ], [((CF 3 ) 2 CF) 3 PF 3 ] ⁇ , [((CF 3 ) 2 CF) 2 PF 4 ] ⁇ , [((CF 3 ) 2 CFCF 2 ) 3 PF 3 ] ⁇ and [((CF 3 ) 2 CFCF 2 ) 2 PF 4 ] ⁇
- fluoroalkanesulfonyl methide, imide ions such as (CF 3 SO 2 ) 3 C ⁇ and (CF 3 SO 2 ) 2 N ⁇
- the photoinitiator may be used in combination with a photosensitizer in order to enhance photosensitivity.
- a photosensitizer examples include anthracene derivatives and thioxanthone derivatives.
- the mixing ratio of the polymerization initiator is preferably in the range of from 0.1% by weight to 30% by weight, more preferably in the range of from 0.2% by weight to 25% by weight, and particularly preferably in the range of from 0.5% to 20% by weight, relative to the total weight of the organic electronic material. If the mixing ratio of the polymerization initiator is less than 0.1% by weight, there is a tendency that lamination is not easily achieved because the change in the solubility is not sufficient. If the mixing ratio is greater than 30% by weight, the properties of the electronic elements tend to deteriorate due to the polymerization initiator remaining in the thin film and/or the decomposition products.
- the organic electronic material of the present invention preferably contains a dopant so as to enhance the charge transport properties, and the details thereof will be described below.
- the dopant according to the present invention may be any compound which is capable of exhibiting a doping effect when added to the polymer or oligomer of the present invention, and thereby enhancing the charge transport properties, and there are no particular limitations.
- the doping effect may be classified into the p-type doping in which the dopant works as an electron acceptor, and the n-type doping in which the dopant works as an electron donor.
- the dopant according to the present invention may be a dopant which exhibits any of the p-type doping and the n-type doping. It is preferable to implement the p-type doping for an enhancement of the hole transport properties, and to implement the n-type doping for an enhancement of the electron transport properties. Further, there are no limitations on the number of the dopant species, and plural dopants may be mixed and added.
- the dopant used in the p-type doping may be an electron-accepting compound, and specific examples thereof include a Lewis acid, a protonic acid, a transition metal compound, an ionic compound, and a halogen compound.
- a Lewis acid FeCl 3 , PF 5 , AsF 5 , SbF 5 , BF 5 , BCl 3 and BBr 3
- the protonic acid inorganic acids such as HF, HCl, HBr, HNO 5 , H 2 SO 4 and HClO 4
- organic acids such as benzenesulfonic acid, p-toluenesulfonic acid, dodecylbenzenesulfonic acid, polyvinylsulfonic acid, methanesulfonic acid, trifluoromethanesulfonic acid, trifluoroacetic acid, 1-butanesulfonic acid, vinylphenylsulfonic acid, and camphor sulfonic acid; as
- TCNE tetracyanoethylene
- TCNQ tetracyanoquinodimethane
- Preferred examples are Lewis acids, ionic compounds, and other electron-accepting compounds such as TCNE and TCNQ.
- alkali metals such as Li and Cs
- alkaline earth metals such as Mg
- salts of alkali metals/alkaline earth metals such as LiF and Cs 2 CO 3
- various metal complexes such as LiF and Cs 2 CO 3
- other electron-donating organic compounds can be used.
- the polymerization initiator and the dopant be the same compound, from the viewpoint that the organic electronic material can be conveniently produced.
- the organic electronic material of the present invention can be used, by itself, as a functional material for organic electronic elements. Further, the organic electronic material of the present invention can be used, by itself, as the hole injection layer, the hole transport layer, the electron blocking layer, the light emitting layer, the hole blocking layer, the electron transport layer, or the electron injection layer of organic EL elements. Moreover, the organic electronic material can still be used in organic electronic elements or organic EL elements, even if various additives have been incorporated into the organic electronic material.
- the additives include, if the organic electronic material is used in the light emitting layer of an organic EL element, the polymerization initiator and the dopant described above, as well as a metal complex containing a central metal such as Ir or Pt, and an emitting dye; and if the organic electronic material is used in the hole injection layer, hole transport layer, electron blocking layer, electron transport layer or electron injection layer, the dopant, as well as an oxidizing agent, a reducing agent, an oxidation inhibitor, a reduction inhibitor, and a stabilizer.
- the ink composition of the present invention is characterized by containing the organic electronic material of the present invention described above.
- the details of the ink composition will be described below.
- the ink composition of the present invention may contain the organic electronic material and a solvent that can dissolve or disperse the material, and may further contain other additives, for example, a polymerization inhibitor, a stabilizer, a thickening agent, a gelling agent, a flame retardant, an oxidation inhibitor, a reduction inhibitor, an oxidizing agent, a reducing agent, a surface modifier, an emulsifier, a defoamant, a dispersant, and a surfactant.
- a polymerization inhibitor for example, a polymerization inhibitor, a stabilizer, a thickening agent, a gelling agent, a flame retardant, an oxidation inhibitor, a reduction inhibitor, an oxidizing agent, a reducing agent, a surface modifier, an emulsifier, a defoamant, a
- the solvent examples include water; alcohols such as methanol, ethanol and isopropyl alcohol; alkanes such as pentane, hexane and octane; cyclic alkanes such as cyclohexane; aromatic solvents such as benzene, toluene, xylene, mesitylene, tetralin, and diphenylmethane; aliphatic ethers such as ethylene glycol, dimethyl ether, ethylene glycol diethyl ether, and propylene glycol-1-monomthyl ether acetate; aromatic ethers such as 1,2-dimethoxybenzene, 1,3-dimethoxybenzene, anisole, phenetol, 2-methoxytoluene, 3-methoxytoluene, 4-methoxytoluene, 2,3-dimethylanisole, and 2,4-dimethylanisole; aliphatic esters such as ethyl
- the organic thin film of the present invention is produced by using the organic electronic material or the ink composition of the present invention described above.
- the organic thin film can be produced by applying the organic electronic material or the ink composition on a desired base material by a known method, such as an inkjet method, a casting method, an immersion method, a printing method such as letterpress printing, intaglio printing, offset printing, planographic printing, letterpress reverse offset printing, screen printing or gravure printing, or a spin coating method, subsequently carrying out a polymerization reaction of the polymer or oligomer through light irradiation, a heating treatment or the like, and thereby changing the solubility (curing) of the coated layer.
- a known method such as an inkjet method, a casting method, an immersion method, a printing method such as letterpress printing, intaglio printing, offset printing, planographic printing, letterpress reverse offset printing, screen printing or gravure printing, or a spin coating method
- a polymerization reaction of the polymer or oli
- the coating method such as described above can be carried out usually at a temperature in the range of ⁇ 20° C. to +300° C., preferably 10° C. to 100° C., and particularly preferably 15° C. to 50° C. Furthermore, there are no particular limitations on the solvent used for the solution described above, but the same solvents as those used in the ink composition may be used.
- light sources such as a low pressure mercury lamp, a medium pressure mercury lamp, a high pressure mercury lamp, an ultra-high pressure mercury lamp, a metal halide lamp, a xenon lamp, a fluorescent lamp, a light emitting diode, and sunlight can be used.
- the heating treatment can be carried out on a hot plate or in an oven, and can be carried out at a temperature in the range of 0° C. to +300° C., preferably 20° C. to 180° C., and particularly preferably 60° C. to 120° C.
- a treatment at 120° C. or below enables the application of a resin substrate, so that the production cost of organic electronic elements can be reduced.
- the organic electronic material according to the second embodiment of the present invention is an organic electronic material containing at least an ionic compound and a compound having a charge transporting unit (hereinafter, referred to as a charge transporting compound), and is characterized in that the ionic compound is composed of a counter cation and a counter anion, and the counter cation is any one kind or two or more kinds of H + , a carbocation, a nitrogen cation, an oxygen cation, and a cation having a transition metal.
- a charge transporting compound is an organic electronic material containing at least an ionic compound and a compound having a charge transporting unit (hereinafter, referred to as a charge transporting compound), and is characterized in that the ionic compound is composed of a counter cation and a counter anion, and the counter cation is any one kind or two or more kinds of H + , a carbocation, a nitrogen cation, an oxygen cation, and a cation having
- the organic electronic material according to the second embodiment of the present invention contains an ionic compound having a particular counter cation and an electron transporting compound, lowering of the driving voltage of the organic electronic element using the material, or stable long-term driving is made possible.
- Examples of the carbocation include a primary carbocation, a secondary carbocation, and a tertiary carbocation.
- a secondary carbocation and a tertiary carbocation are preferred from the viewpoints of the stability of the material and the fact that when these cations are combined with the anion that will be described below, a polymerization initiator capable of curing at low temperature is formed, and a tertiary carbocation is most preferred.
- Further examples include triphenylcarbonium cation, tri(methylphenyl)carbonium cation, and tri(dimethylphenyl)carbonium cation.
- the nitrogen cation examples include NH 4 + , a primary nitrogen cation, a secondary nitrogen cation, a tertiary nitrogen cation, and a quaternary nitrogen cation.
- the primary nitrogen cation represents a compound in which N + is bonded to three hydrogen ions, and the other bond is linked to an atom other than hydrogen.
- the secondary nitrogen cation represents a compound in which N + is bonded to two hydrogen ions, and the other bonds are linked to atoms other than hydrogen.
- the tertiary nitrogen cation represents a compound in which N + is bonded to one hydrogen ion, and the other bonds are linked to atoms other than hydrogen.
- the quaternary ammonium cation represents a compound in which N + is bonded to atoms other than hydrogen.
- ammoniums such as n-butylammonium, dimethylammonium, trimethylammonium, triethylammonium, triisopropylammonium, tri-n-butylammonium, tetramethylammonium, tetraethylammonium, tetra-n-butylammonium, N,N-dimethylcyclohexylammonium, tetramethylammonium, ethyltrimethylammonium, diethyldimethylammonium, triethylmethylammonium, tetraethylammonium, trimethyl-n-propylammonium, trimethylisopropylammonium, trimethyl-n-butylammonium, trimethylisobutylammonium, trimethyl-t-butylammonium, trimethyl-n-hexylammonium, dimethyldi-n-propylammonium, dimethyldi-n
- aniliniums such as N-methylanilinium, N,N-dimethylanilinium, N,N-dimethyl-4-methylanilinium, N,N-diethylanilinium, N,N-diphenylanilinium, and N,N,N-trimethylanilinium.
- pyridiniums such as pyridinium, N-methylpyridinium, N-butylpyridinium, N-methyl-4-methylpyridinium, N-benzylpyridinium, 3-methyl-N-butylpyridinium, 2-methylpyridinium, 3-methylpyridinium, 4-methylpyridinium, 2,3-dimethylpyridinium, 2,4-dimethylpyridinium, 2,6-dimethylpyridinium, 3,4-dimethylpyridinium, 3,5-dimethylpyridinium, 2,4,6-trimethylpyridinium, 2-fluoropyridinium, 3-fluoropyridinium, 4-fluoropyridinium, 2,6-difluoropyridinium, 2,3,4,5,6-pentalluoropyridinium, 2-chloropyridinium, 3-chloropyridinium, 4-chloropyridinium, 2,3-dichloropyridinium, 2,5-d
- Still further examples include imidazoliums such as imidazolium, 1-methylimidazolium, 1-ethyl-3-methylimidazolium, 1-propyl-3-methylimidazolium, 1-butyl-3-methylimidazolium, 1-hexyl-3-methylimidazolium, 1-methyl-3-octylimidazolium, 1-methyl-N-benzylimidazolium, 1-methyl-3-(3-phenylpropyl)imidazolium, 1-butyl-2,3-dimethylimidazolium, and 1-ethyl-2,3-dimethylimidazolium.
- imidazoliums such as imidazolium, 1-methylimidazolium, 1-ethyl-3-methylimidazolium, 1-propyl-3-methylimidazolium, 1-butyl-3-methylimidazolium, 1-hexyl-3-methylimidazolium, 1-methyl-3-octylimid
- pyrrolidiniums such as 1-ethyl-1-methylpyrrolidinium and 1-butyl-1-methylpyrrolidinium.
- quinoliniums such as qunolinium and isoquinolinium.
- pyrrolidiniums such as N,N-dimethylpyrrolidinium, N-ethyl-N-methylpyrrolidinium, and N,N-diethylpyrrolidinium.
- diimmonium and aminium described in WO 03/005076 and WO 03/097580.
- a tertiary nitrogen cation and a quaternary nitrogen cation are preferred from the viewpoints of stability and the fact that these cations form initiators capable of curing at low temperature when combined with the anions that will be described below.
- a tertiary nitrogen cation is most preferred.
- oxygen cation examples include trimethyloxonium, triethyloxonium, tripropyloxonium, tributyloxonium, trihexyloxonium, triphenyloxonium, pyrylium, chromenylium, and xanthylium.
- Examples of the cation having a transition metal include Cr compounds such as ( ⁇ 5-cyclopentadienyl)( ⁇ 6-toluene)Cr + , ( ⁇ 5-cyclopentadienyl)( ⁇ 6-xylene)Cr + , ( ⁇ 5-cyclopentadienyl)( ⁇ 6-1-methylnaphthalene)Cr + , ( ⁇ 5-cyclopentadienyl)( ⁇ 6-cumene)Cr + , ( ⁇ 5-cyclopentadienyl)( ⁇ 6-mesitylene)Cr + , ( ⁇ 5-cyclopentadienyl)( ⁇ 6-pyrene)Cr + , ( ⁇ 5-fluorenyl)( ⁇ 6-cumene)Cr + , ( ⁇ 5-indenyl)( ⁇ 6-cumene)Cr + , bis( ⁇ 6-mesitylene)Cr 2+ , bis( ⁇ 6-xylene)Cr 2+ , bis
- the counter anion used in the present invention will be described.
- the anion may be any conventionally known anion, and examples thereof include halogen ions such as F ⁇ , Cl ⁇ , Br ⁇ , and I ⁇ ; OH ⁇ ; ClO 4 ⁇ ; sulfonate ions such as FSO 3 ⁇ , ClSO 3 ⁇ , CH 3 SO 3 ⁇ , C 6 H 5 SO 3 ⁇ , and CF 3 SO 3 ⁇ ; sulfate ions such as HSO 4 ⁇ and SO 4 2 —; carbonate ions such as HCO 3 ⁇ and CO 3 2 ⁇ ; phosphate ions such as H 2 PO 4 ⁇ , HPO 4 2 ⁇ , and PO 4 3 ⁇ ; fluorophosphate ions such as PF 6 ⁇ and PF 5 OH ⁇ ; fluorinated alkyl fluorophosphate ions such as [(CF 3 CF 2 ) 3 PF 3 ] 31 , [(CF 3
- counter anion used in the present invention, but the following structures are preferred from the viewpoints that the lifetime of organic electronic elements is lengthened, and that those counter anions form polymerization initiators capable of curing at low temperature when combined with the anion described above.
- Fluorophosphate ions such as PF 6 ⁇ and PF 5 OH ⁇ ; fluorinated alkyl fluorophosphate ions such as [(CF 3 CF 2 ) 3 PF 3 ] ⁇ , [(CF 3 CF 2 CF 2 ) 3 PF 3 ] ⁇ , [(CF 3 ) 2 CF) 3 PF 3 ] ⁇ , [((CF 3 ) 2 CF) 2 PF 4 ] ⁇ , [((CF 3 ) 2 CFCF 2 ) 3 PF 3 ] ⁇ and [((CF 3 ) 2 CFCF 2 ) 2 PF 4 ] ⁇ ; borate ions such as BF 4 ⁇ , B(C 6 F 5 ) 4 ⁇ , and B(C 6 H 4 CF 3 ) 4 ⁇ ; AlCl 4 ⁇ ; and fluoroantimonate ions such as BiF 6 , SbF 6 ⁇ , and SbF 5 OH ⁇ are
- the ionic compound used in the present invention is composed of the counter cation and the counter anion described above. There are no particular limitations on this combination; however, from the viewpoints that the lifetime of organic electronic elements is extended, and that the ionic compound can be used as an initiator capable of curing at low temperature when combined with the anion described above, combinations of a carbonium cation with fluorophosphate ions such as PF 6 ⁇ and PF 5 OH ⁇ ; borate ions such as BF 4 ⁇ , B(C 6 F 5 ) 4 ⁇ , and B(C 6 H 4 CF 3 ) 4 ⁇ ; or fluoroantimonate ions such as SbF 6 ⁇ and SbF 5 OH ⁇ ; combinations of anilinium with fluorophosphate ions such as PF 6 ⁇ and PF 5 OH ⁇ ; borate ions such as BF 4 ⁇ , B(C 6 F 5 ) 4 ⁇ , and B(C 6 H 4 CF 3 )
- Specific examples include a salt of a triphenylcarbonium cation and SbF 6 ⁇ , a salt of a triphenylcarbonium cation and B(C 6 F 5 ) 4 ⁇ , a salt of N,N-dimethylanilinium and SbF 6 ⁇ , and a salt of N,N-dimethylanilinium and B(C 6 F 5 ) 4 ⁇ .
- the ionic compound may be used singly, or two or more kinds may be mixed at any proportion.
- charge transporting unit is an atomic group having an ability to transport holes or electrons, and the details thereof will be described below.
- the charge transporting unit may be any moiety having an ability to transport holes or electrons, and there are no particular limitations.
- the charge transporting unit is preferably an amine having an aromatic ring, a carbazole, or a thiophene, and for example, the charge transporting unit preferably has a partial structure represented by one of the following formulas (1a) to (7a).
- Ar 1 to Ar 20 each independently represent an aryl group or heteroaryl group having 2 to 30 carbon atoms, or a substituted or unsubstituted arylene group or heteroarylene group.
- the aryl group is an atomic group obtained by excluding one hydrogen atom from an aromatic hydrocarbon
- a heteroaryl group represents an atomic group obtained by excluding one hydrogen atom from an aromatic compound having a heteroatom, or R.
- R's each independently represent —R′, —OR 2 , —SR 3 , —OCOR 4 , —COOR 5 , —SiR 6 R 7 R 8 , or one of the formulas (2a) to (4a) (wherein R 1 to R 8 each represent a hydrogen atom, a linear, cyclic or branched alkyl group having 1 to 22 carbon atoms, or an aryl group or heteroaryl group having 2 to 30 carbon atoms.).
- the arylene group is an atomic group obtained by excluding two hydrogen atoms from an aromatic hydrocarbon
- a heteroarylene group is an atomic group obtained by excluding two hydrogen atoms from an aromatic compound having a heteroatom.
- X represents a group obtained by further removing one hydrogen atom from a group having one or more hydrogen atoms selected among the groups represented by R.
- the charge transporting compound according to the present invention is preferably a polymer or an oligomer, from the viewpoints of solubility and film-forming properties.
- the polymer or oligomer preferably contains a repeating unit represented by one of the following formulas.
- Ar 1 to Ar 100 each independently represent an aryl group or heteroaryl group having 2 to 30 carbon atoms, or a substituted or unsubstituted arylene group or heteroarylene group.
- the aryl group is an atomic group obtained by excluding one hydrogen atom from an aromatic hydrocarbon
- a heteroaryl group represents an atomic group obtained by excluding one hydrogen atom from an aromatic compound having a heteroatom.
- R's each independently represent —R′, —OR 2 , —SR 3 , —OCOR 4 , —COOR S , —SiR 6 R 7 R 8 , or one of the formulas (2a) to (4a) (wherein R 1 to R 8 each represent a hydrogen atom, a linear, cyclic or branched alkyl group having 1 to 22 carbon atoms, or an aryl group or heteroaryl group having 2 to 30 carbon atoms.)
- the arylene group is an atomic group obtained by excluding two hydrogen atoms from an aromatic hydrocarbon
- a heteroarylene group is an atomic group obtained by excluding two hydrogen atoms from an aromatic compound having a heteroatom.
- X represents a group obtained by further removing one hydrogen atom from a group having one or more hydrogen atoms selected among the groups represented by R.
- Y represents a trivalent substituent, and Z represents a divalent substituent. Further, x represents an integer of 1 or greater.
- the polymer or oligomer preferably has one or more “polymerizable substituent” so as to change the solubility.
- “polymerizable substituent” is a substituent which is capable of forming an intermolecular bond between two or more molecules through a polymerization reaction, and specific examples thereof are the same as the polymerizable substituents of the polymer or oligomer previously described in connection with the first embodiment of the present invention.
- any of oxetane, epoxy and vinyl ether is preferred.
- the polymer or oligomer that forms the polymerized layer according to the present invention may also be a copolymer having the above-described arylene group or heteroarylene group, or the structure represented by any of the formulas, as a copolymerization repeating unit in addition to the repeating units described above, for the purpose of regulating the solubility, heat resistance or electrical properties.
- the copolymer may be a random, block or graft copolymer, or may also be a polymer having an intermediate structure, for example, a random copolymer having the characteristics of a block copolymer.
- the polymer or oligomer used in the present invention may have branches in the main chain, and may therefore have three or more chain ends.
- the ionic compound previously described be an electron-accepting compound, and the charge transporting compound be possibly one-electron oxidized by that ionic compound. It is because when the charge transporting compound is oxidized, the carrier injection properties at the anode are improved, and it is useful for low voltage driving of the organic electronic element.
- Examples of the solvent used in the present invention include chloroform, methylene chloride, dichloroethane, tetrahydrofuran, toluene, xylene, mesitylene, anisole, phenetol, acetone, methyl ethyl ketone, ethyl acetate, butyl acetate, ethyl acetate, n-butyl acetate, ethyl lactate, n-butyl lactate, ⁇ -butyrolactone, ethylcellosolve acetate, phenyl acetate, phenyl propionate, methyl benzoate, ethyl benzoate, propyl benzoate, n-butyldiphenylmethane benzoate, diphenyl ether, N,N-dimethylformamide, N,N-dimethylacetamide, and ethylene glycol dimethyltetralin. Any one of these may be used singly
- the mixing ratio of the ionic compound is preferably from 0.01 parts by mass to 50 parts by mass, more preferably from 0.05 parts by mass to 25 parts by mass, and particularly preferably from 0.1 parts by mass to 20 parts by mass, when 100 parts by mass of the charge transporting compound is used. If the mixing ratio of the ionic compound is less than 0.01 parts by mass, the effect of decreasing the driving voltage is not obtained, and if the mixing ratio is more than 50 parts by mass, the driving voltage tends to increase.
- the mixing ratio is preferably from 0.1 parts by mass to 50 parts by mass relative to 100 parts by mass of the compound having a polymerizable substituent. If the mixing ratio is less than 0.1 parts by mass, polymerization does not sufficiently proceed. If the mixing ratio is more than 50 parts by mass, there is a problem that the film quality is deteriorated. In regard to the polymerization method using the ionic compound as a polymerization initiator, it is preferable to initiate the polymerization only by heating.
- the ionic compound has both the function of a polymerization initiator and the function of an electron acceptor. These may be used singly, or plural agents may be used in combination. Furthermore, the material may also contain a polymerization initiator or an electron acceptor other than those belonging to the scope of the present invention. If necessary, the material may further contain a crosslinking material or a luminescent material.
- the formation can be carried out by applying a solution containing the organic electronic material of the present invention on a desired base material by a known method such as, for example, an inkjet method, a casting method, an immersion method, a printing method such as letterpress printing, intaglio printing, offset printing, planographic printing, letterpress reverse offset printing, screen printing or gravure printing, or a spin coating method, subsequently carrying out a polymerization reaction through light irradiation, a heating treatment or the like, and thereby changing the solubility (curing) of the coated layer.
- a solution containing the organic electronic material of the present invention on a desired base material by a known method such as, for example, an inkjet method, a casting method, an immersion method, a printing method such as letterpress printing, intaglio printing, offset printing, planographic printing, letterpress reverse offset printing, screen printing or gravure printing, or a spin coating method, subsequently carrying out a polymerization reaction through light irradiation, a heating treatment or
- the substrate that can be used in the organic EL element of the present invention there are no particular limitations on the kind of glass, plastics and the like, and there is no particular restriction as long as the substrate is transparent.
- glass, quartz, a light-transmissive resin film or the like is used with preference.
- the organic EL element can be imparted with flexibility, which is particularly preferable.
- the resin film examples include films formed from polyethylene terephthalate (PET), polyethylene naphthalate (PEN), polyether sulfone (PES), polyether imide, polyether ether ketone, polyphenylene sulfide, polyallylate, polyimide, polycarbonate (PC), cellulose triacetate (TAC), cellulose acetate propionate (CAP) and the like.
- PET polyethylene terephthalate
- PEN polyethylene naphthalate
- PES polyether sulfone
- polyether imide polyether ether ketone
- polyphenylene sulfide polyallylate
- polyimide polyimide
- PC polycarbonate
- TAC cellulose triacetate
- CAP cellulose acetate propionate
- the resin film when a resin film is used, the resin film may be used after coating the film with an inorganic substance such as silicon oxide or silicon nitride, in order to suppress penetration of water vapor, oxygen or the like.
- an inorganic substance such as silicon oxide or silicon nitride
- the organic EL element of the present invention has a layer formed from the organic electronic material of the first embodiment or the second embodiment of the present invention (hereinafter, also referred to as an organic thin film (polymerized layer)).
- the organic EL element is characterized by including the organic thin film of the present invention.
- the organic EL element of the present invention is not particular limited as long as the element includes a light emitting layer, an anode, a cathode and a substrate, and may also have other layers such as a hole injection layer, an electron injection layer, a hole transport layer, and an electron transport layer. Any of the light emitting layer, hole injection layer, electron injection layer, hole transport layer and electron transport layer may be the organic thin film of the present invention.
- the various layers will be described in detail.
- the material used in the light emitting layer may be a low molecular weight compound, or may be a polymer or an oligomer, and a dendrimer or the like can also be used.
- a polymer or an oligomer it is preferable because the polymer or oligomer has high solubility in solvents and a coating type production method can be applied.
- a low molecular weight compound utilizing fluorescent light emission include perylene, coumarin, rubrene, quinacridone, dyes for dye lasers (for example, rhodamine, and DCM1), aluminum complexes (for example, tris(8-hydroxyquinolinato)aluminum(III) (Alq 3 )), stilbene, and derivatives thereof.
- polyfluorene polyphenylene, polyphenylenevinylene (PPV), polyvinylcarbazole (PVK), a fluorene-benzothiadiazole copolymer, a fluorene-triphenylamine copolymer, and derivatives or mixtures thereof can be suitably used.
- phosphorescent organic EL elements Due to a demand for an improvement of the efficiency of organic EL elements in recent years, the development of phosphorescent organic EL elements is also actively underway.
- a phosphorescent organic EL element it is possible to utilize the energy of the singlet state as well as the energy of the triplet state, and the internal quantum yield can, in principle, be increased up to 100%.
- phosphorescent light emission is extracted by doping a host material with a metal complex-based phosphorescent material containing a heavy metal such as platinum or iridium, as a dopant emitting phosphorescent light (see M. A. Baldo et al., Nature, Vol. 395, p. 151 (1998); M. A. Baldo et al., Applied Physics Letters, Vol. 75, p. 4 (1999); or M. A. Baldo et al., Nature, Vol. 403, p. 750 (2000)).
- the organic EL element of the present invention it is preferable to use a phosphorescent material in the light emitting layer from the viewpoint of increasing the efficiency.
- a phosphorescent organic EL element using a phosphorescent material it is possible to utilize the energy of the singlet state as well as the energy of the triplet state, and the internal quantum yield can in principle be increased up to 100%.
- phosphorescent light emission is extracted by doping a host material with a metal complex-based phosphorescent material containing a heavy metal such as platinum or iridium, as a dopant emitting phosphorescent light (see M. A. Baldo et al., Nature, Vol. 395, p. 151 (1998); M. A. Baldo et al., Applied Physics Letters, Vol. 75, p. 4 (1999); or M. A. Baldo et al., Nature, Vol. 403, p. 750 (2000)).
- a metal complex containing a central metal such as Jr or Pt
- a metal complex containing a central metal such as Jr or Pt
- specific examples include, as Jr complexes, FIr(pic) [iridium(III) bis[(4,6-difluorophenyl)-pyridinato-N,C 2 ]picolinate] emitting blue light; Ir(ppy) 3 [fac-tris(2-phenylpyridine)iridium] emitting green light (see Non-Patent Document 4 described above); and (btp) 2 Ir(acac) ⁇ bis[2-(2′-benzo[4,5-a]thienyl)pyridinato-N,C3]iridium (acetylacetonate) ⁇ and Ir(piq) 3 [tris(1-phenylisoquinoline)iridium] emitting red light, which are shown in Adachi et al., Appl. Phys. Lett., 78,
- Examples of a Pt complex include 2,3,7,8,12,13,17,18-octaethyl-21H,23H-phorphine platinum (PtOEP) emitting red light.
- PtOEP 2,3,7,8,12,13,17,18-octaethyl-21H,23H-phorphine platinum
- low molecular weight or dendride compounds for example, an iridium-cored dendrimer, can be used. Further, derivatives thereof can also be suitably used.
- the light emitting layer When a phosphorescent material is contained in the light emitting layer, it is preferable that the light emitting layer contain a host material in addition to the phosphorescent material.
- the host material may be a low molecular weight compound or may be a polymeric compound, and a dendrimer or the like can also be used.
- Examples of the low molecular weight compound include CBP (4,4′-bis(9H-carbazol-9-yl)biphenyl), mCP (1,3-bis(9-carbazolyl)benzene), and CDBP (4,4′-bis(carbazol-9-yl)-2,2′-dimethylbiphenyl).
- the polymeric compound may be the polymer or oligomer of the present invention, or polyvinylcarbazole, polyphenylene, polyfluorene and the like can be used, and derivatives thereof can also be used.
- the light emitting layer may be formed by a vapor deposition method, or may be formed by a coating method.
- the organic EL element can be produced at low cost.
- the formation can be carried out by applying a solution containing a phosphorescent material and if necessary, a host material, on a desired base material by a known method such as, for example, an inkjet method, a casting method, an immersion method, a printing method such as letterpress printing, intaglio printing, offset printing, planographic printing, letterpress reverse offset printing, screen printing or gravure printing, or a spin coating method.
- the coating method such as described above can be carried out at a temperature in the range of usually ⁇ 20° C. to +300° C., preferably 10° C. to 100° C., and particularly preferably 15° C. to 50° C.
- a light source such as a low pressure mercury lamp, a medium pressure mercury lamp, a high pressure mercury lamp, an ultra-high pressure mercury lamp, a metal halide lamp, a xenon lamp, a fluorescent lamp, a light emitting diode, or sunlight can be used.
- the solvent used in the solution described above examples include chloroform, methylene chloride, dichloroethane, tetrahydrofuran, toluene, xylene, mesitylene, anisole, acetone, methyl ethyl ketone, ethyl acetate, butyl acetate, ethylcellosolve acetate, diphenylmethane, diphenyl ether, and tetralin.
- the heating treatment after coating can be carried out on a hot plate or in an oven, and can be carried at a temperature in the range of 0° C. to +300° C., preferably 20° C.
- the curing reaction after coating be carried out only by a heating treatment, so as to achieve an extension of the lifetime of the organic electronic element.
- the layer formed by using a mixture containing the organic electronic material of the present invention is, specifically, a layer obtained by applying a mixture containing the organic electronic material of the present invention on a desired base material by the coating method described above for the method for forming a thin film, subsequently carrying out a polymerization reaction of the polymerizable substituent carried by the polymer or oligomer through light irradiation, a heating treatment or the like, and thereby changing the solubility of the coated layer (curing), that is, making the layer insoluble.
- the thermal stability of the layer can be improved.
- the charge transporting compound used in the polymerized layer is preferably a polymer or oligomer containing a repeating unit having hole transport properties, from the viewpoint of the uniformity of the film.
- the organic thin film (polymerized layer) can be used as a hole injection layer, a hole transport layer, a light emitting layer, an electron transport layer, or an electron injection layer of an organic EL element, and from the viewpoints of light emission efficiency and lifetime characteristics, the organic thin film is particularly preferably a hole injection layer, a hole transport layer, an electron transport layer, or an electron injection layer.
- any one layer may be the organic thin film (polymerized layer), or plural layers or all the layers may be polymerized layers.
- the film thickness in the case of a hole injection layer, a hole transport layer, an electron injection layer or an electron transport layer is preferably 10 to 100 nm, more preferably 15 to 90 nm, and even more preferably 20 to 80 nm.
- the thickness is smaller than 10 nm, the organic thin film cannot fill up the surface unevenness of the substrate or the lower layer, and the organic thin film may cause layers that are originally not adjacent to each other to be short-circuited, or become susceptible to the influence of dust or the like on the substrate or on the surface of the lower layer. Furthermore, if the thickness is larger than 100 nm, a decrease in the light extraction efficiency or an increase in the driving voltage may occur easily. On the other hand, in the case of a light emitting layer, the thickness is preferably 10 to 200 nm, more preferably 15 to 190 nm, and even more preferably 20 to 180 nm. If the thickness is smaller than this range, a sufficient light emission intensity cannot be obtained, and if the thickness is larger than this range, the driving voltage is prone to increase.
- the organic thin film (polymerized layer) is more preferably laminated to be adjacent to a light emitting layer containing a phosphorescent material. This is because the organic thin film has less influence on the light emission efficiency and deterioration of the phosphorescent material, and can improve the light emission efficiency of the element or the element lifetime.
- the cathode material is preferably, for example, a metal such as Li, Ca, Mg, Al, In, Cs, Ba, Mg/Ag, LiF, or CsF, or a metal alloy.
- a metal for example, Au
- another material having the electrical conductivity of a metal for example, an oxide (for example, ITO: indium oxide/tin oxide), or a conductive polymer (for example, a polythiophene-polystyrene sulfonate mixture (PEDOT:PSS))
- PES polythiophene-polystyrene sulfonate mixture
- Examples of the electron transport layer and the electron injection layer include phenanthroline derivatives (for example, 2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline (BCP)), bipyridine derivatives, nitro-substituted fluorene derivatives, diphenylquinone derivatives, thiopyrane dioxide derivatives, heterocyclic tetracarboxylic acid anhydrides such as naphthaleneperylene, carbodiimides, fluorenylidenemethane derivatives, anthraquinodimethane and anthrone derivatives, oxadiazole derivatives (2-(4-biphenylyl)-5-(4-t-butylphenyl-1,3,4-oxadiazole (PBD)), and aluminum complexes (for example, tris(8-hydroxyquinolinato)aluminum(III) (Alq 3 )).
- BCP 2,9-dimethyl-4,7-diphenyl
- thiadiazole derivatives obtained by substituting the oxygen atom of an oxadiazole ring in the oxadiazole derivatives with a sulfur atom and quinoxaline derivatives having a quinoxaline ring, which is known as an electron-withdrawing group, can also be used.
- the emission color for the organic EL element of the present invention there are no particular limitations on the emission color for the organic EL element of the present invention, but a white light emitting element is preferred because it can be used in various lighting instruments for home lighting, automobile interior lighting, and backlights for clocks and liquid crystal displays.
- white light emission is obtained by simultaneously emitting plural emission colors using plural light emitting materials and thereby mixing the colors.
- plural emission colors There are no particular limitations on the combination of plural emission colors, but a combination including three maximum emission wavelengths of blue, green and red colors, and a combination including two maximum emission wavelengths using the relationships of complementary colors such as blue and yellow, or yellow-green and orange, may be used.
- the control of the emission color can be carried out by adjusting the type and amount of the phosphorescent material.
- the display element of the present invention is characterized by including the organic EL element of the present invention previously described.
- a color display element may be obtained by using the organic EL element of the present invention as an element corresponding to each pixel of red, green and blue (RGB).
- RGB red, green and blue
- the lighting device of the present invention is characterized by including the organic EL element of the present invention previously described.
- the display device of the present invention is characterized by including the lighting device and a liquid crystal element as a display unit.
- the display device may be a display device which uses the lighting device of the present invention as a backlight (white emission color source) and uses a liquid crystal element as a display unit, that is, a liquid crystal display device.
- This constitution is a constitution in which, in a known liquid crystal display device, only the backlight is replaced with the lighting device of the present invention, and the liquid crystal element part can be produced by diverting known technologies.
- tris(dibenzylideneacetone)dipalladium 73.2 mg, 80 ⁇ mol
- anisole 15 mL
- tris(t-butyl)phosphine 129.6 mg, 640 ⁇ mol
- anisole 5 mL
- the reaction solution was poured into a methanol/water mixed solvent (9:1), and a polymer thus precipitated was separated by filtration.
- the precipitate thus obtained was filtered by suction and dissolved in toluene, and triphenylphosphine, polymer-bound, on styrene divinylbenzene copolymer (Strem Chemicals, Inc., 200 mg per 100 mg of the polymer) was added thereto.
- the resulting mixture was stirred overnight. After completion of stirring, the triphenylphosphine, polymer bound, on styrene-divinylbenzene copolymer and insoluble matter were removed by filtration, and the filtrate was concentrated with a rotary evaporator.
- Monomer 1 (0.6 mmol), monomer 3 (1.8 mmol), monomer 4 (0 mmol), monomer B (1.8 mmol), the structures of which are all shown below, and anisole (20 mL) were introduced into a three-necked round bottom flask, and a prepared Pd catalyst solution (2.5 mL) was further added thereto. The mixture was stirred for 30 minutes, and then a 10% aqueous solution of tetraethylammonium hydroxide (12 mL) was added to the mixture. All the solvents were used after being degassed by nitrogen bubbling for 30 minutes or longer. This mixture was heated to reflux for 2 hours. The entire operation to this stage was carried out under a nitrogen gas stream.
- oligomer 3 was synthesized in the same manner as in Oligomer Synthesis Example 2, except that the monomers added were replaced by monomer 1 (0.4 mmol), monomer 3 (2.0 mmol), monomer 4 (0.8 mmol), and monomer B (1.2 mmol). The molecular weight and yield are indicated in Table 1.
- oligomer 4 was synthesized in the same manner as in Oligomer Synthesis Example 2, except that the monomers added were replaced by monomer 1 (0.7 mmol), monomer 3 (1.75 mmol), and monomer B (1.4 mmol). The molecular weight and yield are indicated in Table 1.
- oligomer 5 was synthesized in the same manner as in Oligomer Synthesis Example 2, except that the monomers added were replaced by monomer 1 (0.6 mmol), monomer 3 (1.8 mmol), monomer 4 (0.3 mmol), and monomer B (1.2 mmol). The molecular weight and yield are indicated in Table 1.
- oligomer 6 was synthesized in the same manner as in Oligomer Synthesis Example 2, except that the monomers added were replaced by monomer 1 (0.9 mmol), monomer 3 (2.1 mmol), and monomer B (1.5 mmol). The molecular weight and yield are indicated in Table 1.
- oligomer 7 was synthesized in the same manner as in Oligomer Synthesis Example 2, except that the monomers added were replaced by monomer 1 (0.75 mmol), monomer 3 (2.25 mmol), monomer 4 (0.5 mmol), and monomer B (1.25 mmol). The molecular weight and yield are indicated in Table 1.
- the yield decreased because the low molecular weight components were removed by reprecipitation.
- the oligomers 6 and 7 a tendency of decreased yield was observed because components that were insoluble in toluene were produced.
- oligomer 8 was synthesized in the same manner as in Oligomer Synthesis Example 2, except that the monomers added were replaced by monomer 5 shown below (0.7 mmol), monomer 3 shown below (1.75 mmol), and monomer B (1.4 mmol).
- oligomer 9 was synthesized in the same manner as in Oligomer Synthesis Example 2, except that the monomers added were replaced by monomer 6 shown below (0.6 mmol), monomer 3 shown below (2.1 mmol), and monomer B (1.8 mmol).
- An oligomer 10 was synthesized in the same manner as in Oligomer Synthesis Example 2, except that the monomers added were replaced by monomer 7 shown below (0.7 mmol), monomer 3 shown below (1.75 mmol), and monomer B (1.4 mmol).
- An oligomer 11 was synthesized in the same manner as in Oligomer Synthesis Example 2, except that the monomers added were replaced by monomer 8 shown below (0.6 mmol), monomer 3 shown below (2.1 mmol), and monomer B (1.8 mmol).
- oligomer 12 was synthesized in the same manner as in Oligomer Synthesis Example 2, except that the monomers added were replaced by monomer 1 shown below (0.7 mmol), monomer 9 shown below (1.75 mmol), and monomer B (1.4 mmol). The molecular weight and yield are indicated in Table 2.
- oligomer 13 was synthesized in the same manner as in Oligomer Synthesis Example 2, except that the monomers added were replaced by monomer 1 (0.9 mmol), monomer 9 (2.1 mmol), and monomer B (1.5 mmol). The molecular weight and yield are indicated in Table 2.
- oligomer 14 was synthesized in the same manner as in Oligomer Synthesis Example 2, except that the monomers added were replaced by monomer 1 (0.75 mmol), monomer 9 (2.25 mmol), monomer 10 (0.5 mmol), and monomer B (1.25 mmol). The molecular weight and yield are indicated in Table 2.
- An oligomer 15 was synthesized in the same manner as in Oligomer Synthesis Example 2, except that the monomers added were replaced by monomer 7 shown below (0.7 mmol), monomer 11 shown below (1.75 mmol), and monomer B (1.4 mmol).
- An oligomer 11 was synthesized in the same mariner as in Oligomer Synthesis Example 2, except that the monomers added were replaced by monomer 12 (0.6 mmol), monomer 13 (2.1 mmol), and monomer B (1.8 mmol).
- An oligomer 17 was synthesized in the same manner as in Oligomer Synthesis Example 2, except that the monomers added were replaced by monomer 6 (0.75 mmol), monomer 9 (2.25 mmol), monomer 14 (0.5 mmol), and monomer B (1.25 mmol).
- a comparative oligomer 1 was synthesized in the same manner as in Oligomer Synthesis Example 2, except that the monomers added were replaced by monomer 1 shown below (0.7 mmol), monomer 3 shown below (1.75 mmol), and monomer 16 shown below (1.4 mmol).
- a comparative oligomer 2 was synthesized in the same manner as in Oligomer Synthesis Example 2, except that the monomers added were replaced by monomer 3 shown below (2.0 mmol), monomer 4 shown below (1.6 mmol), and monomer B shown below (0.8 mmol).
- a comparative oligomer 3 was synthesized in the same manner as in Oligomer Synthesis Example 2, except that the monomers added were replaced by monomer 17 shown below (2.0 mmol), monomer 15 shown below (1.6 mmol), and monomer B shown below (0.8 mmol).
- Abs absorbance
- Residual film ratio (%) Abs after washing/Abs before washing ⁇ 100
- the oligomers according to the present invention are subjected to polymerization and insolubilization at low temperature, the oligomers are suitable for resin substrates which have low heat resistance and high thermal expansion.
- a multilayered structure can be produced on a resin substrate using the materials of the present invention, and thus high performance organic electronic elements can be manufactured at low cost.
- a PEDOT:PSS dispersion liquid (manufactured by Starck-Vtech, Ltd., A14083 LVW142) was spin coated at 1500 min ⁇ 1 on a glass substrate having an ITO pattern with a width of 1.6 mm, and the glass substrate was heated to dry on a hot plate at 200° C. for 10 minutes in air. Thus, a hole injection layer (40 nm) was formed. The experiment thereafter was carried out in a dry nitrogen environment.
- the glass substrate thus obtained was transferred into a vacuum deposition apparatus, and CBP+Ir(piq) 3 (40 nm), BAlq (10 nm), Alg 3 (30 nm), LiF (film thickness 0.5 nm), and Al (film thickness 100 nm) were deposited in this order.
- the substrate was moved into a dry nitrogen environment without being exposed to the atmosphere.
- the substrate was bonded with a sealing glass, which was an alkali-free glass having a thickness of 0.7 mm and having a spot facing with a size of 0.4 mm, and an ITO substrate using a photocurable epoxy resin, and thereby the assembly was sealed.
- a polymer type organic EL element having a multilayer structure was produced.
- the subsequent operation was carried out at room temperature (25° C.) in the atmosphere.
- ITO of this organic EL element was used as the positive electrode, while Al was used as the negative electrode, and a voltage was applied to the element. Red light emission was observed at 4 V, and the current efficiency at a luminance of 1000 cd/m 2 was 5.0 cd/A. Furthermore, the current voltage characteristics were measured with a micro current meter manufactured by Hewlett-Packard Development Company, L.P. 4140B, and the emission luminance was measured using a luminance meter manufactured by Photo Research, Inc., Pritchard 1980B.
- the luminance was measured with BM-7 manufactured by Topcon Corporation, while a static current was applied, and the time taken by the luminance to decrease by half from the initial luminance (1000 cd/m 2 ) was measured, which was found to be 50 hours.
- Example 1 An organic EL element was produced in the same manner as in Example 1, except that a hole transport layer was not formed. A voltage was applied to this organic EL element, and red light emission was observed at 4 V. The current efficiency at a luminance of 1000 cd/m 2 was 4.1 cd/A, and an efficiency which was 1.2 times higher was obtained in Example 1. Furthermore, the lifetime characteristics were measured, and the luminance decreased by half in 4 hours. Thus, Example 1 had a lifetime that was 13 times longer.
- Example 2 An element was produced in the same manner as in Example 1, except that a coating solution prepared by mixing the oligomer 13 (4.5 mg) obtained as described above, the initiator (the same as in Example 1) (0.45 mg), and toluene (1.2 mL) was spin coated at 3000 min ⁇ 1 on the hole injection layer, the coating solution was cured by heating on a hot plate at 120° C. for 10 minutes, and thus a hole transport layer (40 nm) was formed. ITO of this organic EL element was used as the positive electrode, while Al was used as the negative electrode, and a voltage was applied. Red light emission was observed at 4.0 V, and the current efficiency at a luminance of 1000 cd/m 2 was 5.0 cd/A. Further, the lifetime characteristics were measured, and the luminance decreased by half in 140 hours.
- a coating solution prepared by mixing the oligomer A (4.5 mg) obtained as described above, the photoinitiator (the same as in Example 1) (0.13 mg), and toluene (500 ⁇ L) was spin coated at 3000 min ⁇ 1 on a glass substrate having an ITO pattern with a width of 1.6 mm. The operation thereafter was carried out in a dry nitrogen environment.
- the coating solution was irradiated with light (3 J/cm 2 ) using a metal halide lamp, and was cured by heating on a hot plate for 15 minutes at 120° C. and for 60 minutes at 180° C. Thus, a hole injection layer (40 nm) was formed.
- Example 2 sealing was carried out in the same manner as in Example 1, while depositing CBP+Ir(piq) 3 (40 nm), BAlq (10 nm), Alq 3 (30 nm), LiF (film thickness 0.5 nm), and Al (film thickness 100 nm) in this order.
- ITO of this organic EL element was used as the positive electrode, while Al was used as the negative electrode, and a voltage was applied to the element. Red light emission was observed at 4 V, and the current efficiency at a luminance of 1000 cd/m 2 was 5.5 cd/A.
- the efficiency was 1.3 times, and the lifetime was 20 times, as compared with the Comparative Example 1 in which the hole injection layer was formed from a conventional PEDOT:PSS dispersion liquid.
- the present Example was carried out in a dry nitrogen environment.
- An element was produced in the same manner as in Example 1, except that a coating solution prepared by mixing the oligomer 5 (4.5 mg) obtained as described above, the initiator (the same as in Example 1) (0.45 mg), and toluene (1.2 mL) was spin coated at 3000 min ⁇ 1 on a glass substrate having an ITO pattern with a width of 1.6 mm, the coating solution was cured by heating on a hot plate at 120° C. for 10 minutes, and thus a hole transport layer (40 nm) was formed.
- ITO of this organic EL element was used as the positive electrode, while Al was used as the negative electrode, and a voltage was applied to the element. Red light emission was observed at 3.5 V, and the current efficiency at a luminance of 1000 cd/m 2 was 6.0 cd/A. Furthermore, the lifetime characteristics were measured, and the luminance decreased by half in 250 hours.
- a hole injection layer (40 nm) was formed in the same manner as in Example 1 using a PEDOT:PSS dispersion liquid, while a polymerized layer (hole transport layer) was formed in the same manner as in Example 1 using the oligomer A and the photoinitiator (the same as in Example 1)
- a white organic EL element and lighting device was produce in the same manner as in Example 5, except that the polymerized layer was not formed.
- Example 5 From a comparison between Example 5 and Comparative Example 2, it is understood that when the polymerized layer according to the present invention was inserted, a white organic EL element and a lighting device can be stably driven.
- Abs absorbance
- Example 6 The same procedure as in Example 6 was carried out, except that the heating temperature on the hot plate was set to 180° C., and the residual film ratio was measured.
- Example 6 The same procedure as in Example 6 was carried out, except that the following ionic compound 2 was used instead of the ionic compound 1, and the residual film ratio was measured.
- Example 8 The same procedure as in Example 8 was carried out, except that the heating temperature on the hot plate was set to 180° C., and the residual film ratio was measured.
- Example 6 The same procedure as in Example 6 was carried out, except that the following ionic compound 3 was used instead of the ionic compound 1, and the residual film ratio was measured.
- Example 6 The same procedure as in Example 6 was carried out, except that the following ionic compound 4 was used instead of the ionic compound 1, and the residual film ratio was measured.
- Example 6 The same procedure as in Example 6 was carried out, except that the following ionic compound 5 was used instead of the ionic compound 1, and the residual film ratio was measured.
- the coating solution was heated on a hot plate at 80° C. for 5 minutes, and thus a polymer light emitting layer (thickness 80 nm) was formed.
- the hole injection layer and the light emitting layer could be laminated without dissolving each other.
- n represents an integer of 1 or greater.
- the glass substrate thus obtained was transferred into a vacuum deposition apparatus, and electrodes were formed on the light emitting layer using Ba (film thickness 3 nm) and Al (film thickness 100 nm) in this order.
- the substrate was moved into a dry nitrogen environment without being exposed to the atmosphere, and the substrate was bonded with a sealing glass, which was an alkali-free glass having a thickness of 0.7 mm and having a spot facing with a size of 0.4 mm, and an ITO-patterned glass substrate using a photocurable epoxy resin, and thereby the assembly was sealed.
- a sealing glass which was an alkali-free glass having a thickness of 0.7 mm and having a spot facing with a size of 0.4 mm, and an ITO-patterned glass substrate using a photocurable epoxy resin, and thereby the assembly was sealed.
- a polymer type organic EL element having a multilayer structure was produced.
- the subsequent experiment was carried out at room temperature (25° C.) in the atmosphere.
- ITO of this organic EL element was used as the positive electrode, while Al was used as the negative electrode, and a voltage was applied to the element. Green light emission was observed at about 3 V, the current efficiency at a luminance of 5000 cd/m 2 was 9.1 cd/A, and the driving voltage was 4.9 V. Furthermore, in regard to the lifetime characteristics, a static current at a current density of 13 mA/cm 2 was applied, and the luminance half-life was measured, which was found to be 340 hours.
- a polymer type organic EL element having a multilayer structure was produced in the same manner as in Example 10, except that the ionic compound 1 was changed to the ionic compound 3.
- ITO of this organic EL element was used as the positive electrode, while Al was used as the negative electrode, and a voltage was applied to the element. Green light emission was observed at about 3.5 V.
- the current efficiency at a luminance of 5000 cd/m 2 was 6.9 cd/A, and the driving voltage was 5.9 V.
- a static current at a current density of 14 mA/cm 2 was applied, and the luminance half-life was measured, which was found to be 70 hours. When compared with Example 10, the driving voltage was higher, and the luminance half-life was also shorter to a large extent.
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Manufacturing & Machinery (AREA)
- Electroluminescent Light Sources (AREA)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
- Nonlinear Science (AREA)
- Polyethers (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Epoxy Compounds (AREA)
- Mathematical Physics (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Provided are: an organic electronic material which can be easily multilayered and that can be used in substrates, such as resin, that cannot be processed at high temperatures; an ink composition containing the same; an organic thin film formed using said organic electronic material or said ink composition; and an organic electronic element and an organic EL element that are formed using said organic thin film and that have a superior luminous efficacy and emission lifespan than conventional elements. Specifically, provided are: an organic electronic material that is characterized by containing an oligomer or a polymer having a structure that branches into three or more directions and has at least one polymerizable substituent; an ink composition containing said organic electronic material; and an organic thin film prepared using the aforementioned organic electronic material. Further, provided are an organic electronic element and an organic electroluminescent element containing said organic thin film.
Description
- The present invention relates to an organic electronic material and an ink composition containing the material, and an organic thin film, an organic electronic element, an organic electroluminescent element (hereinafter, also referred to as organic EL element), a lighting device and a display device, all of which use the organic electronic material and the ink composition.
- Organic electronic elements are elements that carry out an electrical operation using organic substances, and are expected to exhibit features such as energy saving, low price, and flexibility. Thus, more attention is being paid to organic electronic elements as a technology replacing the traditional inorganic semiconductors that are mainly composed of silicon.
- Examples of the organic electronic elements include organic EL elements, organic transistors, and organic solar cells.
- Among the organic electronic elements, the organic EL elements are attracting attention for their use as, for example, large-sized solid state light sources as a substitute for incandescent lamps and gas-filled lamps. Furthermore, the organic EL elements are also receiving attention as the most promising self-emissive displays substituting for liquid crystal displays (LCD) in the field of flat panel display (FPD), and thus, productization of the organic EL elements is in progress.
- The organic EL elements are largely classified into two classes such as low molecular weight type organic EL elements and polymer type organic EL elements, on the basis of the material used and the film forming method. The polymer type organic EL elements are such that since the organic material is composed of a polymeric material, film formation can be conveniently achieved during printing, inkjetting or the like as compared with the low molecular weight type organic EL elements which require a vacuum system for film formation, and therefore, the polymer type organic EL elements are elements indispensable for large-sized organic EL displays of the future.
- Vigorous research has been conducted so far on the low molecular weight type organic EL elements and the polymer type organic EL elements, but there still are problems of low light emission efficiency and a short element lifetime. As a means to address these problems, the low molecular weight type organic EL elements are fabricated to have a multilayer structure.
-
FIG. 1 shows an example of a multilayered organic EL element. InFIG. 1 , a layer which is in charge of light emission is indicated as alight emitting layer 1, and in case that the organic EL element has other layers, a layer that is in contact with ananode 2 is indicated as ahole injection layer 3, while a layer that is in contact with acathode 4 is indicated as anelectron injection layer 5. Furthermore, if another layer is present between thelight emitting layer 1 and thehole injection layer 3, the layer is indicated as ahole transport layer 6. If another layer is present between thelight emitting layer 1 and theelectron injection layer 5, the layer is indicated as an electron transport layer 7. InFIG. 1 ,reference numeral 8 indicates a substrate. - Since film formation during the production of low molecular weight type organic EL elements is dominantly carried out by a vapor deposition method, a multilayer structure can be easily achieved by performing vapor deposition while sequentially changing the compounds used. On the other hand, in the case of the polymer type organic EL elements, since film formation is carried out using a wet process such as printing or inkjetting, there occurs a problem that when an upper layer is applied, the lower layer undergoes dissolution.
- Therefore, providing a multilayer structure in the polymer type organic EL elements is more difficult than in the case of the low molecular weight type organic EL elements, and the effects of enhancing the light emission efficiency and improving the lifetime could not be obtained.
- In order to cope with this problem, several methods have been hitherto suggested. One of them is a method of using the difference in solubility. For example, an element having a two-layer structure of a hole injection layer formed from water-soluble polythiophene:polystyrene sulfonate (PEDOT:PSS), and a light emitting layer formed by using an aromatic organic solvent such as toluene. In this case, since the PEDOT:PSS layer does not dissolve in an aromatic solvent such as toluene, it is possible to produce a two-layer structure.
- However, when water-soluble PEDOT:PSS is used, the moisture remaining in the thin film needs to be removed, and this removal of moisture is difficult and causes deterioration of the properties of the organic electronic element. Further, for the removal of moisture, it is necessary to dry the element at high temperature for a long time period, so that production of an organic electronic element on a resin substrate is difficult, or significant restrictions are imposed on the process, such as reduced pressure conditions.
- Furthermore, there has been disclosed, as an example using an organic solvent, a method of selecting a solvent that does not affect a lower layer that has been formed earlier (see Patent Document 1).
- However, in such a method, the solvent that can be used is limited to a solvent that does not dissolve the lower layer, and therefore, there is a problem that only a narrow choice of materials is available. Further, a certain degree of erosion occurs in the lower layer at the time of the formation of an upper layer.
- Furthermore,
Non-Patent Document 1 suggests an element having a three-layer structure which uses compounds having largely different solubility. -
Patent Document 2 also discloses an element having, on a PEDOT:PSS layer, a three-layer structure into which a layer called interlayer has been introduced. - In order to overcome such problems,
Non-Patent Documents 2 to 4 andPatent Document 3 disclose methods of making a thin film insoluble to a solvent by utilizing a polymerization reaction of a siloxane compound, an oxetane group, a vinyl group or the like and thereby changing the solubility of the compound. - Methods for providing a multilayer structure as such are important. However, there is the problem described above that is attributable to the moisture remaining in the thin film when water-soluble PEDOT:PSS is used, or there are problems that there are restrictions on the material that can be used, in order to utilize the difference in solubility, that siloxane compounds are unstable to moisture in air, and that the properties of the element are not satisfactory.
- Further, in the case of utilizing a polymerization reaction, it is necessary to add an appropriate polymerization initiator that generates an acid, a base, a radical or the like, and to thereby initiate the polymerization reaction through stimulation such as light or heat.
- As a cause for initiating the polymerization reaction, heating or a combined use of light irradiation and heating is generally used, and in order to bring the polymerization reaction to a sufficient extent, it is needed to heat the reaction system at a temperature of 120° C. or higher (Non-Patent
Document 4 and Non-Patent Document 5). - Here, there is a need to apply a substrate made of an inexpensive and flexible resin in the production of a flexible organic EL element in view of reducing the production cost for organic EL elements. However, since such a substrate undergoes softening, decomposition or degeneration due to high temperature, there is a problem that the method of bringing the polymerization reaction cannot be utilized.
- In addition, a method of using a crosslinking reaction has been suggested as another method of producing a multilayer structure.
Patent Document 4 discloses a method of crosslinking triphenylamine-containing ether polyether ketone by ultraviolet irradiation, and thereby making the compound insoluble. In order to make the compound sufficiently insoluble through this method, there is a problem that ultraviolet irradiation for a long time period is required, and decomposition of triphenylamine or the like occurs. - Furthermore,
Patent Document 5,Patent Document 6, Non-PatentDocument 6, and Non-Patent Document 7 disclose the production of a multilayer structure through crosslinking of an oxetane group. In these methods, photoinitiators are used, and therefore, there is a concern for deterioration due to light. Furthermore, there is a problem that sufficient insolubilization at low temperature does not proceed, and, and the application of resin substrates which require low temperature curing is restricted, or there is a problem that at the time of forming an upper layer, the upper layer and the lower layer are intermixed, causing deterioration of the organic EL characteristics. Moreover, the photoinitiators used in these methods are general iodonium salts or sulfonium salts, and there is a concern for the influence of these compounds on the EL characteristics. - On the other hand, an investigation is being conducted on the use of an iodonium salt or sulfonium salt having the same structure as that of the photoinitiators in the hole transport layer or the light emitting layer, for the purpose of lowering the driving voltage, which is a problem for organic EL elements.
- Patent Document 7 discloses an ionic compound, but this has the same structure as that of the photoinitiator described above, and thus there is a concern for the influence of the compound on the properties of the organic EL elements. Furthermore, there are no descriptions on crosslinking or lamination.
-
Patent Document 8 discloses a polymer illuminant composition containing a polymer illuminant and an ion pair. There is a description that a light emitting element having a much longer lifetime may be obtained by incorporating an ion pair having a specific structure according to the disclosure, but there are no descriptions on the injection and transport of charges. There are also no descriptions on crosslinking or lamination. -
- Patent Document 1: Japanese Patent Application Laid-Open (JP-A) No. 2003-07763
- Patent Document 2: JP-A No. 2007-119763
- Patent Document 3: WO 2008/010487
- Patent Document 4: Japanese Patent No. 3643433
- Patent Document 5: JP-A No. 2004-199935
- Patent Document 6: Japanese Patent Application National Publication (Laid-Open) No. 2007-514298
- Patent Document 7: WO 05/08924
- Patent Document 8: JP-A No. 2005-179634
-
- Non-Patent Document 1: Y. Goto, T. Hayashida, M. Noto, IDW '04 Proceedings of the 11th International Display Workshop, 1343-1346 (2004)
- Non-Patent Document 2: H. Yan, P. Lee, N. R., Armstrong, A. Graham, G. A. Evemenko, P. Dutta, T. J. Marks, J. Am. Chem. Soc., 127, 3172-4183 (2005)
- Non-Patent Document 3: E. Bacher, M. Bayerl, P. Rudati, N. Reckfuss, C. David, K. Meerholz, O, Nuyken, Macromolecules, 38, 1640 (2005)
- Non-Patent Document 4: M. S. Liu, Y. H. Niu, J. W. Ka, H. L. Yip, F. Huang, J. Luo, T. D. Wong, A. K. Y. Jen, Macromolecules, 41, 9570 (2008)
- Non-Patent Document 5: B. Ma, F. Lauterwasser, L. Deng, C. S. Zonte, B. J. Kim, J. M. J. Frchet, C. Borek, M. E. Thompson, Chem. Mater., 19(19), 4827 (2007)
- Non-Patent Document 6: Macromol. Rapid Commun., 20, 224-228 (1999)
- Non-Patent Document 7: Nature, 421 (2003) 829-833
- In order to achieve an increase in the efficiency and an extension of the lifetime of an organic EL element, it is desirable to provide a multilayer structure for the organic layers and to separate the functions among the respective layers. However, in the case of producing an organic EL element by a coating method, in order to provide a multilayer structure for the organic layers using a wet process which facilitates film formation even in large-sized elements, it is necessary to prevent the lower layer from dissolving when the upper layer is formed. Furthermore, there is a problem that when a film that is insoluble in solvents is formed on a flexible substrate using a polymerization reaction, heating at higher temperature cannot be applied.
- In view of the problems described above, an object of the present invention is to provide an organic electronic material which can be easily produced to have a multilayer structure and can also be used on a substrate that cannot be treated at high temperature, such as a resin, and an ink composition containing the organic electronic material. Another object of the present invention is to provide an organic thin film which is formed by using the organic electronic material or the ink composition, an organic electronic element which uses the organic thin film and has superior light emission efficiency and a superior emission lifetime than conventional electronic elements, an organic EL element, a lighting device, and a display device which includes the organic EL element and the lighting device.
- Furthermore, another object of the present invention is to provide, in view of the problems described above, an organic electronic material with which an organic electronic element capable of lowering of the driving voltage or stable long-term driving, can be produced. Still another object of the present invention is to provide an organic electronic material that can be cured at low temperature by a coating method, and a multilayer organic electronic element using the organic electronic material. Still another object of the present invention is to provide an organic electroluminescent element, a display element, and a lighting device.
- The inventors of the present invention conductive a thorough investigation, and as a result, they found that an organic electronic material containing a polymer or oligomer which has a structure branching in three or more directions and has at least one or more polymerizable substituents, and an ink composition containing the organic electronic material, can stably and easily form a thin film, and that the solubility changes through a polymerization reaction. The inventors also found that when an organic thin film formed by using the organic electronic material or the ink composition is used in an organic electronic element, particularly an organic EL element, a lighting device, and a display device including the elements, the organic thin film can lower the driving voltage and increase the light emission efficiency. Thus, the inventors finally completed the present invention.
- Furthermore, the inventors conducted a thorough investigation, and as a result, they found that when an ionic compound having a particular counter cation, which is not the iodonium or sulfonium used as a general photoinitiator, and a charge transporting compound are contained, lowering of the driving voltage or stable long-term driving can be achieved, thus completing the present invention.
- That is, the present invention provides the following items.
- (1) An organic electronic material containing a polymer or oligomer which has a structure branching in three or more directions and has at least one polymerizable substituent.
- (2) The organic electronic material as set forth in the item (1), wherein the polymer or oligomer contains at least any one of the structures of the following formulas (1) to (10) as a unit serving as the starting point for forming the branched structure.
- (wherein Ar's each independently represent a divalent linking group, each representing an arylene group or heteroarylene group having 2 to 30 carbon atoms; W represents a trivalent linking group, which is an atomic group obtained by further excluding one hydrogen atom from the arylene group or the heteroarylene group and may be substituted; Y's each independently represent a divalent linking group; and Z represents any one of a carbon atom, a silicon atom and a phosphorus atom.)
- (3) The organic electronic material as set forth in the item (2), wherein Y in the formula (4) or (7) is a divalent linking group represented by one of the following formulas.
- (wherein R's each independently represent a hydrogen atom, an optionally substituted, linear, cyclic or branched alkyl group having 1 to 22 carbon atoms, or an optionally substituted aryl group or heteroaryl group having 2 to 30 carbon atoms.)
- (4) The organic electronic material as set forth in any one of the items (1) to (3), wherein the polymer or oligomer contains at least one charge transporting group.
- (5) The organic electronic material as set forth in any one of the items (1) to (4), wherein the polymer or oligomer contains at least one polymerizable substituent.
- (6) The organic electronic material as set forth in the item (5), wherein the polymerizable substituent is introduced into an end of the polymer or oligomer.
- (7) The organic electronic material as set forth in the item (5) or (6), wherein three or more of the polymerizable substituents are introduced into one molecule of the polymer or oligomer.
- (8) The organic electronic material as set forth in any one of the items (5) to (7), wherein the polymerizable substituent is any one of an oxetane group, an epoxy group, a vinyl group, an acrylate group and a methacrylate group.
- (9) The organic electronic material as set forth in any one of the items (1) to (8), wherein the polymer or oligomer has a partial structure represented by one of the following formulas.
- (wherein A1 and A2 each independently represent a trivalent linking group; A3 and A4 each independently represent a tetravalent linking group; L1 to L10 each independently represent a divalent linking group; Xm represents a divalent linking group; n represents an integer of 1 or greater; and m represents 1 or an integer from 1 to n.)
- (10) The organic electronic material as set forth in any one of the items (1) to (9), wherein the number average molecular weight of the polymer or oligomer is from 1,000 to 1,000,000.
- (11) The organic electronic material as set forth in any one of the items (1) to (10), wherein the polydispersity of the polymer or oligomer is greater than 1.0.
- (12) The organic electronic material as set forth in any one of the items (1) to (11), further containing a dopant.
- (13) The organic electronic material as set forth in any one of the items (1) to (12), further containing a polymerization initiator.
- (14) The organic electronic material as set forth in the item (13), wherein the polymerization initiator is a thermal polymerization initiator.
- (15) The organic electronic material as set forth in the item (13), wherein the polymerization initiator is an ionic compound.
- (16) The organic electronic material as set forth in the item (14) or (15), wherein the polymerization initiator also functions as a dopant.
- (17) An ink composition including the organic electronic material as set forth in any one of the items (1) to (16).
- (18) An organic thin film produced using the organic electronic material as set forth in any one of the items (1) to (16) or the ink composition as set forth in the items (17).
- (19) An organic electronic element including the organic thin film as set forth in the item (18).
- (20) An organic electroluminescent element including the organic thin film as set forth in the item (18).
- (21) An organic electroluminescent element formed by laminating at least a substrate, an anode, a hole injection layer, a light emitting layer and a cathode, wherein the hole injection layer is a layer formed from the organic thin film as set forth in the item (18).
- (22) An organic electroluminescent element formed by laminating at least a substrate, an anode, a hole transport layer, a light emitting layer and a cathode, wherein the hole transport layer is a layer formed from the organic thin film as set forth in the item (18).
- (23) An organic electroluminescent element formed by laminating at least a substrate, an anode, a light emitting layer and a cathode, wherein the light emitting layer is a layer formed from the organic thin film as set forth in the item (18).
- (24) The organic electroluminescent element as set forth in any one of the items (20) to (23), wherein the emission color is white.
- (25) The organic electroluminescent element as set forth in any one of the items (20) to (24), wherein the substrate is a flexible substrate.
- (26) The organic electroluminescent element as set forth in any one of the items (20) to (25), wherein the substrate is a resin film.
- (27) A display element including the organic electroluminescent element as set forth in any one of the items (20) to (26).
- (28) A lighting device including the organic electroluminescent element as set forth in any one of the items (20) to (26).
- (29) A display device including the lighting device as set forth in the item (28), and a liquid crystal element as a display unit.
- (30) An organic electronic material containing at least an ionic compound and a compound having a charge transporting unit (hereinafter, referred to as a charge transporting compound), wherein the ionic compound is composed of a counter cation and a counter anion, and the counter cation is any one kind or two or more kinds of H+, a carbocation, a nitrogen cation, an oxygen cation, and a cation having a transition metal.
- (31) The organic electronic material as set forth in the item (30), wherein the carbocation is a tertiary carbocation.
- (32) The organic electronic material as set forth in the item (30) or (31), wherein the nitrogen cation is a tertiary or quaternary nitrogen cation.
- (33) The organic electronic material as set forth in any one of the items (30) to (32), wherein the counter anion is any one kind or two or more kinds of fluorophosphates ions, fluorinated alkyl fluorophosphate ions, borate ions, and fluoroantimonate ions.
- (34) The organic electronic material as set forth in any one of the items (30) to (33), wherein the charge transporting compound has at least one structure selected from triarylamine, carbazole, and thiophene.
- (35) The organic electronic material as set forth in any one of the items (30) to (33), wherein the charge transporting compound is a polymer or oligomer containing a repeating unit represented by any one of the following formulas (1a) to (7a) and having hole transport properties.
- (wherein Ar1 to Ar20 each independently represent an aryl group or heteroaryl group having 2 to 30 carbon atoms, or a substituted or unsubstituted arylene group or heteroarylene group. Here, the aryl group represents an atomic group obtained by excluding one hydrogen atom from an aromatic hydrocarbon, and a heteroaryl group represents an atomic group obtained by excluding one hydrogen atom from an aromatic compound having a heteroatom; R's each independently represent —R1, —OR2, —SR3, —OCOR4, —COORS, —SiR6R7R8, or one of the formulas (2a) to (4a) (provided that R′ to R8 each represent a hydrogen atom, a linear, cyclic or branched alkyl group having 1 to 22 carbon atoms, or an aryl group or heteroaryl group having 2 to 30 carbon atoms). Here, the arylene group represents an atomic group obtained by excluding two hydrogen atoms from an aromatic hydrocarbon, and a heteroarylene group represents an atomic group obtained by excluding two hydrogen atoms from an aromatic compound having a heteroatom. X represents a group obtained by further removing one hydrogen atom from a group having one or more hydrogen atoms selected among the groups represented by R.
- (36) The organic electronic material as set forth in any one of the items (30) to (35), wherein the charge transporting compound has one or more polymerizable substituents.
- (37) The organic electronic material as set forth in the item (36), wherein the polymerizable substituent is any one or oxetane, epoxy and vinyl ether.
- (38) The organic electronic material as set forth in any one of the items (30) to (37), further containing a solvent.
- (39) The organic electronic material as set forth in any one of the items (30) to (38), wherein the ionic compound is an electron-accepting compound, and the charge transporting compound can be one-electron oxidized by the ionic compound.
- (40) An organic electronic element having a layer formed by applying the organic electronic material as set forth in any one of the items (30) to (39) on a substrate.
- (41) The organic electronic element as set forth in the items (40), wherein the layer thus formed is insolubilized.
- (42) The organic electronic element as set forth in the item (41), wherein another layer is further formed on the insolubilized layer to obtain a multilayer structure.
- (43) The organic electronic element as set forth in any one of the items (40) to (42), wherein the substrate is a resin film.
- (44) An organic electroluminescent element having a layer formed from the organic electronic material as set forth in any one of the items (30) to (39).
- (45) An organic electroluminescent element formed by laminating at least a substrate, an anode, a hole injection layer, a polymerized layer, a light emitting layer and a cathode, wherein the polymerized layer is a layer formed from the organic electronic material as set forth in any one of the items (40) to (39).
- (46) An organic electroluminescent element formed by laminating at least a substrate, an anode, a polymerized layer, a hole transport layer, a light emitting layer and a cathode, wherein the polymerized layer is a layer formed from the organic electronic material as set forth in any one of the items (30) to (39).
- (47) The organic electroluminescent element as set forth in any one of the items (40) to (46), wherein the emission color is white.
- (48) The organic electroluminescent element as set forth in any one of the items (45) to (47), wherein the substrate is a flexible substrate.
- (49) The organic electroluminescent element as set forth in any one of the items (45) to (47), wherein the substrate is a resin film.
- (50) A display element including the organic electroluminescent element as set forth in any one of the items (44) to (49).
- (51) A lighting device including the organic electroluminescent element as set forth in any one of the items (44) to (49).
- (52) A display device including the lighting device as set forth in the item (51), and a liquid crystal element as a display unit.
- (53) The organic electronic material as set forth in any one of the items (1) to (16), further containing an ionic compound composed of a counter cation and a counter anion, wherein the counter cation is any one kind or two or more kinds of H+, a carbocation, a nitrogen cation, an oxygen cation, and a cation having a transition metal.
- The present patent application claims priority based on Japanese Patent Application previously filed by the same Applicant, that is, No. 2009-131931 (filed on Jun. 1, 2009), the disclosure of which has been incorporated herein by reference.
- According to the present invention, since a thin film can be stably and easily formed, and the solubility changes through a polymerization reaction, construction of a multilayer structure of organic thin film layers can be easily achieved. Furthermore, since a sufficient change in the solubility can be obtained at low temperature, an organic electronic material that can be applied to a flexible substrate such as a resin substrate, and an ink composition containing the organic electronic material can be provided. Further, according to the present invention, an organic thin film which is formed by using the organic electronic material or the ink composition, an organic electronic element which uses the organic thin film and has superior light emission efficiency and a superior emission lifetime than conventional electronic elements, an organic EL element, a lighting device, and a display device which includes the organic EL element and the lighting device.
- Further, according to the present invention, an organic electronic material which can produce an organic electronic element capable of lowering of the driving voltage or stable long-term driving, and can be cured at low temperature by a coating method, a multilayered organic electronic element using the organic electronic material, an organic electroluminescent element, a display element and a lighting device can be provided. An organic electronic element, particularly an organic EL element, which is capable of lowering of the driving voltage or stable long-term driving can be provided by incorporating an ionic compound and a charge transporting compound.
-
FIG. 1 is a schematic diagram showing an example of a multilayered organic EL element. - According to a first aspect, an organic electronic material of the present invention is characterized by containing a polymer or oligomer which has a structure branching in three or more directions and has at least one polymerizable substituent.
- The term “structure branching in three or more directions” according to the present invention is a structure in which the main chain of the polymer or oligomer is not in a linear form but has branches at any site. Now, the details of the structure will be described below.
- The polymer or oligomer according to the present invention has a structure branching in three or more directions, from the viewpoint of lowering the temperature for carrying out a sufficient polymerization reaction. Furthermore, this branched structure can elevate the glass transition temperature of the polymer or oligomer, and thereby contributes to an enhancement of the heat resistance of the polymer or oligomer.
- This branched structure refers to the state in which when a chain having the highest degree of polymerization among the various chains in one molecule of the polymer or oligomer is designated as the main chain, side chains having an equal degree of polymerization or a lower degree of polymerization are linked to the main chain. The degree of polymerization according to the present invention indicates how many monomer units that are used to synthesize the polymer or oligomer, are included in one molecule of the polymer or oligomer. The side chain as used in the present invention means a chain that is different from the main chain of the polymer or oligomer, and has at least one or more polymerized units. Any moiety other than that is considered not as a side chain but as a substituent.
- As the method for forming a branched structure, a polymer or oligomer may be formed by using a monomer having three or more polymerizable sites in one molecule, or a branched structure may also be formed by forming a linear-shaped polymer or oligomer, and then polymerizing those linear-shaped chains. Thus, there are no particular limitations.
- Specifically, the polymer or oligomer preferably contains any one of the structures of the following formulas (1) to (10) as the unit serving as a starting point for forming a branched structure in the polymer or oligomer.
- (wherein Ar's each independently represent a divalent linking group, and each represents an arylene group or heteroarylene group having 2 to 30 carbon atoms. The arylene group is an atomic group obtained by excluding two hydrogen atoms from an aromatic hydrocarbon, and may be substituted. Examples thereof include phenylene, biphenyldiyl, terphenyldiyl, naphthalenediyl, anthracenediyl, tetracenediyl, fluorenediyl, and phenanthrenediyl. The heteroaryl group is an atomic group obtained by excluding two hydrogen atoms from an aromatic compound having a heteroatom, and may be substituted. Examples thereof include pyridinedyl, pyrazinediyl, quinolinediyl, isoquinolinediyl, acridinediyl, phenanthrolinediyl, furanediyl, pyrrolediyl, thiophenediyl, oxazolediyl, oxadiazolediyl, thiadiazolediyl, triazolediyl, benzoxazolediyl, benzoxadiazolediyl, benzothiadiazolediyl, benzotriazolediyl, and benzothiophenediyl. W represents a trivalent linking group, and is an atomic group obtained by further excluding one hydrogen atom from the arylene group or heteroarylene group, and may be substituted. Y's each independently represent a divalent linking group. Z represents any one of a carbon atom, a silicon atom and a phosphorus atom.)
- Y in the formulas (1) and (7) is preferably a divalent linking group represented by one of the following formulas.
- (wherein R's each independently represent a hydrogen atom, a linear, cyclic or branched alkyl group having 1 to 22 carbon atoms, or an aryl group or heteroaryl group having 2 to 30 carbon atoms. Here, the aryl group is an atomic group obtained by excluding one hydrogen atom from an aromatic hydrocarbon, and may be substituted. The heteroaryl group is an atomic group obtained by excluding one hydrogen atom from an aromatic compound having a heteroatom, and may be substituted.)
- Furthermore, the polymer or oligomer according to the present invention preferably contains at least one “charge transporting group” in order to exhibit the transport capability for holes or electrons. Here, the “charge transporting group” is a substituent which makes the polymer or oligomer to have a function of transporting holes or electrons, and the details thereof will be described below.
- The charge transporting group may be any group having an ability to transport holes or electrons, and particularly preferred examples include, but are not limited to, an amine or a carbazole having an aromatic ring, thiophene, fluorene, phenylene, biphenylene, terphenylene, naphthalene, anthracene, tetracene, phenanthrene, pyridine, pyrazine, quinoline, isoquinoline, acridine, furan, pyrrole, oxazole, oxadiazole, thiadiazole, triazole, benzoxazole, benzoxadiazole, benzothiadiazole, benzotriazole, and benzothiophene. Particularly, from the viewpoint of the transport of holes, a structure containing an aromatic amine, carbazole, thiophene, fluorene, phenylene or pyrrole moiety is preferred, and from the viewpoint of the transport of electrons, a structure containing a fluorene, phenylene, phenanthrene, pyridine or quinoline moiety is preferred. For example, charge transporting groups having partial structures represented by the following formulas are preferred.
- (wherein in the above formulas, R's each independently represent a hydrogen atom, a halogen atom, a linear, cyclic or branched alkyl group having 1 to 22 carbon atoms, an alkenyl group, an alkynyl group, an alkoxy group, or an aryl group or heteroaryl group having 2 to 30 carbon atoms. Here, the aryl group is an atomic group obtained by excluding one hydrogen atom from an aromatic hydrocarbon, and may be substituted. The heteroaryl group is an atomic group obtained by excluding one hydrogen atom from an aromatic compound having a heteroatom, and may be substituted. Furthermore, adjacent R's may also be joined to form a ring. Ar's each independently represent an arylene group or heteroarylene group having 2 to 30 carbon atoms. The arylene group is an atomic group obtained by excluding two hydrogen atoms from an aromatic hydrocarbon, and may be substituted. Examples thereof include phenylene, biphenyldiyl, terphenyldiyl, naphthalenediyl, anthracenediyl, tetracenediyl, fluorenediyl, and phenanthrenediyl. The heteroaryl group is an atomic group obtained by excluding two hydrogen atoms from an aromatic compound having heteroatoms, and may be substituted. Examples thereof include pyridinediyl, pyrazinediyl, quinolinediyl, isoquinolinediyl, acridinediyl, phenanthrolinediyl, furanediyl, pyrrolediyl, thiophenediyl, oxazolediyl, oxadiazolediyl, thiadiazolediyl, triazolediyl, benzoxazolediyl, benzoxadiazolediyl, benzothiadiazolediyl, benzotriazolediyl, and benzothiophenediyl.)
- Furthermore, the polymer or oligomer according to the present invention preferably has at least one “polymerizable substituent”, from the viewpoint of curing the polymer or oligomer through a polymerization reaction and thereby changing the solubility in a solvent. Here, the term “polymerizable substituent” is a substituent capable of forming an intermolecular bond between two or more molecules through a polymerization reaction, and the details thereof will be described below.
- Examples of the polymerizable substituent include a group having a carbon-carbon multiple bond (examples include a vinyl group, an acetylene group, a butenyl group, an acryl group, an acrylate group, an acrylamide group, a methacryl group, a methacrylate group, a methacrylamide group, an arene group, an allyl group, a vinyl ether group, a vinylamino group, a furyl group, a pyrrole group, a thiophene group, and a silol group), a group having a small ring (examples include a cyclopropyl group, a cyclobutyl group, an epoxy group, an oxetane group, a diketene group, and an episulfide group), a lactone group, a lactam group, and a group containing a siloxane derivative. Furthermore, in addition to the groups described above, a combination of groups capable of forming an ester bond or an amide bond can also be utilized. Examples include a combination of an ester group and an amino group, and a combination of an ester group and a hydroxyl group. Particularly, as polymerizable substituent, an oxetane group, an epoxy group, a vinyl group, an acrylate group and a methacrylate group are preferred, and from the viewpoints of reactivity and the properties of organic electronic elements, an oxetane group and an epoxy group are more preferred. Examples include groups represented by the following formulas. From the viewpoint of increasing the degree of freedom of the polymerizable substituent and thereby making it easier to bring a curing reaction, it is more preferable that the main chain of the polymer or oligomer and the polymerizable substituent be linked via an alkyl chain having 1 to 8 carbon atoms. Furthermore, from the viewpoint of increasing the affinity with a hydrophilic electrode such as ITO, the alkyl chain is more preferably a hydrophilic group such as ethylene glycol or diethylene glycol. Further, from the viewpoint making the regulation of the corresponding monomer easier, the polymerizable substituent may also have an ether bond at the end of the alkyl chain, that is, the linkage to the polymerizable substituent, or in the linkage to the polymer or oligomer main chain.
- The polymerizable substituent may be introduced into the main chain of the polymer or oligomer branching in three or more directions, may be introduced into a side chain, or may be introduced into both the main chain and a side chain. Furthermore, when the polymerizable substituent is introduced into the main chain and/or the end of a side chain only, it is particularly preferable because the number of the charge transporting group increases relative to the number of the polymerizable substituent, and the charge transport properties can be enhanced.
- Furthermore, it is preferable that three or more of the polymerizable substituents be introduced into one molecule of the polymer or oligomer, from the viewpoint that an insolubilized film can be produced by sufficiently changing the solubility even at a temperature around 100° C. The polymerizable substituent is such that as the number of the substituents is larger, the polymerizable substituents contribute more to low temperature curing. However, if the number is too large, the polymerizable substituents have an adverse effect on the hole transport properties, and therefore, it is preferable that the polymerizable substituent be introduced while taking this into consideration.
- As a method for introducing a polymerizable substituent into the polymer or oligomer, there are no particular limitations, and the polymerizable substituent may be introduced by incorporating a monomer having a polymerizable substituent into the synthesis system and copolymerizing the monomer with a monomer that forms the main chain, or may also be introduced by forming the main chain of the polymer or oligomer and then further allowing the main chain to react with a monomer having a polymerizable substituent. From the viewpoint of conveniently synthesizing the polymer or oligomer having a polymerizable substituent, a method of incorporating a monomer having a polymerizable substituent into the synthesis system is more preferred.
- Furthermore, in order to obtain a sufficient change in solubility after the polymerization reaction, it is preferable that the polymer or oligomer have three or more polymerizable substituents in one molecule. The number of polymerizable substituents in one molecule of the polymer or oligomer can be estimated based on the molecular weight of the polymer or oligomer, and the ratio of the integrated value of the signals originating from an oxetane group, an epoxy group, a vinyl group, an acrylate group, a methacrylate group or the like in the 1H-NMR spectrum of the polymer or oligomer with respect to the sum of integrated values. If the number of the polymerizable substituents is smaller than this, a sufficient change in the solubility is not obtained, and therefore, there is a risk that the polymer or oligomer may be re-dissolved in the solvent, making the lamination process difficult.
- Furthermore, it is preferable that the polymer or oligomer according to the present invention contain a partial structure represented by one of the following formulas, from the viewpoint that the polymer chains or the oligomer chains are entangled with each other, so that a change in the solubility is easily achieved, and the glass transition temperature of the polymer or oligomer is increased, causing an enhancement of the heat resistance.
- (wherein A1 and A2 each independently represent a trivalent linking group; A3 and A4 each independently represent a tetravalent linking group; L1 to L10 each independently represent a divalent linking group; Xm represents a divalent linking group; n represents an integer of 1 or greater; and m represents 1 or an integer from 1 to n.)
- As the trivalent linking group represented by A1 and A2, the formulas (1), (2), (5) and (6) exemplified for the branched structure contained in the polymer or oligomer previously described are preferred, and as the tetravalent linking group represented by A3 and A4, the same formulas (3), (4), (7), (8), (9) and (10) are preferred.
- Furthermore, as the divalent linking group represented by L1 to L10 or Xm, the divalent groups exemplified in the description on Y in the formulas (4) or (7) previously described, or the divalent groups exemplified in the description on the electron transporting group, are preferred.
- The polymer or oligomer used in the present invention can be produced by various synthesis methods that are known to those having ordinary skill in the art. For example, in the case of producing the polymer or oligomer by coupling a monomer having an aromatic ring to another monomer having an aromatic ring, the methods described in T. Yamamoto, et al., Bull. Chem. Soc. Jap., Vol. 51, No. 7, p. 2091 (1978) and M. Zembayashi, et al., Tetrahedron Lett., Vol. 47, p. 4089 (1977); the method reported by A. Suzuki in Synthetic Communications, Vol. 11, No. 7, p. 513 (1981); the method described in S. L. Buchwald and J. F. Hartwig, et al., Tetrahedron Lett., Vol. 21, p. 3609 (1995); and the method described in T. Migita, M. Kosugi, and J. K. Stille, et al., Angew. Chem. Int. Ed. Engl., No. 25, p. 508 (1986) can be used, but there are no particular limitations. The reaction by Suzuki and colleagues induces a Pd catalysed cross-coupling reaction between an aromatic boronic acid derivative and an aromatic halide (usually referred to as “Suzuki Reaction”), and this reaction is preferable from the viewpoint that the polymer or oligomer used in the present invention can be conveniently produced by utilizing the reaction of bonding between corresponding aromatic rings.
- In the Suzuki Reaction, a Pd(0) or Pd(II) compound is mainly used as a catalyst, but in recent years, a Ni compound has also been used in some cases. Thus, use can be made of any of the catalysts. When a Pd compound is used, a Pd compound having a phosphine ligand, such as Pd(PPh3)4 (tetrakis(triphenylphosphine)palladium(0)), Pd(dppf)Cl2 ([1,1′-bis(diphenylphosphino)ferrocene]palladium(II)dichloride), and Pd(dppe)Cl2 ([1,2-bis(diphenylphosphino)ethane]palladium(II)dichloride), can be directly used, or a catalyst species can be generated by using tris(dibenzylideneacetone)dipalladium(0), palladium(II) acetate or the like as a precursor, and mixing the precursor with a phosphine ligand in the system. In this case, a known commercially available phosphine compound such as P(t-Bu)3 (tris(t-butyl)phosphine), tributylphosphine or P(c-hex)3 (tricyclohexylphosphine) can be used as the phosphine ligand. In regard to the concentration of the catalyst species, the reaction can be carried out at any concentration in the range of about 0.01% to 5% by mole based on the monomer to react. As the reaction solvent, a mixed solvent system of water and an organic solvent is mainly used, and as the organic solvent, dimethoxyethane, toluene, anisole, tetrahydrofuran, acetone, acetonitrile, N,N-dimethylformamide or the like can be used. Furthermore, as a base, a carbonate of an alkali metal, such as Na2CO3 or K2CO3; a hydroxide of an alkali metal, such as NaOH or KOH; triethylamine, K3PO4, or a water-soluble organic base such as TMAH (tetramethylammonium hydroxide) or TEAH (tetraethylammonium hydroxide) can be used. Furthermore, the reaction can be accelerated by adding a phase transfer catalyst, and representative examples of the phase transfer catalyst include TBAB (tetrabutylammonium bromide) and Aliquat (registered trademark) 336 (manufactured by Sigma Aldrich Company, a mixture of trioctylmethylammonium chloride and tricaprylylmethylammonium chloride).
- Examples of the instance of producing the polymer or oligomer used in the present invention by the Suzuki reaction will be described in the following items <1> to <3>, but the synthesis method for the polymer or oligomer according to the present invention is not intended to be limited to these.
- <1> Coupling between a monomer (I) which serves as a starting point for forming a structure branching in three directions, a monomer (II) which is capable of coupling with the monomer (I), and a monomer (III) which contains a polymerizable substituent and is capable of coupling with the monomer (II)
- <2> Coupling of a monomer (IV) which serves as a starting point for forming a structure branching in three directions, a monomer (V) which is capable of coupling with the monomer (IV), a monomer (VI) which is capable of coupling with the monomer (V), and a monomer (VII) which has a polymerizable substituent and is capable of coupling with the monomer (V)
- <3> Coupling of a monomer (VIII) which serves as a starting point for forming a structure branching in four directions, a monomer (IX) which is capable of coupling with the monomer (VIII), and a monomer which has a polymerizable substituent and is capable of coupling with the monomer (IX)
- Furthermore, as examples of the structure of the polymer or oligomer according to the present invention, structural examples of the compounds obtained by the syntheses of the above items <1> to <3> will be shown in the following items <4> to <6>. The following formulas are only for illustrative purposes, and are not intended to represent the number of repeating units. Further, although polymerizable substituents are to be introduced into the structures, hydrogen atoms or halogen atoms may also be partially bonded to the structures.
- <4> Structural example of the compound obtained by the coupling reaction of the item <1>
- <5> Structural example of the compound obtained by the coupling reaction of the item <2>
- <6> Structural example of the compound obtained by the coupling reaction of the item <3>
- Furthermore, the number average molecular weight of the polymer or oligomer according to the present invention is preferably from 1,000 to 1,000,000, and more preferably from 2,000 to 800,000. Even more preferably, the number average molecular weight is from 3,000 to 600,000. If the molecular weight is less than 1,000, there is a tendency that the polymer or oligomer undergoes crystallization easily, and the film-forming stability decreases. If the molecular weight is larger than 1,000,000, there is a tendency that the solubility in solvents decreases, the coating workability is deteriorated, and preparation of an ink composition becomes difficult. Here, the number average molecular weight of the polymer or oligomer is a number average molecular weight which is measured by gel permeation chromatography and calculated relative to polystyrene standards.
- The degree of polymerization of the polymer or oligomer used in the present invention is preferably from 5 to 1,000, and more preferably from 10 to 500. If the value of n is too small, the film-forming stability tends to decrease, and if the value is too large, the solubility tends to decrease.
- The polydispersity of the polymer or oligomer according to the present invention is preferably higher than 1.0, and from the viewpoint of suppressing fluctuations in the properties of organic electronic elements, the polydispersity is more preferably from 1.1 to 5.0, and most preferably from 1.2 to 3.0. On the other hand, from the viewpoint of conveniently synthesizing the polymer or oligomer without regulating the molecular weight distribution, the polydispersity is more preferably from 1.1 to 20.0, and most preferably from 1.2 to 15.0. If the polydispersity is too low, the polymer or oligomer tends to become prone to aggregate after film formation, and if the polydispersity is too high, the properties of organic electronic elements tend to deteriorate. Here, the polydispersity of the polymer or oligomer is the ratio (weight average molecular weight/number average molecular weight) which is measured using gel permeation chromatography and calculated relative to polystyrene standards.
- The organic electronic material of the present invention preferably further contains a polymerization initiator, in addition to the polymer or oligomer, so as to polymerize the polymerizable substituent. This polymerization initiator may be any compound capable of exhibiting an ability to polymerize the polymerizable substituent by applying heat, light, microwaves, radiation, or an electron beam, and using these in combination, and there are no particular limitations. However, the polymerization initiator is more preferably a compound capable of initiating polymerization by means of radiation irradiation, light irradiation or heating, and a compound capable of initiating polymerization by light irradiation (hereinafter, described as a photoinitiator), or a compound capable of initiating polymerization by heating (hereinafter, described as a thermal initiator), from the viewpoint that polymerization can be initiated more conveniently. The photoinitiator may be any compound which exhibits an ability to polymerize the polymerizable substituent by irradiation with light having a wavelength of 200 nm to 800, while the thermal initiator may be any compound which exhibits the same ability by heating at 300° C. or below, and there are no particular limitations. However, for example, when the polymerizable substituent is an oxetane group, an ionic compound composed of a counter cation and a counter anion is preferred from the viewpoint of reactivity, and the details thereof will b described below.
- Examples of the counter cation include H+, a carbenium ion, an ammonium ion, an anilinium ion, a pyridinium ion, an imidazolium ion, a pyrrolidinium ion, a quinolinium ion, an immonium ion, an aminium ion, an oxonium ion, a pyrylium ion, a chromenylium, a xanthylium ion, an iodonium ion, a sulfonium ion, a phosphonium ion, a tropylium ion, and a cation having a transition metal. From the viewpoint of reactivity, H+, a carbenium ion, an anilinium ion, an aminium ion, an iodonium ion, a sulfonium ion, a phosphonium ion, and a tropylium ion are preferred.
- The counter anion may be any conventionally known anion, and examples include halogen ions such as F−, Cl−, Br− and I−; OH−; ClO4 −; sulfonate ions such as FSO3 −, ClSO3 −, CH3SO3 −, C6H5SO3 −, and CF3SO3 −; sulfate ions such as HSO4 − and SO4 2−; carbonate ions such as HCO3 − and CO3 2−; phosphate ions such as H2PO4 −, HPO4 2−, and PO4 3−; fluorophosphate ions such as PF6 − and PF5OH−; fluorinated alkyl fluorophosphate ions such as [(CF3CF2)3 PF3]−, [(CF3CF2CF2)3 PF3]−, [((CF3)2CF)3 PF3]−, [((CF3)2CF)2PF4]−, [((CF3)2CFCF2)3 PF3]− and [((CF3)2CFCF2)2 PF4]−; fluoroalkanesulfonyl methide, imide ions such as (CF3SO2)3C− and (CF3SO2)2N−; borate ions such as BF4 −, B(C6F5)4 −, and B(C6H4CF3)4 −; fluoroantimonate ions such as SbF6 − and SbF5OH−; fluoroarsenate ions such as AsF6 − and AsF5OH−; AlCl4 −; and BiF6. However, from the viewpoints of lowering the driving voltage of the organic electronic element, and forming a polymerization initiator that allows low temperature curing when combined with the cations described above, fluorophosphate ions such as PF6 − and PF5OH−; fluorinated alkyl fluorophosphate ions such as [(CF3CF2)3 PF3]−, [(CF3CF2CF2)3 PF3], [((CF3)2CF)3 PF3]−, [((CF3)2CF)2 PF4]−, [((CF3)2CFCF2)3 PF3]− and [((CF3)2CFCF2)2 PF4]−; fluoroalkanesulfonyl methide, imide ions such as (CF3SO2)3C− and (CF3SO2)2N−; borate ions such as BF4 −, B(C6F5)4 − and B(C6H4CF3)4 −; and fluoroantimonate ions such as SbF6 − and SbF5OH− are preferred.
- For the counter cations and counter anions, those exemplified in connection with the ionic compound according to a second aspect of the present invention that will be described later, may also be used in addition to the ions described above.
- When the initiator is a photoinitiator, the photoinitiator may be used in combination with a photosensitizer in order to enhance photosensitivity. Examples of the photosensitizer include anthracene derivatives and thioxanthone derivatives.
- The mixing ratio of the polymerization initiator is preferably in the range of from 0.1% by weight to 30% by weight, more preferably in the range of from 0.2% by weight to 25% by weight, and particularly preferably in the range of from 0.5% to 20% by weight, relative to the total weight of the organic electronic material. If the mixing ratio of the polymerization initiator is less than 0.1% by weight, there is a tendency that lamination is not easily achieved because the change in the solubility is not sufficient. If the mixing ratio is greater than 30% by weight, the properties of the electronic elements tend to deteriorate due to the polymerization initiator remaining in the thin film and/or the decomposition products.
- The organic electronic material of the present invention preferably contains a dopant so as to enhance the charge transport properties, and the details thereof will be described below.
- The dopant according to the present invention may be any compound which is capable of exhibiting a doping effect when added to the polymer or oligomer of the present invention, and thereby enhancing the charge transport properties, and there are no particular limitations. The doping effect may be classified into the p-type doping in which the dopant works as an electron acceptor, and the n-type doping in which the dopant works as an electron donor. However, the dopant according to the present invention may be a dopant which exhibits any of the p-type doping and the n-type doping. It is preferable to implement the p-type doping for an enhancement of the hole transport properties, and to implement the n-type doping for an enhancement of the electron transport properties. Further, there are no limitations on the number of the dopant species, and plural dopants may be mixed and added.
- The dopant used in the p-type doping may be an electron-accepting compound, and specific examples thereof include a Lewis acid, a protonic acid, a transition metal compound, an ionic compound, and a halogen compound. Examples include, as the Lewis acid, FeCl3, PF5, AsF5, SbF5, BF5, BCl3 and BBr3; as the protonic acid, inorganic acids such as HF, HCl, HBr, HNO5, H2SO4 and HClO4, and organic acids such as benzenesulfonic acid, p-toluenesulfonic acid, dodecylbenzenesulfonic acid, polyvinylsulfonic acid, methanesulfonic acid, trifluoromethanesulfonic acid, trifluoroacetic acid, 1-butanesulfonic acid, vinylphenylsulfonic acid, and camphor sulfonic acid; as the transition metal compound, FeOCl, TiCl4, ZrCl4, HfCl4, NbF5, AlCl3, NbCl5, TaCl5 and MoF5; as the ionic compound, known perfluoro anions such as tetrakis(pentafluorophenyl)borate ion, tris(trifluoromethanesulfonyl)methide ion, bis(trifluoromethanesulfonyl)imide ion, hexafluoroantimonate ion, AsF6 − (hexafluoroarsenate ion), BF4 − (tetrafluoroborate ion), and PF6 − (hexafluorophosphate ion), and ionic compounds having conjugated base anions of the inorganic acids and organic acids mentioned above; and as the halogen compound, Cl2, Br2, I2, ICl, ICl3, IBr, and IF. Furthermore, other electron-accepting compounds described in Japanese Patent Nos. 4058842, 4186758 and 3996036, such as TCNE (tetracyanoethylene) and TCNQ (tetracyanoquinodimethane), can also be used. Preferred examples are Lewis acids, ionic compounds, and other electron-accepting compounds such as TCNE and TCNQ.
- As the dopant used in the n-type doping, alkali metals such as Li and Cs; alkaline earth metals such as Mg; salts of alkali metals/alkaline earth metals such as LiF and Cs2CO3; various metal complexes; and other electron-donating organic compounds can be used.
- Further, according to the present invention, it is preferable that the polymerization initiator and the dopant be the same compound, from the viewpoint that the organic electronic material can be conveniently produced.
- The organic electronic material of the present invention can be used, by itself, as a functional material for organic electronic elements. Further, the organic electronic material of the present invention can be used, by itself, as the hole injection layer, the hole transport layer, the electron blocking layer, the light emitting layer, the hole blocking layer, the electron transport layer, or the electron injection layer of organic EL elements. Moreover, the organic electronic material can still be used in organic electronic elements or organic EL elements, even if various additives have been incorporated into the organic electronic material. Examples of the additives include, if the organic electronic material is used in the light emitting layer of an organic EL element, the polymerization initiator and the dopant described above, as well as a metal complex containing a central metal such as Ir or Pt, and an emitting dye; and if the organic electronic material is used in the hole injection layer, hole transport layer, electron blocking layer, electron transport layer or electron injection layer, the dopant, as well as an oxidizing agent, a reducing agent, an oxidation inhibitor, a reduction inhibitor, and a stabilizer.
- The ink composition of the present invention is characterized by containing the organic electronic material of the present invention described above. The details of the ink composition will be described below. The ink composition of the present invention may contain the organic electronic material and a solvent that can dissolve or disperse the material, and may further contain other additives, for example, a polymerization inhibitor, a stabilizer, a thickening agent, a gelling agent, a flame retardant, an oxidation inhibitor, a reduction inhibitor, an oxidizing agent, a reducing agent, a surface modifier, an emulsifier, a defoamant, a dispersant, and a surfactant. Examples of the solvent include water; alcohols such as methanol, ethanol and isopropyl alcohol; alkanes such as pentane, hexane and octane; cyclic alkanes such as cyclohexane; aromatic solvents such as benzene, toluene, xylene, mesitylene, tetralin, and diphenylmethane; aliphatic ethers such as ethylene glycol, dimethyl ether, ethylene glycol diethyl ether, and propylene glycol-1-monomthyl ether acetate; aromatic ethers such as 1,2-dimethoxybenzene, 1,3-dimethoxybenzene, anisole, phenetol, 2-methoxytoluene, 3-methoxytoluene, 4-methoxytoluene, 2,3-dimethylanisole, and 2,4-dimethylanisole; aliphatic esters such as ethyl acetate, n-butyl acetate, ethyl lactate, and n-butyl lactate; aromatic esters such as phenyl acetate, phenyl propionate, methyl benzoate, ethyl benzoate, propyl benzoate, and n-butyl benzoate; amide-based solvents such as N,N-dimethylformamide, and N,N-dimethylacetamide; as well as dimethyl sulfoxide, tetrahydrofuran, acetone, chloroform, and methylene chloride. Preferred examples include aromatic solvents, aliphatic esters, aromatic esters, aliphatic ethers, and aromatic ethers.
- The organic thin film of the present invention is produced by using the organic electronic material or the ink composition of the present invention described above. For example, the organic thin film can be produced by applying the organic electronic material or the ink composition on a desired base material by a known method, such as an inkjet method, a casting method, an immersion method, a printing method such as letterpress printing, intaglio printing, offset printing, planographic printing, letterpress reverse offset printing, screen printing or gravure printing, or a spin coating method, subsequently carrying out a polymerization reaction of the polymer or oligomer through light irradiation, a heating treatment or the like, and thereby changing the solubility (curing) of the coated layer. By repeating such an operation, multilayering of the organic electronic element or organic EL element formed by a coating method can be facilitated.
- The coating method such as described above can be carried out usually at a temperature in the range of −20° C. to +300° C., preferably 10° C. to 100° C., and particularly preferably 15° C. to 50° C. Furthermore, there are no particular limitations on the solvent used for the solution described above, but the same solvents as those used in the ink composition may be used.
- For the light irradiation, light sources such as a low pressure mercury lamp, a medium pressure mercury lamp, a high pressure mercury lamp, an ultra-high pressure mercury lamp, a metal halide lamp, a xenon lamp, a fluorescent lamp, a light emitting diode, and sunlight can be used. The heating treatment can be carried out on a hot plate or in an oven, and can be carried out at a temperature in the range of 0° C. to +300° C., preferably 20° C. to 180° C., and particularly preferably 60° C. to 120° C. Particularly, a treatment at 120° C. or below enables the application of a resin substrate, so that the production cost of organic electronic elements can be reduced.
- Subsequently, an organic electronic material according to a second embodiment of the present invention will be described.
- The organic electronic material according to the second embodiment of the present invention is an organic electronic material containing at least an ionic compound and a compound having a charge transporting unit (hereinafter, referred to as a charge transporting compound), and is characterized in that the ionic compound is composed of a counter cation and a counter anion, and the counter cation is any one kind or two or more kinds of H+, a carbocation, a nitrogen cation, an oxygen cation, and a cation having a transition metal.
- Since the organic electronic material according to the second embodiment of the present invention contains an ionic compound having a particular counter cation and an electron transporting compound, lowering of the driving voltage of the organic electronic element using the material, or stable long-term driving is made possible.
- First, the counter cation will be described below.
- (Carbocation)
- Examples of the carbocation include a primary carbocation, a secondary carbocation, and a tertiary carbocation. Among these, a secondary carbocation and a tertiary carbocation are preferred from the viewpoints of the stability of the material and the fact that when these cations are combined with the anion that will be described below, a polymerization initiator capable of curing at low temperature is formed, and a tertiary carbocation is most preferred. Further examples include triphenylcarbonium cation, tri(methylphenyl)carbonium cation, and tri(dimethylphenyl)carbonium cation.
- (Nitrogen Cation)
- Examples of the nitrogen cation include NH4 +, a primary nitrogen cation, a secondary nitrogen cation, a tertiary nitrogen cation, and a quaternary nitrogen cation. Here, the primary nitrogen cation represents a compound in which N+ is bonded to three hydrogen ions, and the other bond is linked to an atom other than hydrogen. The secondary nitrogen cation represents a compound in which N+is bonded to two hydrogen ions, and the other bonds are linked to atoms other than hydrogen. The tertiary nitrogen cation represents a compound in which N+ is bonded to one hydrogen ion, and the other bonds are linked to atoms other than hydrogen. The quaternary ammonium cation represents a compound in which N+is bonded to atoms other than hydrogen.
- Specific examples include ammoniums such as n-butylammonium, dimethylammonium, trimethylammonium, triethylammonium, triisopropylammonium, tri-n-butylammonium, tetramethylammonium, tetraethylammonium, tetra-n-butylammonium, N,N-dimethylcyclohexylammonium, tetramethylammonium, ethyltrimethylammonium, diethyldimethylammonium, triethylmethylammonium, tetraethylammonium, trimethyl-n-propylammonium, trimethylisopropylammonium, trimethyl-n-butylammonium, trimethylisobutylammonium, trimethyl-t-butylammonium, trimethyl-n-hexylammonium, dimethyldi-n-propylammonium, dimethyldiisopropylammonium, dimethyl-n-propylisopropylammonium, methyltri-n-propylammonium, and methyltriisopropylammonium.
- Other examples include aniliniums such as N-methylanilinium, N,N-dimethylanilinium, N,N-dimethyl-4-methylanilinium, N,N-diethylanilinium, N,N-diphenylanilinium, and N,N,N-trimethylanilinium.
- Further examples include pyridiniums such as pyridinium, N-methylpyridinium, N-butylpyridinium, N-methyl-4-methylpyridinium, N-benzylpyridinium, 3-methyl-N-butylpyridinium, 2-methylpyridinium, 3-methylpyridinium, 4-methylpyridinium, 2,3-dimethylpyridinium, 2,4-dimethylpyridinium, 2,6-dimethylpyridinium, 3,4-dimethylpyridinium, 3,5-dimethylpyridinium, 2,4,6-trimethylpyridinium, 2-fluoropyridinium, 3-fluoropyridinium, 4-fluoropyridinium, 2,6-difluoropyridinium, 2,3,4,5,6-pentalluoropyridinium, 2-chloropyridinium, 3-chloropyridinium, 4-chloropyridinium, 2,3-dichloropyridinium, 2,5-dichloropyridinium, 2,6-dichloropyridinium, 3,5-dichloropyridinium, 3,5-dichloro-2,4,6-trifluoropyridinium, 2-bromopyridinium, 3-bromopyridinium, 4-bromopyridinium, 2,5-dibromopyridinium, 2,6-dibromopyridinium, 3,5-dibromopyridinium, 2-cyanopyridinium, 3-cyanopyridinium, 4-cyanopyridinium, 2-hydroxypyridinium, 3-hydroxypyridinium, 4-hydroxypyridinium, 2,3-dihydroxypyridinium, 2,4-dihydroxypyridinium, 2-methyl-5-ethylpyridinium, 2-chloro-3-cyanopyridinium, 4-carboxamidopyridinium, 4-carboxyaldehydepyridinium, 2-phenylpyridinium, 3-phenylpyridinium, 4-phenylpyridinium, 2,6-diphenylpyridinium, 4-nitropyridinium, 4-methoxypyridinium, 4-vinylpyridinium, 4-mercaptopyridinium, 4-t-butylpyridinium, 2,6-di-t-butylpyridinium, 2-benzylpyridinium, 3-acetylpyridinium, 4-ethylpyridinium, pyridinium 2-carboxylate, pyridinium 4-carboxylate, and 2-benzoylpyridinium.
- Still further examples include imidazoliums such as imidazolium, 1-methylimidazolium, 1-ethyl-3-methylimidazolium, 1-propyl-3-methylimidazolium, 1-butyl-3-methylimidazolium, 1-hexyl-3-methylimidazolium, 1-methyl-3-octylimidazolium, 1-methyl-N-benzylimidazolium, 1-methyl-3-(3-phenylpropyl)imidazolium, 1-butyl-2,3-dimethylimidazolium, and 1-ethyl-2,3-dimethylimidazolium.
- Other examples include pyrrolidiniums such as 1-ethyl-1-methylpyrrolidinium and 1-butyl-1-methylpyrrolidinium.
- Other examples include quinoliniums such as qunolinium and isoquinolinium. Still other examples include pyrrolidiniums such as N,N-dimethylpyrrolidinium, N-ethyl-N-methylpyrrolidinium, and N,N-diethylpyrrolidinium. Further examples include diimmonium and aminium described in WO 03/005076 and WO 03/097580.
- Among these, a tertiary nitrogen cation and a quaternary nitrogen cation are preferred from the viewpoints of stability and the fact that these cations form initiators capable of curing at low temperature when combined with the anions that will be described below. A tertiary nitrogen cation is most preferred.
- (Oxygen Cation)
- Examples of the oxygen cation include trimethyloxonium, triethyloxonium, tripropyloxonium, tributyloxonium, trihexyloxonium, triphenyloxonium, pyrylium, chromenylium, and xanthylium.
- (Cation Having Transition Metal)
- Examples of the cation having a transition metal include Cr compounds such as (η5-cyclopentadienyl)(η6-toluene)Cr+, (η5-cyclopentadienyl)(η6-xylene)Cr+, (η5-cyclopentadienyl)(η6-1-methylnaphthalene)Cr+, (η5-cyclopentadienyl)(η6-cumene)Cr+, (η5-cyclopentadienyl)(η6-mesitylene)Cr+, (η5-cyclopentadienyl)(η6-pyrene)Cr+, (η5-fluorenyl)(η6-cumene)Cr+, (η5-indenyl)(η6-cumene)Cr+, bis(η6-mesitylene)Cr2+, bis(η6-xylene)Cr2+, bis(η6-cumene)Cr2+, bis(η6-toluene)Cr2+, (η6-toluene)(η6-xylene)Cr2+, (η6-cumene)(η6-naphthalene)Cr2+, bis(η5-cyclopentadienyl)Cr+, bis(η5-indenyl)Cr+, (η5-cyclopentadienyl)(η5-fluorenyl)Cr+and (η5-cyclopentadienyl)(η5-indenyl)Cr+; and Fe compounds such as (η5-cyclopentadienyl)(η6-toluene)Fe+, (η5-cyclopentadienyl)(η6-xylene)Fe+, (η5-cyclopentadienyl)(η6-1-methylnaphthalene)Fe+, (η5-cyclopentadienyl)(η6-cumene)Fe+, (η5-cyclopentadienyl)(η6-mesitylene)Fe+, (η5-cyclopentadienyl)(η6-pyrene)Fe+, (η5-fluorenyl)(η6-cumene)Fe+, (η5-indenyl)(η6-cumene)Fe+, bis(η6-mesitylene)Fe2+, bis(η6-xylene)Fe2+, bis(η6-cumene)Fe2+, bis(η6-toluene)Fe2+, (η6-toluene)(η6-xylene)Fe2+, (η6-cumene)(η6-naphthalene)Fe2+, bis(η5-cyclopentadienyl)Fe2+, bis(η5-indenyl)Fe+, (η5-cyclopentadienyl)(η5-fluorenyl)Fe+and (η5-cyclopentadienyl)(η5-indenyl)Fe+.
- The counter anion used in the present invention will be described. The anion may be any conventionally known anion, and examples thereof include halogen ions such as F−, Cl−, Br−, and I−; OH−; ClO4 −; sulfonate ions such as FSO3 −, ClSO3 −, CH3SO3 −, C6H5SO3 −, and CF3SO3 −; sulfate ions such as HSO4 − and SO4 2—; carbonate ions such as HCO3 − and CO3 2−; phosphate ions such as H2PO4 −, HPO4 2−, and PO4 3−; fluorophosphate ions such as PF6 − and PF5OH−; fluorinated alkyl fluorophosphate ions such as [(CF3CF2)3 PF3]31, [(CF3CF2CF2)3 PF3]−, [((CF3)2CF)3PF3]−, [((CF3)2CF)2PF4]−, [((CF3)2CFCF2)3PF3]− and [((CF3)2CFCF2)2 PF4]; borate ions such as BF4 −, B(C6F5)4 −, and B(C6H4CF3)4 −; AlCl4 −; fluoroantimonate ions such as BiF6, SbF6 −, and SbF5OH−; and fluoroarsenate ions such as AsF6 − and AsF5OH−.
- There are no particular limitations on the counter anion used in the present invention, but the following structures are preferred from the viewpoints that the lifetime of organic electronic elements is lengthened, and that those counter anions form polymerization initiators capable of curing at low temperature when combined with the anion described above.
- Fluorophosphate ions such as PF6 −and PF5OH−; fluorinated alkyl fluorophosphate ions such as [(CF3CF2)3 PF3]−, [(CF3CF2CF2)3 PF3]−, [(CF3)2CF)3 PF3]−, [((CF3)2CF)2PF4]−, [((CF3)2CFCF2)3 PF3]−and [((CF3)2CFCF2)2PF4]−; borate ions such as BF4 −, B(C6F5)4 −, and B(C6H4CF3)4 −; AlCl4 −; and fluoroantimonate ions such as BiF6, SbF6 −, and SbF5OH− are preferred.
- (Ionic Compound)
- The ionic compound used in the present invention is composed of the counter cation and the counter anion described above. There are no particular limitations on this combination; however, from the viewpoints that the lifetime of organic electronic elements is extended, and that the ionic compound can be used as an initiator capable of curing at low temperature when combined with the anion described above, combinations of a carbonium cation with fluorophosphate ions such as PF6 − and PF5OH−; borate ions such as BF4 −, B(C6F5)4 −, and B(C6H4CF3)4 −; or fluoroantimonate ions such as SbF6 − and SbF5OH−; combinations of anilinium with fluorophosphate ions such as PF6 − and PF5OH−; borate ions such as BF4 −, B(C6F5)4 −, and B(C6H4CF3)4 −; or fluoroantimonate ions such as SbF6 − and SbF5OH− are preferred, while combinations of a carbonium cation with borate ions such as B(C6F5)4 − and B(C6H4CF3)4 −; or fluoroantimonate ions such as SbF6 − and SbF5OH−; and combinations of anilinium with borate ions such as B(C6F5)4 − and B(C6H4CF3)4 −; or fluoroantimonate ions such as SbF6 − and SbF5OH− are more preferred.
- Specific examples include a salt of a triphenylcarbonium cation and SbF6 −, a salt of a triphenylcarbonium cation and B(C6F5)4 −, a salt of N,N-dimethylanilinium and SbF6 −, and a salt of N,N-dimethylanilinium and B(C6F5)4 −.
- The ionic compound may be used singly, or two or more kinds may be mixed at any proportion.
- The term “charge transporting unit” according to the present invention is an atomic group having an ability to transport holes or electrons, and the details thereof will be described below.
- The charge transporting unit may be any moiety having an ability to transport holes or electrons, and there are no particular limitations. However, the charge transporting unit is preferably an amine having an aromatic ring, a carbazole, or a thiophene, and for example, the charge transporting unit preferably has a partial structure represented by one of the following formulas (1a) to (7a).
- (wherein Ar1 to Ar20 each independently represent an aryl group or heteroaryl group having 2 to 30 carbon atoms, or a substituted or unsubstituted arylene group or heteroarylene group. Here, the aryl group is an atomic group obtained by excluding one hydrogen atom from an aromatic hydrocarbon, and a heteroaryl group represents an atomic group obtained by excluding one hydrogen atom from an aromatic compound having a heteroatom, or R. R's each independently represent —R′, —OR2, —SR3, —OCOR4, —COOR5, —SiR6R7R8, or one of the formulas (2a) to (4a) (wherein R1 to R8 each represent a hydrogen atom, a linear, cyclic or branched alkyl group having 1 to 22 carbon atoms, or an aryl group or heteroaryl group having 2 to 30 carbon atoms.). Here, the arylene group is an atomic group obtained by excluding two hydrogen atoms from an aromatic hydrocarbon, and a heteroarylene group is an atomic group obtained by excluding two hydrogen atoms from an aromatic compound having a heteroatom. X represents a group obtained by further removing one hydrogen atom from a group having one or more hydrogen atoms selected among the groups represented by R.)
- Furthermore, the charge transporting compound according to the present invention is preferably a polymer or an oligomer, from the viewpoints of solubility and film-forming properties. Further, the polymer or oligomer preferably contains a repeating unit represented by one of the following formulas.
- In the formulas shown above, Ar1 to Ar100 each independently represent an aryl group or heteroaryl group having 2 to 30 carbon atoms, or a substituted or unsubstituted arylene group or heteroarylene group. Here, the aryl group is an atomic group obtained by excluding one hydrogen atom from an aromatic hydrocarbon, and a heteroaryl group represents an atomic group obtained by excluding one hydrogen atom from an aromatic compound having a heteroatom. R's each independently represent —R′, —OR2, —SR3, —OCOR4, —COORS, —SiR6R7R8, or one of the formulas (2a) to (4a) (wherein R1 to R8 each represent a hydrogen atom, a linear, cyclic or branched alkyl group having 1 to 22 carbon atoms, or an aryl group or heteroaryl group having 2 to 30 carbon atoms.) Here, the arylene group is an atomic group obtained by excluding two hydrogen atoms from an aromatic hydrocarbon, and a heteroarylene group is an atomic group obtained by excluding two hydrogen atoms from an aromatic compound having a heteroatom. X represents a group obtained by further removing one hydrogen atom from a group having one or more hydrogen atoms selected among the groups represented by R. Y represents a trivalent substituent, and Z represents a divalent substituent. Further, x represents an integer of 1 or greater.
- Furthermore, the polymer or oligomer preferably has one or more “polymerizable substituent” so as to change the solubility. Here, “polymerizable substituent” is a substituent which is capable of forming an intermolecular bond between two or more molecules through a polymerization reaction, and specific examples thereof are the same as the polymerizable substituents of the polymer or oligomer previously described in connection with the first embodiment of the present invention. According to the second embodiment, any of oxetane, epoxy and vinyl ether is preferred.
- The polymer or oligomer that forms the polymerized layer according to the present invention may also be a copolymer having the above-described arylene group or heteroarylene group, or the structure represented by any of the formulas, as a copolymerization repeating unit in addition to the repeating units described above, for the purpose of regulating the solubility, heat resistance or electrical properties. In this case, the copolymer may be a random, block or graft copolymer, or may also be a polymer having an intermediate structure, for example, a random copolymer having the characteristics of a block copolymer. The polymer or oligomer used in the present invention may have branches in the main chain, and may therefore have three or more chain ends.
- According to the present invention, it is preferable that the ionic compound previously described be an electron-accepting compound, and the charge transporting compound be possibly one-electron oxidized by that ionic compound. It is because when the charge transporting compound is oxidized, the carrier injection properties at the anode are improved, and it is useful for low voltage driving of the organic electronic element.
- (Solvent)
- Examples of the solvent used in the present invention include chloroform, methylene chloride, dichloroethane, tetrahydrofuran, toluene, xylene, mesitylene, anisole, phenetol, acetone, methyl ethyl ketone, ethyl acetate, butyl acetate, ethyl acetate, n-butyl acetate, ethyl lactate, n-butyl lactate, λ-butyrolactone, ethylcellosolve acetate, phenyl acetate, phenyl propionate, methyl benzoate, ethyl benzoate, propyl benzoate, n-butyldiphenylmethane benzoate, diphenyl ether, N,N-dimethylformamide, N,N-dimethylacetamide, and ethylene glycol dimethyltetralin. Any one of these may be used singly, or two or more kinds may be used in any combination and at any proportion.
- (Ratio)
- The mixing ratio of the ionic compound is preferably from 0.01 parts by mass to 50 parts by mass, more preferably from 0.05 parts by mass to 25 parts by mass, and particularly preferably from 0.1 parts by mass to 20 parts by mass, when 100 parts by mass of the charge transporting compound is used. If the mixing ratio of the ionic compound is less than 0.01 parts by mass, the effect of decreasing the driving voltage is not obtained, and if the mixing ratio is more than 50 parts by mass, the driving voltage tends to increase.
- When the ionic compound is used as a polymerization initiator, the mixing ratio is preferably from 0.1 parts by mass to 50 parts by mass relative to 100 parts by mass of the compound having a polymerizable substituent. If the mixing ratio is less than 0.1 parts by mass, polymerization does not sufficiently proceed. If the mixing ratio is more than 50 parts by mass, there is a problem that the film quality is deteriorated. In regard to the polymerization method using the ionic compound as a polymerization initiator, it is preferable to initiate the polymerization only by heating.
- (Other Components)
- The ionic compound has both the function of a polymerization initiator and the function of an electron acceptor. These may be used singly, or plural agents may be used in combination. Furthermore, the material may also contain a polymerization initiator or an electron acceptor other than those belonging to the scope of the present invention. If necessary, the material may further contain a crosslinking material or a luminescent material.
- In order to form various layers that are used an in organic electronic element or the like using the organic electronic material of the present invention, for example, the formation can be carried out by applying a solution containing the organic electronic material of the present invention on a desired base material by a known method such as, for example, an inkjet method, a casting method, an immersion method, a printing method such as letterpress printing, intaglio printing, offset printing, planographic printing, letterpress reverse offset printing, screen printing or gravure printing, or a spin coating method, subsequently carrying out a polymerization reaction through light irradiation, a heating treatment or the like, and thereby changing the solubility (curing) of the coated layer. By repeating such an operation, multilayering of the organic electronic element or organic EL element formed by a coating method, can be facilitated.
- As the substrate that can be used in the organic EL element of the present invention, there are no particular limitations on the kind of glass, plastics and the like, and there is no particular restriction as long as the substrate is transparent. However, glass, quartz, a light-transmissive resin film or the like is used with preference. When a resin film is used, the organic EL element can be imparted with flexibility, which is particularly preferable.
- Examples of the resin film include films formed from polyethylene terephthalate (PET), polyethylene naphthalate (PEN), polyether sulfone (PES), polyether imide, polyether ether ketone, polyphenylene sulfide, polyallylate, polyimide, polycarbonate (PC), cellulose triacetate (TAC), cellulose acetate propionate (CAP) and the like.
- Furthermore, when a resin film is used, the resin film may be used after coating the film with an inorganic substance such as silicon oxide or silicon nitride, in order to suppress penetration of water vapor, oxygen or the like.
- [Organic EL element]
- The organic EL element of the present invention has a layer formed from the organic electronic material of the first embodiment or the second embodiment of the present invention (hereinafter, also referred to as an organic thin film (polymerized layer)). In other words, the organic EL element is characterized by including the organic thin film of the present invention. The organic EL element of the present invention is not particular limited as long as the element includes a light emitting layer, an anode, a cathode and a substrate, and may also have other layers such as a hole injection layer, an electron injection layer, a hole transport layer, and an electron transport layer. Any of the light emitting layer, hole injection layer, electron injection layer, hole transport layer and electron transport layer may be the organic thin film of the present invention. Hereinafter, the various layers will be described in detail.
- The material used in the light emitting layer may be a low molecular weight compound, or may be a polymer or an oligomer, and a dendrimer or the like can also be used. In the case of a polymer or an oligomer, it is preferable because the polymer or oligomer has high solubility in solvents and a coating type production method can be applied. Examples of a low molecular weight compound utilizing fluorescent light emission include perylene, coumarin, rubrene, quinacridone, dyes for dye lasers (for example, rhodamine, and DCM1), aluminum complexes (for example, tris(8-hydroxyquinolinato)aluminum(III) (Alq3)), stilbene, and derivatives thereof. As a polymer or oligomer utilizing fluorescent light emission, polyfluorene, polyphenylene, polyphenylenevinylene (PPV), polyvinylcarbazole (PVK), a fluorene-benzothiadiazole copolymer, a fluorene-triphenylamine copolymer, and derivatives or mixtures thereof can be suitably used.
- On the other hand, due to a demand for an improvement of the efficiency of organic EL elements in recent years, the development of phosphorescent organic EL elements is also actively underway. In a phosphorescent organic EL element, it is possible to utilize the energy of the singlet state as well as the energy of the triplet state, and the internal quantum yield can, in principle, be increased up to 100%. In the phosphorescent organic EL element, phosphorescent light emission is extracted by doping a host material with a metal complex-based phosphorescent material containing a heavy metal such as platinum or iridium, as a dopant emitting phosphorescent light (see M. A. Baldo et al., Nature, Vol. 395, p. 151 (1998); M. A. Baldo et al., Applied Physics Letters, Vol. 75, p. 4 (1999); or M. A. Baldo et al., Nature, Vol. 403, p. 750 (2000)).
- Also for the organic EL element of the present invention, it is preferable to use a phosphorescent material in the light emitting layer from the viewpoint of increasing the efficiency. In a phosphorescent organic EL element using a phosphorescent material, it is possible to utilize the energy of the singlet state as well as the energy of the triplet state, and the internal quantum yield can in principle be increased up to 100%. In the phosphorescent organic EL element, phosphorescent light emission is extracted by doping a host material with a metal complex-based phosphorescent material containing a heavy metal such as platinum or iridium, as a dopant emitting phosphorescent light (see M. A. Baldo et al., Nature, Vol. 395, p. 151 (1998); M. A. Baldo et al., Applied Physics Letters, Vol. 75, p. 4 (1999); or M. A. Baldo et al., Nature, Vol. 403, p. 750 (2000)).
- As the phosphorescent material, a metal complex containing a central metal such as Jr or Pt can be suitably used. Specific examples include, as Jr complexes, FIr(pic) [iridium(III) bis[(4,6-difluorophenyl)-pyridinato-N,C2]picolinate] emitting blue light; Ir(ppy)3 [fac-tris(2-phenylpyridine)iridium] emitting green light (see
Non-Patent Document 4 described above); and (btp)2Ir(acac) {bis[2-(2′-benzo[4,5-a]thienyl)pyridinato-N,C3]iridium (acetylacetonate)} and Ir(piq)3 [tris(1-phenylisoquinoline)iridium] emitting red light, which are shown in Adachi et al., Appl. Phys. Lett., 78, No. 11, p. 1622 (2001). - Examples of a Pt complex include 2,3,7,8,12,13,17,18-octaethyl-21H,23H-phorphine platinum (PtOEP) emitting red light.
- As the phosphorescent material, low molecular weight or dendride compounds, for example, an iridium-cored dendrimer, can be used. Further, derivatives thereof can also be suitably used.
- When a phosphorescent material is contained in the light emitting layer, it is preferable that the light emitting layer contain a host material in addition to the phosphorescent material.
- The host material may be a low molecular weight compound or may be a polymeric compound, and a dendrimer or the like can also be used.
- Examples of the low molecular weight compound include CBP (4,4′-bis(9H-carbazol-9-yl)biphenyl), mCP (1,3-bis(9-carbazolyl)benzene), and CDBP (4,4′-bis(carbazol-9-yl)-2,2′-dimethylbiphenyl). The polymeric compound may be the polymer or oligomer of the present invention, or polyvinylcarbazole, polyphenylene, polyfluorene and the like can be used, and derivatives thereof can also be used.
- The light emitting layer may be formed by a vapor deposition method, or may be formed by a coating method.
- In the case of forming the light emitting layer by a coating method, it is more preferable because the organic EL element can be produced at low cost. When the light emitting layer is formed according to a coating method, the formation can be carried out by applying a solution containing a phosphorescent material and if necessary, a host material, on a desired base material by a known method such as, for example, an inkjet method, a casting method, an immersion method, a printing method such as letterpress printing, intaglio printing, offset printing, planographic printing, letterpress reverse offset printing, screen printing or gravure printing, or a spin coating method.
- The coating method such as described above can be carried out at a temperature in the range of usually −20° C. to +300° C., preferably 10° C. to 100° C., and particularly preferably 15° C. to 50° C. Further, for the light irradiation process, a light source such as a low pressure mercury lamp, a medium pressure mercury lamp, a high pressure mercury lamp, an ultra-high pressure mercury lamp, a metal halide lamp, a xenon lamp, a fluorescent lamp, a light emitting diode, or sunlight can be used. There are no particular limitations on the solvent used in the solution described above, but examples include chloroform, methylene chloride, dichloroethane, tetrahydrofuran, toluene, xylene, mesitylene, anisole, acetone, methyl ethyl ketone, ethyl acetate, butyl acetate, ethylcellosolve acetate, diphenylmethane, diphenyl ether, and tetralin. Furthermore, the heating treatment after coating can be carried out on a hot plate or in an oven, and can be carried at a temperature in the range of 0° C. to +300° C., preferably 20° C. to 250° C., more preferably 50° C. to 200° C., and even more preferably 70° C. to 150° C. When the temperature is low, the curing reaction cannot proceed sufficiently, and since there is a problem that residual solvent remains, the lifetime of the organic electronic element decreases. When the temperature is high, it is difficult to produce the organic electronic element on a resin substrate.
- It is preferable that the curing reaction after coating be carried out only by a heating treatment, so as to achieve an extension of the lifetime of the organic electronic element.
- Next, the layer formed by using a mixture containing the organic electronic material of the present invention, that is, the organic thin film, will be described in detail. The layer formed by using a mixture containing the organic electronic material of the present invention (polymerized layer) is, specifically, a layer obtained by applying a mixture containing the organic electronic material of the present invention on a desired base material by the coating method described above for the method for forming a thin film, subsequently carrying out a polymerization reaction of the polymerizable substituent carried by the polymer or oligomer through light irradiation, a heating treatment or the like, and thereby changing the solubility of the coated layer (curing), that is, making the layer insoluble. As such, when a polymerization reaction of the polymerizable substituent carried by the polymer or oligomer is carried out, and thereby the solubility of the coated layer is changed (cured), the thermal stability of the layer can be improved.
- Furthermore, when the solubility is decreased by the polymerization reaction, even in the case of further applying and forming another layer such as a light emitting layer, a hole transport layer, an electron transport layer or an electron injection layer, the organic thin film (polymerized layer) is not dissolved by the coating liquid, and therefore, this other layer can be formed by a coating method. That is, since a multilayer structure can be easily produced by a coating method, an organic EL element having high efficiency and a long lifetime can be produced at low cost. According to the second embodiment, the charge transporting compound used in the polymerized layer is preferably a polymer or oligomer containing a repeating unit having hole transport properties, from the viewpoint of the uniformity of the film.
- The organic thin film (polymerized layer) can be used as a hole injection layer, a hole transport layer, a light emitting layer, an electron transport layer, or an electron injection layer of an organic EL element, and from the viewpoints of light emission efficiency and lifetime characteristics, the organic thin film is particularly preferably a hole injection layer, a hole transport layer, an electron transport layer, or an electron injection layer.
- In the organic EL element of the present invention, any one layer may be the organic thin film (polymerized layer), or plural layers or all the layers may be polymerized layers. Furthermore, although there are no particular limitations on the film thickness of these layers, from the viewpoint of reducing the influence of the surface unevenness of the substrate or the lower layer and reducing the influence of the dust or the like adhering to the substrate or the surface of the lower layer, the thickness in the case of a hole injection layer, a hole transport layer, an electron injection layer or an electron transport layer is preferably 10 to 100 nm, more preferably 15 to 90 nm, and even more preferably 20 to 80 nm. If the thickness is smaller than 10 nm, the organic thin film cannot fill up the surface unevenness of the substrate or the lower layer, and the organic thin film may cause layers that are originally not adjacent to each other to be short-circuited, or become susceptible to the influence of dust or the like on the substrate or on the surface of the lower layer. Furthermore, if the thickness is larger than 100 nm, a decrease in the light extraction efficiency or an increase in the driving voltage may occur easily. On the other hand, in the case of a light emitting layer, the thickness is preferably 10 to 200 nm, more preferably 15 to 190 nm, and even more preferably 20 to 180 nm. If the thickness is smaller than this range, a sufficient light emission intensity cannot be obtained, and if the thickness is larger than this range, the driving voltage is prone to increase.
- Furthermore, the organic thin film (polymerized layer) is more preferably laminated to be adjacent to a light emitting layer containing a phosphorescent material. This is because the organic thin film has less influence on the light emission efficiency and deterioration of the phosphorescent material, and can improve the light emission efficiency of the element or the element lifetime.
- The cathode material is preferably, for example, a metal such as Li, Ca, Mg, Al, In, Cs, Ba, Mg/Ag, LiF, or CsF, or a metal alloy.
- For the anode, a metal (for example, Au), or another material having the electrical conductivity of a metal, for example, an oxide (for example, ITO: indium oxide/tin oxide), or a conductive polymer (for example, a polythiophene-polystyrene sulfonate mixture (PEDOT:PSS)) can be used.
- Examples of the electron transport layer and the electron injection layer include phenanthroline derivatives (for example, 2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline (BCP)), bipyridine derivatives, nitro-substituted fluorene derivatives, diphenylquinone derivatives, thiopyrane dioxide derivatives, heterocyclic tetracarboxylic acid anhydrides such as naphthaleneperylene, carbodiimides, fluorenylidenemethane derivatives, anthraquinodimethane and anthrone derivatives, oxadiazole derivatives (2-(4-biphenylyl)-5-(4-t-butylphenyl-1,3,4-oxadiazole (PBD)), and aluminum complexes (for example, tris(8-hydroxyquinolinato)aluminum(III) (Alq3)). Furthermore, thiadiazole derivatives obtained by substituting the oxygen atom of an oxadiazole ring in the oxadiazole derivatives with a sulfur atom, and quinoxaline derivatives having a quinoxaline ring, which is known as an electron-withdrawing group, can also be used. A polymer or oligomer according to the present invention, having a partial structure of the derivatives described above, can also be used.
- There are no particular limitations on the emission color for the organic EL element of the present invention, but a white light emitting element is preferred because it can be used in various lighting instruments for home lighting, automobile interior lighting, and backlights for clocks and liquid crystal displays.
- In regard to the method for forming a white light emitting element, since it is difficult for the present to obtain white light emission using a single material, white light emission is obtained by simultaneously emitting plural emission colors using plural light emitting materials and thereby mixing the colors. There are no particular limitations on the combination of plural emission colors, but a combination including three maximum emission wavelengths of blue, green and red colors, and a combination including two maximum emission wavelengths using the relationships of complementary colors such as blue and yellow, or yellow-green and orange, may be used. Furthermore, the control of the emission color can be carried out by adjusting the type and amount of the phosphorescent material.
- <Display Element, Lighting Device, and Display Device>
- The display element of the present invention is characterized by including the organic EL element of the present invention previously described.
- For example, a color display element may be obtained by using the organic EL element of the present invention as an element corresponding to each pixel of red, green and blue (RGB).
- In regard to the formation of images, a simple matrix type system in which individual organic EL elements arranged in a panel are directly driven by electrodes disposed in a matrix form, and an active matrix type system in which a thin film transistor is disposed in each element are available. The former involves a simple structure, but since there is a limitation on the number of vertical pixels, the former system is used for the display of characters and the like. The latter works satisfactorily even if the driving voltage is low and the current is small, and bright high-definition images are obtained. Therefore, the latter system is used for high resolution displays.
- Furthermore, the lighting device of the present invention is characterized by including the organic EL element of the present invention previously described. The display device of the present invention is characterized by including the lighting device and a liquid crystal element as a display unit. The display device may be a display device which uses the lighting device of the present invention as a backlight (white emission color source) and uses a liquid crystal element as a display unit, that is, a liquid crystal display device. This constitution is a constitution in which, in a known liquid crystal display device, only the backlight is replaced with the lighting device of the present invention, and the liquid crystal element part can be produced by diverting known technologies.
- Hereinafter, the present invention will be more specifically described by way of Examples, but the present invention is not intended to be limited to the following Examples.
- (Synthesis of monomer A)
- 3-Ethyl-3-hydroxymethyloxetane (50 mmol), 4-bromobenzyl bromide (50 mmol), n-hexane (200 mL), tetrabutylammonium bromide (2.5 mmol) and a 50 wt % aqueous solution of sodium hydroxide (36 g) were introduced into a round bottom flask, and the mixture was heated and stirred for 6 hours at 70° C. under nitrogen.
- After the mixture was cooled to room temperature (25° C.), 200 mL of water was added thereto, and the resulting mixture was extracted with n-hexane. The solvent was distilled off, and then the residue was purified by silica gel column chromatography and distillation under reduced pressure. Thus, 9.51 g of a monomer A having a polymerizable substituent was obtained as a colorless oily substance. Yield 67%.
- 1H-NMR (300 MHz, CDCl3, δppm); 0.86(t, J=7.5 Hz, 3H), 1.76 (t, J=7.5 Hz, 2H), 3.57 (s, 2H), 4.39 (d, J=5.7 Hz, 2H), 4.45 (d, J=5.7 Hz, 2H), 4.51 (s, 2H), 7.22 (d, J=8.4 Hz, 2H), 7.47 (d, J=8.4 Hz, 2H).
- The reaction scheme of the present Synthesis Example is presented below.
- (Synthesis of Monomer B)
- 1,6-dibromohexane (73.2 g, 0.3 mol) and 3-ethyl-3-hydroxyoxetane (Toagosei Co., Ltd., OXT-101) (11.6 g, 0.1 mol) were dissolved in 400 mL of n-hexane, and tetrabutylammonium bromide (1.62 g, 4.9 mmol) and 100 g of a 45% aqueous solution of sodium hydroxide were added to the solution. The mixture was heated to reflux for 6 hours. After completion of the reaction, 200 mL of water was added to the reaction mixture, and the organic layer was separated. The aqueous layer was extracted three times with n-hexane, and the extract was combined with the organic layer initially separated. The organic layer was dried over anhydrous sodium sulfate. The solvent was distilled off with an evaporator, and 1,6-dibromohexane was distilled off by distillation under reduced pressure (3 to 10 mmHg, 110° C.). Thus, 3-(6-bromohexyloxymethyl)-3-ethyloxetane was obtained as a colorless oily substance (25.0 g, yield 89.7%).
- The reaction scheme of the above reaction is presented below.
- p-bromobenzyl alcohol (16.4 g, 0.088 mol) and 3-(6-bromohexyloxymethyl)-3-ethyloxetane (22.2 g, 0.080 mol) were dissolved in 320 mL of n-hexane, and tetrabutylammonium bromide (1.29 g, 4.0 mmol) and 80 g of a 45% aqueous solution of sodium hydroxide were added to the solution. The mixture was heated to reflux for 9 hours. After completion of the reaction, 200 mL of water was added thereto, and the organic layer was separated and was dried over anhydrous sodium sulfate. The solvent was distilled off with an evaporator, and a crude product thus obtained was purified by silica gel column chromatography (filler: Wakogel (registered trademark) C-300HG, mobile phase: n-hexane:ethyl acetate=4:1). Thus, 3-(6-(p-bromobenzyloxy)hexyloxymethyl)-3-ethyloxetane was obtained as a colorless oily substance (18.4 g, yield 60.2%).
- The reaction scheme of the above reaction is presented below.
- (Preparation of Pd Catalyst)
- In a glove box under a nitrogen atmosphere, tris(dibenzylideneacetone)dipalladium (73.2 mg, 80 μmol) was weighed in a sample tube at room temperature, anisole (15 mL) was added thereto, and the mixture was stirred for 30 minutes. Similarly, tris(t-butyl)phosphine (129.6 mg, 640 μmol) was weighed in a sample tube, anisole (5 mL) was added thereto, and the mixture was stirred for 5 minutes. These solutions were mixed and stirred at room temperature for 30 minutes. The resultant was used as a catalyst.
- (Oligomer Synthesis Example 1)
- In a sealable container made of a fluororesin, tris(4-bromophenyl)amine (0.3 mmol) as a
monomer monomer 2, the monomer A having a polymerizable substituent (0.1 mmol), tetrakis(triphenylphosphine)palladium (0.008 mmol), a 2 M aqueous solution of potassium carbonate (5.3 mL), Aliquat 336 (0.4 mmol), and anisole (4 mL) were introduced. In a nitrogen atmosphere, the mixture was irradiated with microwaves in the sealed container, and was heated and stirred for 2 hours at 90° C. - The reaction solution was poured into a methanol/water mixed solvent (9:1), and a polymer thus precipitated was separated by filtration. The precipitate thus obtained was filtered by suction and dissolved in toluene, and triphenylphosphine, polymer-bound, on styrene divinylbenzene copolymer (Strem Chemicals, Inc., 200 mg per 100 mg of the polymer) was added thereto. The resulting mixture was stirred overnight. After completion of stirring, the triphenylphosphine, polymer bound, on styrene-divinylbenzene copolymer and insoluble matter were removed by filtration, and the filtrate was concentrated with a rotary evaporator. The residue was dissolved in toluene and was reprecipitated from methanol-acetone (8:3). The precipitate thus generated was filtered by suction, and was washed with methanol-acetone (8:3). The precipitate thus obtained was dried in a vacuum, and a polymer was obtained. Thus, an oligomer A was obtained. The number average molecular weight of the oligomer A thus obtained was 4652 relative to polystyrene standards.
- The reaction scheme of the present Synthesis Example is presented below.
- (Oligomer Synthesis Example 2)
- Monomer 1 (0.6 mmol), monomer 3 (1.8 mmol), monomer 4 (0 mmol), monomer B (1.8 mmol), the structures of which are all shown below, and anisole (20 mL) were introduced into a three-necked round bottom flask, and a prepared Pd catalyst solution (2.5 mL) was further added thereto. The mixture was stirred for 30 minutes, and then a 10% aqueous solution of tetraethylammonium hydroxide (12 mL) was added to the mixture. All the solvents were used after being degassed by nitrogen bubbling for 30 minutes or longer. This mixture was heated to reflux for 2 hours. The entire operation to this stage was carried out under a nitrogen gas stream.
- After completion of the reaction, the organic layer was washed with water, and the organic layer was poured into methanol-water (9:1). A precipitated thus generated was filtered by suction and was washed with methanol-water (9:1). A precipitate thus obtained was dissolved in toluene, and was reprecipitated from methanol. The precipitate thus obtained was filtered by suction and was dissolved in toluene. Triphenylphosphine, polymer-bound on styrene-divinylbenzene copolymer (Strem Chemicals, Inc., 200 mg per 100 mg of the polymer) was added to the solution, and the resulting mixture was stirred overnight. After completion of stirring, the triphenylphosphine, polymer-bound, on styrene-divinylbenzene copolymer and insoluble matter were removed by filtration, and the filtrate was concentrated with a rotary evaporator. The residue was dissolved in toluene, and then was reprecipitated from methanol-acetone (8:3). A precipitate thus generated was filtered by suction, and was washed with methanol-acetone (8:3). The precipitate thus obtained was dried in a vacuum, and thus a polymer was obtained. The molecular weight was measured by GPC (relative to polystyrene standards) using THF as an eluent. The molecular weight and yield are indicated in Table 1.
- (Oligomer Synthesis Example 3)
- An
oligomer 3 was synthesized in the same manner as in Oligomer Synthesis Example 2, except that the monomers added were replaced by monomer 1 (0.4 mmol), monomer 3 (2.0 mmol), monomer 4 (0.8 mmol), and monomer B (1.2 mmol). The molecular weight and yield are indicated in Table 1. - (Oligomer Synthesis Example 4)
- An
oligomer 4 was synthesized in the same manner as in Oligomer Synthesis Example 2, except that the monomers added were replaced by monomer 1 (0.7 mmol), monomer 3 (1.75 mmol), and monomer B (1.4 mmol). The molecular weight and yield are indicated in Table 1. - (Oligomer Synthesis Example 5)
- An
oligomer 5 was synthesized in the same manner as in Oligomer Synthesis Example 2, except that the monomers added were replaced by monomer 1 (0.6 mmol), monomer 3 (1.8 mmol), monomer 4 (0.3 mmol), and monomer B (1.2 mmol). The molecular weight and yield are indicated in Table 1. - (Oligomer Synthesis Example 6)
- An
oligomer 6 was synthesized in the same manner as in Oligomer Synthesis Example 2, except that the monomers added were replaced by monomer 1 (0.9 mmol), monomer 3 (2.1 mmol), and monomer B (1.5 mmol). The molecular weight and yield are indicated in Table 1. - (Oligomer Synthesis Example 7)
- An oligomer 7 was synthesized in the same manner as in Oligomer Synthesis Example 2, except that the monomers added were replaced by monomer 1 (0.75 mmol), monomer 3 (2.25 mmol), monomer 4 (0.5 mmol), and monomer B (1.25 mmol). The molecular weight and yield are indicated in Table 1.
-
TABLE 1 Monomer ratios, molecular weights and yields of synthesized oligomers Monomer ratios Monomer 1:monomer 3:monomer yields 4:monomer B Mw Mn (%) Oligomer 1:3:0:3 13300 3500 62.3 2 Oligomer 1:5:2:3 17000 4500 66.7 3 Oligomer 2:5:0:4 31000 7800 72.2 4 Oligomer 2:6:1:4 33000 9200 75 5 Oligomer 3:7:0:5 105000 18000 65.9 6 Oligomer 3:9:2:5 114000 23000 66.3 7 - A higher ratio of the
monomer 1, which is a monomer for forming a branched structure, results in a higher molecular weight. In theoligomers oligomers 6 and 7, a tendency of decreased yield was observed because components that were insoluble in toluene were produced. - (Oligomer Synthesis Example 8)
- An
oligomer 8 was synthesized in the same manner as in Oligomer Synthesis Example 2, except that the monomers added were replaced bymonomer 5 shown below (0.7 mmol),monomer 3 shown below (1.75 mmol), and monomer B (1.4 mmol). The molecular weight measured by GPC (relative to polystyrene standards) was Mw=64000 and Mn=15900, and the yield was 56.9%. - (Oligomer Synthesis Example 9)
- An oligomer 9 was synthesized in the same manner as in Oligomer Synthesis Example 2, except that the monomers added were replaced by
monomer 6 shown below (0.6 mmol),monomer 3 shown below (2.1 mmol), and monomer B (1.8 mmol). The molecular weight measured by GPC (relative to polystyrene standards) was Mw=18900 and Mn=4200, and the yield was 67.2%. - (Oligomer Synthesis Example 10)
- An oligomer 10 was synthesized in the same manner as in Oligomer Synthesis Example 2, except that the monomers added were replaced by monomer 7 shown below (0.7 mmol),
monomer 3 shown below (1.75 mmol), and monomer B (1.4 mmol). The molecular weight measured by GPC (relative to polystyrene standards) was Mw=12700 and Mn=3600, and the yield was 51.2%. - (Oligomer Synthesis Example 11)
- An oligomer 11 was synthesized in the same manner as in Oligomer Synthesis Example 2, except that the monomers added were replaced by
monomer 8 shown below (0.6 mmol),monomer 3 shown below (2.1 mmol), and monomer B (1.8 mmol). The molecular weight measured by GPC (relative to polystyrene standards) was Mw=14000 and Mn=2700, and the yield was 51.2%. - (Oligomer Synthesis Example 12)
- An oligomer 12 was synthesized in the same manner as in Oligomer Synthesis Example 2, except that the monomers added were replaced by
monomer 1 shown below (0.7 mmol), monomer 9 shown below (1.75 mmol), and monomer B (1.4 mmol). The molecular weight and yield are indicated in Table 2. - (Oligomer Synthesis Example 13)
- An oligomer 13 was synthesized in the same manner as in Oligomer Synthesis Example 2, except that the monomers added were replaced by monomer 1 (0.9 mmol), monomer 9 (2.1 mmol), and monomer B (1.5 mmol). The molecular weight and yield are indicated in Table 2.
- (Oligomer Synthesis Example 14)
- An oligomer 14 was synthesized in the same manner as in Oligomer Synthesis Example 2, except that the monomers added were replaced by monomer 1 (0.75 mmol), monomer 9 (2.25 mmol), monomer 10 (0.5 mmol), and monomer B (1.25 mmol). The molecular weight and yield are indicated in Table 2.
-
TABLE 2 Monomer ratios, molecular weights and yields of synthesized oligomers Monomer ratio Monomer 1:monomer 9:monomer Yield 10:monomer B Mw Mn (%) Oligomer 2:5:0:4 68800 9200 67.1 12 Oligomer 3:7:0:5 90400 15800 69.8 13 Oligomer 3:9:2:5 92000 19800 66.6 14 - (Oligomer Synthesis Example 15)
- An oligomer 15 was synthesized in the same manner as in Oligomer Synthesis Example 2, except that the monomers added were replaced by monomer 7 shown below (0.7 mmol), monomer 11 shown below (1.75 mmol), and monomer B (1.4 mmol). The molecular weight measured by GPC (relative to polystyrene standards) was Mw=9100 and Mn=2500, and the yield was 42.7%.
- (Oligomer Synthesis Example 16)
- An oligomer 11 was synthesized in the same mariner as in Oligomer Synthesis Example 2, except that the monomers added were replaced by monomer 12 (0.6 mmol), monomer 13 (2.1 mmol), and monomer B (1.8 mmol). The molecular weight measured by GPC (relative to polystyrene standards) was Mw=17800 and Mn=4500, and the yield was 48.7%.
- (Oligomer Synthesis Example 17)
- An oligomer 17 was synthesized in the same manner as in Oligomer Synthesis Example 2, except that the monomers added were replaced by monomer 6 (0.75 mmol), monomer 9 (2.25 mmol), monomer 14 (0.5 mmol), and monomer B (1.25 mmol). The molecular weight measured by GPC (relative to polystyrene standards) was Mw=20700 and Mn=3300, and the yield was 56.1%.
- (Oligomer Synthesis Example 18)
- In a three-necked round bottom flask,
monomer 6 shown below (0.6 mmol), monomer 15 shown below (2.1 mmol), monomer B (1.9 mmol), and anisole (20 mL) were introduced, and a prepared Pd catalyst solution (5.0 mL) was further added thereto. The mixture was stirred for 30 minutes, and then NaOBu (5.0 mmol) was added. All the solvents were used after being degassed by nitrogen bubbling for 30 minutes or longer. This mixture was heated to reflux for 6 hours. The entire operation to this stage was carried out under a nitrogen gas stream. - After completion of the reaction, the organic layer was washed with water, and the organic layer was poured into methanol-water (9:1). A precipitate thus generated was filtered by suction, and was washed with methanol-water (9:1). The precipitate thus obtained was dissolved in toluene, and was reprecipitated from methanol. The precipitate thus obtained was filtered by suction, and was dissolved in toluene. Triphenylphosphine, polymer-bound on styrene-divinylbenzene copolymer (Strem Chemicals, Inc., 200 mg per 100 mg of the polymer) was added to the solution, and the mixture was stirred overnight. After completion of stirring, the triphenylphosphine, polymer-bound on styrene-divinylbenzene copolymer and insoluble matter were removed by filtration, and the filtrate was concentrated with a rotary evaporator. The residue was dissolved in toluene, and then was reprecipitated from methanol-acetone (8:3). A precipitate thus generated was filtered by suction, and was washed with methanol-acetone (8:3). The precipitate thus obtained was dried in a vacuum. The molecular weight measured by GPC (relative to polystyrene standards) was Mw=23000 and Mn=4600, and the yield was 65.1%.
- (Comparative Oligomer 1: No Polymerizable Substituent)
- A
comparative oligomer 1 was synthesized in the same manner as in Oligomer Synthesis Example 2, except that the monomers added were replaced bymonomer 1 shown below (0.7 mmol),monomer 3 shown below (1.75 mmol), and monomer 16 shown below (1.4 mmol). The molecular weight measured by GPC (relative to polystyrene standards) was Mw=77000 and Mn=12400, and the yield was 65.5%. - (Comparative Example Oligomer 2: No Branched Structure 1)
- A
comparative oligomer 2 was synthesized in the same manner as in Oligomer Synthesis Example 2, except that the monomers added were replaced bymonomer 3 shown below (2.0 mmol),monomer 4 shown below (1.6 mmol), and monomer B shown below (0.8 mmol). The molecular weight measured by GPC (relative to polystyrene standards) was Mw=10200 and Mn=6700, and the yield was 60.8%. - (Comparative Example oligomer 3: no branched structure 2)
- A
comparative oligomer 3 was synthesized in the same manner as in Oligomer Synthesis Example 2, except that the monomers added were replaced by monomer 17 shown below (2.0 mmol), monomer 15 shown below (1.6 mmol), and monomer B shown below (0.8 mmol). The molecular weight measured by GPC (relative to polystyrene standards) was Mw=2800 and Mn=1600, and the yield was 13.2%. - (Evaluation of Polymerizability)
- A coating solution prepared by mixing a toluene solution (400 μL) of an oligomer (4.5 mg) and a toluene solution (100 μL) of an ionic compound 1 (0.45 g) represented by the following formula, was spin coated on a quartz plate at 3000 rpm. Subsequently, the quartz plate was heated on a hot plate at 90° C. for 10 minutes, and thereby a polymerization reaction was carried out. After the heating, the quartz plate was immersed in toluene solvent for one minute, and the quartz plate was washed. The residual film ratio was measured from the ratio of the absorbance (Abs) values at the absorption maximum (2 max) in the UV-vis spectra obtained before and after the washing.
-
Residual film ratio (%)=Abs after washing/Abs before washing×100 -
TABLE 3 Residual film ratio (%) Oligomer 2 96.5 Oligomer 3 95.3 Oligomer 4 99.4 Oligomer 5 100 Oligomer 6 98.9 Oligomer 7 96.3 Oligomer 9 92.4 Oligomer 12 98.6 Oligomer 13 99.4 Oligomer 14 99.4 Oligomer 15 83.4 Oligomer 18 86.6 Comparative Oligomer 111.2 Comparative Oligomer 223.1 Comparative Oligomer 36.6 - Since the oligomers according to the present invention are subjected to polymerization and insolubilization at low temperature, the oligomers are suitable for resin substrates which have low heat resistance and high thermal expansion. A multilayered structure can be produced on a resin substrate using the materials of the present invention, and thus high performance organic electronic elements can be manufactured at low cost.
- <Production of Organic EL Element: Example in which Hole Transport Layer is Polymerized Layer (Organic Thin Film)>
- A PEDOT:PSS dispersion liquid (manufactured by Starck-Vtech, Ltd., A14083 LVW142) was spin coated at 1500 min−1 on a glass substrate having an ITO pattern with a width of 1.6 mm, and the glass substrate was heated to dry on a hot plate at 200° C. for 10 minutes in air. Thus, a hole injection layer (40 nm) was formed. The experiment thereafter was carried out in a dry nitrogen environment.
- Subsequently, a coating solution prepared by mixing the oligomer A (4.5 mg) obtained as described above, a photoinitiator (0.13 mg) which was the
ionic compound 1, and toluene (1.2 mL), was spin coated at 3000 min−1 on the hole injection layer, and then the coating solution was irradiated with light (3 J/cm2) using a metal halide lamp. The coating solution was cured by heating on a hot plate at 180° C. for 60 minutes, and thus a hole transport layer (40 nm) was formed. - Subsequently, the glass substrate thus obtained was transferred into a vacuum deposition apparatus, and CBP+Ir(piq)3 (40 nm), BAlq (10 nm), Alg3 (30 nm), LiF (film thickness 0.5 nm), and Al (film thickness 100 nm) were deposited in this order.
- After electrodes were formed, the substrate was moved into a dry nitrogen environment without being exposed to the atmosphere. The substrate was bonded with a sealing glass, which was an alkali-free glass having a thickness of 0.7 mm and having a spot facing with a size of 0.4 mm, and an ITO substrate using a photocurable epoxy resin, and thereby the assembly was sealed. Thus, a polymer type organic EL element having a multilayer structure was produced. The subsequent operation was carried out at room temperature (25° C.) in the atmosphere.
- ITO of this organic EL element was used as the positive electrode, while Al was used as the negative electrode, and a voltage was applied to the element. Red light emission was observed at 4 V, and the current efficiency at a luminance of 1000 cd/m2 was 5.0 cd/A. Furthermore, the current voltage characteristics were measured with a micro current meter manufactured by Hewlett-Packard Development Company, L.P. 4140B, and the emission luminance was measured using a luminance meter manufactured by Photo Research, Inc., Pritchard 1980B.
- Furthermore, in regard to the lifetime characteristics, the luminance was measured with BM-7 manufactured by Topcon Corporation, while a static current was applied, and the time taken by the luminance to decrease by half from the initial luminance (1000 cd/m2) was measured, which was found to be 50 hours.
- An organic EL element was produced in the same manner as in Example 1, except that a hole transport layer was not formed. A voltage was applied to this organic EL element, and red light emission was observed at 4 V. The current efficiency at a luminance of 1000 cd/m2 was 4.1 cd/A, and an efficiency which was 1.2 times higher was obtained in Example 1. Furthermore, the lifetime characteristics were measured, and the luminance decreased by half in 4 hours. Thus, Example 1 had a lifetime that was 13 times longer.
- <Production of Organic EL Element: Example in which Hole Transport Layer is Polymerized Layer (Organic Thin Film) (Low Temperature Curing, Heat Treatment Only)>
- An element was produced in the same manner as in Example 1, except that a coating solution prepared by mixing the oligomer 13 (4.5 mg) obtained as described above, the initiator (the same as in Example 1) (0.45 mg), and toluene (1.2 mL) was spin coated at 3000 min−1 on the hole injection layer, the coating solution was cured by heating on a hot plate at 120° C. for 10 minutes, and thus a hole transport layer (40 nm) was formed. ITO of this organic EL element was used as the positive electrode, while Al was used as the negative electrode, and a voltage was applied. Red light emission was observed at 4.0 V, and the current efficiency at a luminance of 1000 cd/m2 was 5.0 cd/A. Further, the lifetime characteristics were measured, and the luminance decreased by half in 140 hours.
- <Production of Organic EL Element: Example in which Hole Injection Layer is Polymerized Layer>
- A coating solution prepared by mixing the oligomer A (4.5 mg) obtained as described above, the photoinitiator (the same as in Example 1) (0.13 mg), and toluene (500 μL) was spin coated at 3000 min−1 on a glass substrate having an ITO pattern with a width of 1.6 mm. The operation thereafter was carried out in a dry nitrogen environment.
- Subsequently, the coating solution was irradiated with light (3 J/cm2) using a metal halide lamp, and was cured by heating on a hot plate for 15 minutes at 120° C. and for 60 minutes at 180° C. Thus, a hole injection layer (40 nm) was formed.
- Next, sealing was carried out in the same manner as in Example 1, while depositing CBP+Ir(piq)3 (40 nm), BAlq (10 nm), Alq3 (30 nm), LiF (film thickness 0.5 nm), and Al (film thickness 100 nm) in this order.
- ITO of this organic EL element was used as the positive electrode, while Al was used as the negative electrode, and a voltage was applied to the element. Red light emission was observed at 4 V, and the current efficiency at a luminance of 1000 cd/m2 was 5.5 cd/A.
- Furthermore, the time taken by the luminance to decrease by half from the initial luminance (1000 cd/m2) was measured, which was found to be 80 hours.
- The efficiency was 1.3 times, and the lifetime was 20 times, as compared with the Comparative Example 1 in which the hole injection layer was formed from a conventional PEDOT:PSS dispersion liquid.
- <Production of Organic EL Element: Example in which Hole Injection Layer is Polymerized Layer (Low Temperature Curing, Heat Treatment Only)>
- The present Example was carried out in a dry nitrogen environment. An element was produced in the same manner as in Example 1, except that a coating solution prepared by mixing the oligomer 5 (4.5 mg) obtained as described above, the initiator (the same as in Example 1) (0.45 mg), and toluene (1.2 mL) was spin coated at 3000 min−1 on a glass substrate having an ITO pattern with a width of 1.6 mm, the coating solution was cured by heating on a hot plate at 120° C. for 10 minutes, and thus a hole transport layer (40 nm) was formed. ITO of this organic EL element was used as the positive electrode, while Al was used as the negative electrode, and a voltage was applied to the element. Red light emission was observed at 3.5 V, and the current efficiency at a luminance of 1000 cd/m2 was 6.0 cd/A. Furthermore, the lifetime characteristics were measured, and the luminance decreased by half in 250 hours.
- From a comparison of Examples 1 to 4 with Comparative Example 1, it is understood that the organic EL elements of the Examples were superior to the Comparative Example in terms of the emission efficiency and the emission lifetime. In this regard, it is speculated that when the polymerized layer according to the present invention is applied as a hole injection layer or a hole transport layer, holes are efficiently injected and transported to the light emitting layer, and therefore, the emission efficiency is enhanced, while the emission lifetime is extended.
- <Production of White Organic EL Element and Lighting Device>
- A hole injection layer (40 nm) was formed in the same manner as in Example 1 using a PEDOT:PSS dispersion liquid, while a polymerized layer (hole transport layer) was formed in the same manner as in Example 1 using the oligomer A and the photoinitiator (the same as in Example 1)
- Subsequently, a mixture of CDBP (15 mg), FIr(pic) (0.9 mg), Ir(ppy)3 (0.9 mg), (btp)2Ir(acac) (1.2 mg) and dichlorobenzene (0.5 mL) was spin coated at 3000 rpm under nitrogen, and subsequently the mixture was dried for 5 minutes at 80° C. Thus, a light emitting layer (40 nm) was formed. Furthermore, BAlq (10 nm), Alq3 (30 nm), LiF (film thickness 0.5 nm), and Al (film thickness 100 nm) were deposited in this order in the same manner as in Example 1, and the assembly was subjected to sealing. Thus, an organic EL element and lighting device was produced.
- A voltage was applied to this white organic EL element and lighting device, and uniform white light emission was observed.
- A white organic EL element and lighting device was produce in the same manner as in Example 5, except that the polymerized layer was not formed.
- A voltage was applied to this white organic EL element and lighting device. White light emission was observed, but the emission lifetime was only one-fourth of that of Example 5.
- From a comparison between Example 5 and Comparative Example 2, it is understood that when the polymerized layer according to the present invention was inserted, a white organic EL element and a lighting device can be stably driven.
- (Evaluation of Polymerizability)
- A coating solution prepared by mixing a toluene solution (400 μL) of compound 1 (4.5 mg) shown below and an ethyl acetate solution (100 μL) of ionic compound 1 (0.45 g) shown below, was spin coated on a quartz plate at 3000 rpm. Subsequently, the quartz plate was heated on a hot plate at 120° C. for 10 minutes, and thus a polymerization reaction was carried out. After the heating, the quartz plate was immersed in a mixed solvent of toluene:ethyl acetate (4:1) for one minute, and the quartz plate was washed. The residual film ratio was measured from the ratio of the absorbance (Abs) values at the absorption maximum (λmax) in the UV-vis spectra obtained before and after washing.
- Before washing: λmax=383 nm, Abs=0.229
- After washing: λmax=383 nm, Abs=0.228
-
Residual film ratio (%)=Abs after washing/Abs before washing×100=0.228/0.229×100=99.6 - Compound 1 (Mw=8,200, Mw/Mn=1.44, n represents an integer of 1 or greater)
- The same procedure as in Example 6 was carried out, except that the heating temperature on the hot plate was set to 180° C., and the residual film ratio was measured.
- The same procedure as in Example 6 was carried out, except that the following
ionic compound 2 was used instead of theionic compound 1, and the residual film ratio was measured. - The same procedure as in Example 8 was carried out, except that the heating temperature on the hot plate was set to 180° C., and the residual film ratio was measured.
- The same procedure as in Example 6 was carried out, except that the following
ionic compound 3 was used instead of theionic compound 1, and the residual film ratio was measured. - The same procedure as in Comparative Example 3 was carried out, except that the heating temperature on the hot plate was set to 180° C., and the residual film ratio was measured.
- The same procedure as in Example 6 was carried out, except that the following
ionic compound 4 was used instead of theionic compound 1, and the residual film ratio was measured. - The same procedure as in Comparative Example 5 was carried out, except that the heating temperature on the hot plate was set to 180° C., and the residual film ratio was measured.
- The same procedure as in Example 6 was carried out, except that the following
ionic compound 5 was used instead of theionic compound 1, and the residual film ratio was measured. - The same procedure as in Comparative Example 7 was carried out, except that the heating temperature on the hot plate was set to 180° C., and the residual film ratio was measured.
- The results obtained by using the various ionic compounds and evaluating the residual film ratios at 120° C. and 180° C. are summarized in Table 4. It is understood that when the ionic compounds according to the present invention were used, the effect is underway at low temperature, as compared with the case of using conventional onium salt type curing agents.
-
TABLE 4 Residual film ratio after Residual film ratio after Item 120° C.-10 min (%) 180° C.-10 min (%) Example 6 99.6 99.6 Example 7 99.6 99.6 Example 8 99.1 99.6 Example 9 99.1 99.6 Comparative Example 3 5.2 99.1 Comparative Example 4 5.2 99.1 Comparative Example 5 0.9 12.3 Comparative Example 6 0.9 12.3 Comparative Example 7 65.8 95.0 Comparative Example 8 65.8 95.0 - A coating solution prepared by mixing a toluene solution (400 μL) of the compound 1 (4.5 mg) and an ethyl acetate solution (100 μL) of the ionic compound 1 (0.45 g), was spin coated at 3000 rpm on a glass substrate having an ITO pattern with a width of 1.6 mm. The subsequent experiment was carried out in a dry nitrogen environment. Subsequently, the coating solution was cured by heating on a hot plate at 180° C. for 10 minutes, and thus a hole injection layer (40 nm) was formed.
- Subsequently, a toluene solution (1.0% by mass) of a mixture composed of polymer 1 (75 parts by mass), polymer 2 (20 parts by mass) and polymer 3 (5 parts by mass), which are represented by the following structural formulas, was spin coated at 3000 rpm on the hole injection layer. The coating solution was heated on a hot plate at 80° C. for 5 minutes, and thus a polymer light emitting layer (thickness 80 nm) was formed. The hole injection layer and the light emitting layer could be laminated without dissolving each other.
- (wherein n represents an integer of 1 or greater.)
- Furthermore, the glass substrate thus obtained was transferred into a vacuum deposition apparatus, and electrodes were formed on the light emitting layer using Ba (
film thickness 3 nm) and Al (film thickness 100 nm) in this order. - After the formation of electrodes, the substrate was moved into a dry nitrogen environment without being exposed to the atmosphere, and the substrate was bonded with a sealing glass, which was an alkali-free glass having a thickness of 0.7 mm and having a spot facing with a size of 0.4 mm, and an ITO-patterned glass substrate using a photocurable epoxy resin, and thereby the assembly was sealed. Thus, a polymer type organic EL element having a multilayer structure was produced. The subsequent experiment was carried out at room temperature (25° C.) in the atmosphere.
- ITO of this organic EL element was used as the positive electrode, while Al was used as the negative electrode, and a voltage was applied to the element. Green light emission was observed at about 3 V, the current efficiency at a luminance of 5000 cd/m2 was 9.1 cd/A, and the driving voltage was 4.9 V. Furthermore, in regard to the lifetime characteristics, a static current at a current density of 13 mA/cm2 was applied, and the luminance half-life was measured, which was found to be 340 hours.
- A polymer type organic EL element having a multilayer structure was produced in the same manner as in Example 10, except that the
ionic compound 1 was changed to theionic compound 3. ITO of this organic EL element was used as the positive electrode, while Al was used as the negative electrode, and a voltage was applied to the element. Green light emission was observed at about 3.5 V. The current efficiency at a luminance of 5000 cd/m2 was 6.9 cd/A, and the driving voltage was 5.9 V. Furthermore, in regard to the lifetime characteristics, a static current at a current density of 14 mA/cm2 was applied, and the luminance half-life was measured, which was found to be 70 hours. When compared with Example 10, the driving voltage was higher, and the luminance half-life was also shorter to a large extent. -
- 1 Light emitting layer
- 2 Anode
- 3 Hole injection layer
- 4 Cathode
- 5 Electron injection layer
- 6 Hole transport layer
- 7 Electron transport layer
- 8 Substrate
Claims (25)
1. An organic electronic material comprising a polymer or oligomer which has a structure branching in three or more directions and has at least one polymerizable substituent.
2. The organic electronic material according to claim 1 , wherein the polymer or oligomer contains at least any one of the structures of the following formulas (1) to (10) as a unit serving as the starting point for forming the branched structure:
(wherein Ar's each independently represent a divalent linking group, each representing an arylene group or heteroarylene group having 2 to 30 carbon atoms; W represents a trivalent linking group, which is an atomic group obtained by further excluding one hydrogen atom from the arylene group or the heteroarylene group and may be substituted; Y's each independently represent a divalent linking group; and Z represents any one of a carbon atom, a silicon atom and a phosphorus atom.)
3. The organic electronic material according to claim 2 , wherein Y in the formula (4) or (7) is a divalent linking group represented by one of the following formulas:
4. The organic electronic material according to claim 1 , wherein the polymer or oligomer contains at least one charge transporting group.
5. The organic electronic material according to claim 1 , wherein the polymer or oligomer contains at least one polymerizable substituent.
6. The organic electronic material according to claim 5 , wherein the polymerizable substituent is introduced into an end of the polymer or oligomer.
7. The organic electronic material according to claim 5 , wherein three or more of the polymerizable substituents are introduced into one molecule of the polymer or oligomer.
8. The organic electronic material according to claim 5 , wherein the polymerizable substituent is any one of an oxetane group, an epoxy group, a vinyl group, an acrylate group and a methacrylate group.
9. The organic electronic material according to claim 1 , wherein the polymer or oligomer has a partial structure represented by one of the following formulas:
(wherein A1 and A2 each independently represent a trivalent linking group; A3 and A4 each independently represent a tetravalent linking group; L1 to L10 each independently represent a divalent linking group; Xm represents a divalent linking group; n represents an integer of 1 or greater; and m represents 1 or an integer from 1 to n.)
10. The organic electronic material according to claim 1 , wherein the number average molecular weight of the polymer or oligomer is from 1,000 to 1,000,000.
11. The organic electronic material according to claim 1 , wherein the polydispersity of the polymer or oligomer is greater than 1.0.
12. The organic electronic material according to any claim 1 , further comprising a dopant.
13. The organic electronic material according to claim 1 , further comprising a polymerization initiator.
14. The organic electronic material according to claim 13 , wherein the polymerization initiator is a thermal polymerization initiator.
15. The organic electronic material according to claim 13 , wherein the polymerization initiator is an ionic compound.
16. The organic electronic material according to claim 14 , wherein the polymerization initiator also functions as a dopant.
17. An ink composition comprising the organic electronic material according to claim 1 .
18. An organic thin film produced using the organic electronic material according to claim 1 .
19. An organic electronic element comprising the organic thin film according to claim 18 .
20. An organic electroluminescent element comprising the organic thin film according to claim 18 .
21-26. (canceled)
27. A display element comprising the organic electroluminescent element according to claim 20 .
28. A lighting device comprising the organic electroluminescent element according to claim 20 .
29. A display device comprising the lighting device according to claim 28 , and a liquid crystal element as a display unit.
30. An organic thin film produced using the ink composition according to claim 17 .
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009-131931 | 2009-06-01 | ||
JP2009131931 | 2009-06-01 | ||
PCT/JP2010/059121 WO2010140553A1 (en) | 2009-06-01 | 2010-05-28 | Organic electronic material, ink composition containing same, and organic thin film, organic electronic element, organic electroluminescent element, lighting device, and display device formed therewith |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2010/059121 A-371-Of-International WO2010140553A1 (en) | 2009-06-01 | 2010-05-28 | Organic electronic material, ink composition containing same, and organic thin film, organic electronic element, organic electroluminescent element, lighting device, and display device formed therewith |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US14/724,132 Division US9929346B2 (en) | 2009-06-01 | 2015-05-28 | Organic electronic material, ink composition containing same, and organic thin film, organic electronic element, organic electroluminescent element, lighting device, and display device formed therewith |
Publications (1)
Publication Number | Publication Date |
---|---|
US20120074360A1 true US20120074360A1 (en) | 2012-03-29 |
Family
ID=43297689
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US13/375,757 Abandoned US20120074360A1 (en) | 2009-06-01 | 2010-05-28 | Organic Electronic Material, Ink Composition Containing Same, and Organic Thin Film, Organic Electronic Element, Organic Electroluminescent Element, Lighting Device, and Display Device Formed Therewith |
US14/724,132 Active 2031-03-04 US9929346B2 (en) | 2009-06-01 | 2015-05-28 | Organic electronic material, ink composition containing same, and organic thin film, organic electronic element, organic electroluminescent element, lighting device, and display device formed therewith |
US15/873,994 Active 2030-11-02 US10840451B2 (en) | 2009-06-01 | 2018-01-18 | Organic electronic material, ink composition containing same, and organic thin film, organic electronic element, organic eletroluminescent element, lighting device, and display device formed therewith |
US17/068,931 Active 2031-05-17 US11737345B2 (en) | 2009-06-01 | 2020-10-13 | Organic electronic material, ink composition containing same, and organic thin film, organic electronic element, organic electroluminescent element, lighting device, and display device formed therewith |
Family Applications After (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US14/724,132 Active 2031-03-04 US9929346B2 (en) | 2009-06-01 | 2015-05-28 | Organic electronic material, ink composition containing same, and organic thin film, organic electronic element, organic electroluminescent element, lighting device, and display device formed therewith |
US15/873,994 Active 2030-11-02 US10840451B2 (en) | 2009-06-01 | 2018-01-18 | Organic electronic material, ink composition containing same, and organic thin film, organic electronic element, organic eletroluminescent element, lighting device, and display device formed therewith |
US17/068,931 Active 2031-05-17 US11737345B2 (en) | 2009-06-01 | 2020-10-13 | Organic electronic material, ink composition containing same, and organic thin film, organic electronic element, organic electroluminescent element, lighting device, and display device formed therewith |
Country Status (7)
Country | Link |
---|---|
US (4) | US20120074360A1 (en) |
EP (1) | EP2439804B1 (en) |
JP (3) | JP5696662B2 (en) |
KR (1) | KR101335155B1 (en) |
CN (2) | CN102449799B (en) |
TW (2) | TWI570149B (en) |
WO (1) | WO2010140553A1 (en) |
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8784690B2 (en) | 2010-08-20 | 2014-07-22 | Rhodia Operations | Polymer compositions, polymer films, polymer gels, polymer foams, and electronic devices containing such films, gels and foams |
US20140230900A1 (en) * | 2011-08-26 | 2014-08-21 | Merck Patent Gmbh | Organic semiconductor formulation |
US20140335375A1 (en) * | 2011-11-30 | 2014-11-13 | Hitachi Chemical Company, Ltd. | Organic electronic material, ink composition, and organic electronic element |
US20140332791A1 (en) * | 2011-11-30 | 2014-11-13 | Hitachi Chemical Company, Ltd. | Organic electronic material, ink composition, and organic electronic element |
US9299933B2 (en) | 2012-02-23 | 2016-03-29 | Mitsubishi Chemical Corporation | Polymer and organic electroluminescent element |
US9882134B2 (en) | 2013-05-17 | 2018-01-30 | Idemitsu Kosan Co., Ltd. | Polymer compound, material for organic electroluminescence element using same, and organic electroluminescence element |
US20180375029A1 (en) * | 2015-12-15 | 2018-12-27 | Merck Patent Gmbh | Esters containing aromatic groups as solvents for organic electronic formulations |
US10336860B2 (en) | 2014-09-25 | 2019-07-02 | Sumitomo Chemical Company, Limited | Polymer compound and light emitting device using the same |
US10868252B2 (en) | 2015-09-10 | 2020-12-15 | Showa Denko Materials Co., Ltd. | Organic electronics material and use thereof |
CN112352331A (en) * | 2018-07-11 | 2021-02-09 | 默克专利有限公司 | Formulations containing highly branched polymers, highly branched polymers and electro-optical devices containing such highly branched polymers |
US20210179771A1 (en) * | 2017-10-27 | 2021-06-17 | Hitachi Chemical Company, Ltd. | Charge-transport polymer and organic electronic element |
US11165037B2 (en) | 2016-11-25 | 2021-11-02 | Lg Chem, Ltd. | Organic light-emitting diode |
US11236246B2 (en) | 2017-05-29 | 2022-02-01 | Lg Chem, Ltd. | Ink composition, organic light-emitting element using same, and fabrication method thereof |
US11299648B2 (en) | 2018-02-28 | 2022-04-12 | Lg Chem, Ltd. | Polymer, coating composition comprising same, and organic light emitting diode using same |
US11374175B2 (en) | 2018-01-24 | 2022-06-28 | Lg Chem, Ltd. | Polymer, coating composition comprising same, and organic light-emitting device using same |
US20220209166A1 (en) * | 2019-04-11 | 2022-06-30 | Sharp Kabushiki Kaisha | Light-emitting element and display device |
US11398604B2 (en) | 2016-11-07 | 2022-07-26 | Showa Denko Materials Co., Ltd. | Organic electronic material, organic layer, organic electronic element, organic electroluminescent element, display element, illumination device, and display device |
US11508909B2 (en) | 2017-03-02 | 2022-11-22 | Showa Denko Materials Co., Ltd. | Organic electronic material and use of same |
US11590749B2 (en) * | 2018-01-19 | 2023-02-28 | Hewlett-Packard Development Company, L.P. | Flexible packaging material |
Families Citing this family (55)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5664359B2 (en) * | 2011-03-10 | 2015-02-04 | 日立化成株式会社 | Material for organic electronics, ink composition, organic electronics element, organic electroluminescence element, display element, lighting device, and display device |
JP5874242B2 (en) * | 2011-08-26 | 2016-03-02 | 東洋インキScホールディングス株式会社 | Material for organic electroluminescence device and use thereof |
TWI626255B (en) * | 2011-09-26 | 2018-06-11 | Hitachi Chemical Co Ltd | Composition with change in solubility, composition of hole transport material, and organic electronic device using the same |
WO2013084708A1 (en) * | 2011-12-05 | 2013-06-13 | 協立化学産業株式会社 | Cationic hardening resin composition for hard disk drive assembly |
JP5982990B2 (en) * | 2012-04-25 | 2016-08-31 | 日立化成株式会社 | Organic electronic material and manufacturing method thereof, polymerization initiator and thermal polymerization initiator, ink composition, organic thin film and manufacturing method thereof, organic electronics element, organic electroluminescence element, lighting device, display element, and display device |
WO2014038071A1 (en) * | 2012-09-07 | 2014-03-13 | パイオニア株式会社 | Organic electroluminescent element and method for manufacturing same |
JP6221230B2 (en) * | 2012-12-26 | 2017-11-01 | 日立化成株式会社 | Organic electronic device and method for manufacturing the same |
JP6123288B2 (en) * | 2012-12-26 | 2017-05-10 | 日立化成株式会社 | Composition with variable solubility, hole transport material composition, and organic electronic device using the same |
JP6136366B2 (en) * | 2013-02-28 | 2017-05-31 | 日立化成株式会社 | Organic electronic device and method for manufacturing the same |
EP2966942A4 (en) * | 2013-03-08 | 2016-12-07 | Hitachi Chemical Co Ltd | Ionic-compound-containing treatment solution, organic electronic element, and method for manufacturing organic electronic element |
JP2015012105A (en) * | 2013-06-28 | 2015-01-19 | 日立化成株式会社 | Organic light-emitting element |
JP6354157B2 (en) * | 2013-12-26 | 2018-07-11 | 日立化成株式会社 | Charge transporting material, ink composition using the material, organic electronics element, organic electroluminescence element, display element, display device and lighting device |
US20170044308A1 (en) * | 2014-02-14 | 2017-02-16 | Hitachi Chemical Company, Ltd. | Polymer or oligomer, hole transport material composition, and organic electronic element using same |
CN107112426A (en) * | 2014-12-30 | 2017-08-29 | 默克专利有限公司 | Composition comprising at least one polymer and at least one salt and the electroluminescent device for including the composition |
JP2016167570A (en) * | 2015-03-10 | 2016-09-15 | 日立化成株式会社 | Organic light-emitting element |
JP2017059718A (en) * | 2015-09-17 | 2017-03-23 | 日立化成株式会社 | Organic electronics material, ink composition including the same, organic electronics device, and electroluminescent device |
JP6657702B2 (en) * | 2015-09-17 | 2020-03-04 | 日立化成株式会社 | Organic electronic material, ink composition containing the same, organic electronic device and organic electroluminescent device |
JP2017123438A (en) * | 2016-01-08 | 2017-07-13 | 日立化成株式会社 | Organic electronics material, organic electronic element, and organic electroluminescent element |
JP6756143B2 (en) * | 2016-04-15 | 2020-09-16 | 日立化成株式会社 | Organic Electronics Materials and Organic Electroluminescence Devices |
JP6775736B2 (en) | 2016-04-15 | 2020-10-28 | 昭和電工マテリアルズ株式会社 | Charge transporting material, ink composition using the material, organic electronics element, organic electroluminescence element, display element, lighting device, and display device. |
JP6775731B2 (en) * | 2016-04-28 | 2020-10-28 | 昭和電工マテリアルズ株式会社 | Charge transport material and its use |
JP6972589B2 (en) * | 2017-03-15 | 2021-11-24 | 昭和電工マテリアルズ株式会社 | Organic electronics materials, and organic layers, organic electronics elements, organic electroluminescence elements, display elements, lighting devices, and display devices using the materials. |
WO2017188023A1 (en) | 2016-04-28 | 2017-11-02 | 日立化成株式会社 | Charge transport material and utilization thereof |
KR20190016029A (en) * | 2016-06-08 | 2019-02-15 | 히타치가세이가부시끼가이샤 | Organic electronic materials and organic electronic devices |
KR20190032292A (en) * | 2016-07-25 | 2019-03-27 | 히타치가세이가부시끼가이샤 | Organic electronic materials and their use |
CN109643765A (en) * | 2016-08-25 | 2019-04-16 | 日立化成株式会社 | Charge-transporting material, printing ink composition and organic electronic element |
CN109844976A (en) | 2016-10-13 | 2019-06-04 | 日立化成株式会社 | Organic electronic material, printing ink composition, the manufacturing method of organic electronic element and organic electronic element |
CN109863192A (en) * | 2016-10-24 | 2019-06-07 | Jsr株式会社 | The manufacturing method of polymer, electrode, electric energy storage device and polymer |
WO2018138820A1 (en) | 2017-01-26 | 2018-08-02 | 日立化成株式会社 | Organic electronics material, ink composition, organic layer, organic electronics element, organic electroluminescence element, display element, illumination device, and display device |
JP6816540B2 (en) * | 2017-02-02 | 2021-01-20 | 昭和電工マテリアルズ株式会社 | Charge-transporting material, ink composition using the material, organic electronics element, organic electroluminescence element, display element, lighting device, and display device. |
KR20190113793A (en) | 2017-02-03 | 2019-10-08 | 히타치가세이가부시끼가이샤 | Organic Electronics Materials and Their Use |
WO2018142619A1 (en) * | 2017-02-06 | 2018-08-09 | 日立化成株式会社 | Production method for branched polymer, branched polymer, and organic electronics element |
WO2018142621A1 (en) * | 2017-02-06 | 2018-08-09 | 日立化成株式会社 | Production method for branched polymer, branched polymer, and organic electronics element |
JP7088028B2 (en) | 2017-02-08 | 2022-06-21 | 昭和電工マテリアルズ株式会社 | Charge transport material and its use |
JP6775738B2 (en) | 2017-02-09 | 2020-10-28 | 昭和電工マテリアルズ株式会社 | Organic electronics materials, organic electronics devices, and organic electroluminescence devices |
CN110495004A (en) | 2017-03-24 | 2019-11-22 | 日立化成株式会社 | Organic electronic material, printing ink composition, organic layer and organic electronic element |
EP3605637A1 (en) | 2017-03-29 | 2020-02-05 | Hitachi Chemical Company, Ltd. | Charge transport material and use of same |
EP3651223A4 (en) * | 2017-07-04 | 2021-03-17 | Hitachi Chemical Company, Ltd. | Organic electronics material and organic electronics element |
KR102385225B1 (en) | 2017-07-12 | 2022-04-11 | 삼성디스플레이 주식회사 | Composition for fabricating organic film, display device using the same and method for manufacturing the display device |
EP3702392A4 (en) | 2017-10-27 | 2021-06-30 | Hitachi Chemical Company, Ltd. | Charge-transport polymer and organic electronic element |
WO2019097714A1 (en) | 2017-11-20 | 2019-05-23 | 日立化成株式会社 | Method for manufacturing organic thin film, organic thin film, and utilization thereof |
US20200303648A1 (en) * | 2017-11-28 | 2020-09-24 | Sakai Display Products Corporation | Organic el light-emitting element and method for manufacturing same |
JP6407499B1 (en) * | 2017-11-28 | 2018-10-17 | 堺ディスプレイプロダクト株式会社 | Organic EL light emitting device and method for manufacturing the same |
US11101431B2 (en) * | 2017-11-28 | 2021-08-24 | Sakai Display Products Corporation | Organic EL light-emitting element and manufacturing method thereof |
WO2019106717A1 (en) * | 2017-11-28 | 2019-06-06 | 堺ディスプレイプロダクト株式会社 | Organic el light-emitting element and manufacturing method thereof |
KR102295248B1 (en) * | 2018-01-24 | 2021-08-27 | 주식회사 엘지화학 | Polymer, coating compositions comprising the same, and organic light emitting device using the same |
JP2018104718A (en) * | 2018-03-05 | 2018-07-05 | 日立化成株式会社 | Charge transporting material, ink composition using the material, organic electronics element, organic electroluminescent element, display element, display device and lighting system |
EP3763750B1 (en) | 2018-08-17 | 2023-07-19 | Lg Chem, Ltd. | Polymer, monomer, coating composition comprising same, and organic light emitting device using same |
KR102537755B1 (en) | 2018-09-28 | 2023-05-26 | 가부시끼가이샤 레조낙 | Organic electronic materials and organic electronic devices |
JP7103424B2 (en) | 2018-09-28 | 2022-07-20 | 昭和電工マテリアルズ株式会社 | Organic electronics materials and their use |
KR20200048819A (en) | 2018-10-30 | 2020-05-08 | 한국생산기술연구원 | ink composition for inkjet printing and method for forming fine pattern using the same |
JP7444170B2 (en) * | 2019-09-02 | 2024-03-06 | 株式会社レゾナック | Ionic compound, organic electronic material, organic layer, organic electronic device, organic electroluminescent device, display device, lighting device, and method for producing an organic electronic device |
US20230071128A1 (en) * | 2020-02-06 | 2023-03-09 | Sharp Kabushiki Kaisha | Display device |
EP4163315A4 (en) * | 2020-09-02 | 2023-11-22 | Lg Chem, Ltd. | Polymer, coating composition comprising same, and organic light-emitting element using same |
CN113174166A (en) * | 2021-04-23 | 2021-07-27 | 天津大学 | PSS functional ink capable of being directly photoetched on semiconductor surface and having adjustable work function |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5707779A (en) * | 1993-07-27 | 1998-01-13 | Kabushiki Kaisha Toshiba | Amorphous organic thin-film device, amorphous organic polymer composition, and amorphous inorganic composition |
US20020001732A1 (en) * | 1997-10-23 | 2002-01-03 | Hermannus F.M. Schoo | Polymer electroluminescent device |
US6372154B1 (en) * | 1999-12-30 | 2002-04-16 | Canon Kabushiki Kaisha | Luminescent ink for printing of organic luminescent devices |
US20100045174A1 (en) * | 2007-03-07 | 2010-02-25 | Mitsubishi Chemical Corporation | Composition for use in organic device, polymer film, and organic electroluminescent element |
Family Cites Families (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4325885A1 (en) * | 1993-08-02 | 1995-02-09 | Basf Ag | Electroluminescent arrangement |
DE4442050A1 (en) * | 1994-11-25 | 1996-05-30 | Hoechst Ag | Heterospiro compounds and their use as electroluminescent materials |
JP3643433B2 (en) | 1996-03-25 | 2005-04-27 | ケミプロ化成株式会社 | Triphenylamine-containing polyetherketone, process for producing the same, and organic EL device using the same |
JP4058842B2 (en) | 1998-05-13 | 2008-03-12 | 三菱化学株式会社 | Organic electroluminescence device |
DE10037391A1 (en) * | 2000-08-01 | 2002-02-14 | Covion Organic Semiconductors | Structurable materials, processes for their production and their use |
JP2006248241A (en) | 2001-02-13 | 2006-09-21 | Sharp Corp | Inkjet printer |
BE1014219A3 (en) | 2001-06-07 | 2003-06-03 | Glaverbel | Glass with a heating network. |
JP2003007763A (en) | 2001-06-27 | 2003-01-10 | Ngk Spark Plug Co Ltd | Method for manufacturing wiring board |
WO2003005076A1 (en) | 2001-07-04 | 2003-01-16 | Nippon Kayaku Kabushiki Kaisha | Diimonium salt compound, and near-infrared ray absorbing filter and optical information recording medium |
US7329896B2 (en) * | 2001-07-09 | 2008-02-12 | Merck Patent Gmbh | Polymerizable charge transport compounds |
EP1275652A3 (en) * | 2001-07-09 | 2003-05-02 | MERCK PATENT GmbH | Mono-, oligo- and polydithienopyridines and their use as charge transport materials |
JP3996036B2 (en) | 2001-11-19 | 2007-10-24 | 三菱化学株式会社 | Aromatic diamine-containing polymer compound and organic electroluminescence device using the same |
JP4361481B2 (en) | 2002-05-20 | 2009-11-11 | 日本化薬株式会社 | Mixture of diimonium salt compound, mixture of aminium salt compound and use thereof |
EP1398336B1 (en) * | 2002-09-14 | 2005-10-26 | MERCK PATENT GmbH | Mono-, Oligo- and Poly(3-alkynylthiophenes) and their Use as Charge Transport Materials |
EP1572832A1 (en) * | 2002-12-13 | 2005-09-14 | Koninklijke Philips Electronics N.V. | Electroluminescent device |
JP4325185B2 (en) | 2002-12-17 | 2009-09-02 | 富士ゼロックス株式会社 | Organic electroluminescence device |
WO2004072172A2 (en) | 2003-02-05 | 2004-08-26 | Dow Global Technologies Inc. | High gloss rubber modified monovinylidene aromatic polymers produced by a mass polymerization process |
US7138483B2 (en) * | 2003-02-12 | 2006-11-21 | E.I. Du Pont De Nemours And Company | Monomers, conjugated polymers and electronic devices using such polymers |
US7049392B2 (en) * | 2003-02-12 | 2006-05-23 | E. I. Du Pont De Nemour And Company | Electroluminescent copolymers with multi-functional monomers and methods for use thereof |
KR20060006815A (en) * | 2003-04-18 | 2006-01-19 | 히다치 가세고교 가부시끼가이샤 | Polyquinoline copolymer having a branched structure and organic electroluminescent device using same |
JP4734850B2 (en) | 2003-05-12 | 2011-07-27 | 住友化学株式会社 | Polymer light emitter composition |
WO2005008924A1 (en) | 2003-07-18 | 2005-01-27 | Fujitsu Limited | Transmission route switching control method and optical transmitter |
JP4186758B2 (en) | 2003-09-01 | 2008-11-26 | 三菱化学株式会社 | Polymer compound, hole injecting / transporting material, organic electroluminescent device material and organic electroluminescent device |
JP2005079014A (en) * | 2003-09-02 | 2005-03-24 | Toyota Industries Corp | Light-emitting device |
DE10340711A1 (en) | 2003-09-04 | 2005-04-07 | Covion Organic Semiconductors Gmbh | Electronic device containing organic semiconductors |
GB0325324D0 (en) * | 2003-10-30 | 2003-12-03 | Avecia Ltd | Process for producing semiconducting layers and devices containing the same |
CN1879238B (en) * | 2003-11-13 | 2010-04-28 | 皇家飞利浦电子股份有限公司 | Electronic device comprising a protective barrier layer stack |
JP4326367B2 (en) * | 2004-02-24 | 2009-09-02 | 三洋電機株式会社 | Organic material for organic electroluminescent device and organic electroluminescent device |
DE102004009355A1 (en) | 2004-02-26 | 2005-09-15 | Covion Organic Semiconductors Gmbh | Process for crosslinking organic semiconductors |
KR101027896B1 (en) * | 2004-08-13 | 2011-04-07 | 테크니셰 유니베르시테트 드레스덴 | Layer assembly for a light-emitting component |
JP4466290B2 (en) * | 2004-09-02 | 2010-05-26 | セイコーエプソン株式会社 | Composition for conductive material, conductive material, conductive layer, electronic device and electronic apparatus |
EP1874354A1 (en) | 2005-04-11 | 2008-01-09 | Rath, Matthias | Nutrient composition comprising green tea polyphenols for treating osteosarcoma |
JP2009501240A (en) * | 2005-06-09 | 2009-01-15 | メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフトング | Thieno (3,4-d) thiazole monomers, oligomers and polymers |
US7576356B2 (en) * | 2005-08-08 | 2009-08-18 | Osram Opto Semiconductors Gmbh | Solution processed crosslinkable hole injection and hole transport polymers for OLEDs |
JP2007110097A (en) * | 2005-09-14 | 2007-04-26 | Konica Minolta Holdings Inc | Organic electroluminescence element, method of manufacturing same, display, and lighting fixture |
JP2007119763A (en) | 2005-09-29 | 2007-05-17 | Sumitomo Chemical Co Ltd | Polymeric material and polymeric light emitting device |
GB0526185D0 (en) * | 2005-12-22 | 2006-02-01 | Cambridge Display Tech Ltd | Electronic device |
US8632892B2 (en) * | 2006-07-19 | 2014-01-21 | Hitachi Chemical Co., Ltd. | Organic electronic material, organic electronic device, and organic electroluminescent device |
JP5298524B2 (en) * | 2006-12-27 | 2013-09-25 | 三菱化学株式会社 | Organic compound having a crosslinking group, organic electroluminescent element material, composition for organic electroluminescent element, and organic electroluminescent element |
JP5125480B2 (en) * | 2007-01-15 | 2013-01-23 | 三菱化学株式会社 | Hole transport material, polymer compound obtained by polymerizing the hole transport material, composition for organic electroluminescence device, and organic electroluminescence device |
JP5470706B2 (en) * | 2007-01-25 | 2014-04-16 | 三菱化学株式会社 | Hole transport material, polymer compound obtained by polymerizing the hole transport material, composition for organic electroluminescence device, and organic electroluminescence device |
WO2008099926A1 (en) * | 2007-02-15 | 2008-08-21 | Mitsubishi Chemical Corporation | Organic field emitting element and method for manufacturing organic device |
JP2008244471A (en) * | 2007-03-01 | 2008-10-09 | Hitachi Chem Co Ltd | Material for organic electronics, thin-film employing the material, organic electronics element and organic electroluminescence element |
JP2008280506A (en) * | 2007-04-12 | 2008-11-20 | Hitachi Chem Co Ltd | Material for organic electronics, organic electronic element and organic electroluminescent element |
JP5196928B2 (en) * | 2007-09-18 | 2013-05-15 | キヤノン株式会社 | Organic light emitting device and display device |
JP5326417B2 (en) * | 2007-10-18 | 2013-10-30 | 三菱化学株式会社 | Charge transport film and organic electroluminescence device |
JP2009110097A (en) * | 2007-10-26 | 2009-05-21 | Alps Electric Co Ltd | Card connector |
US8063399B2 (en) * | 2007-11-19 | 2011-11-22 | E. I. Du Pont De Nemours And Company | Electroactive materials |
JP4744502B2 (en) | 2007-11-30 | 2011-08-10 | 日本電信電話株式会社 | Atom capture element |
KR101604102B1 (en) * | 2008-09-09 | 2016-03-25 | 테크니온 리서치 엔드 디벨로프먼트 화운데이션 엘티디. | Derivatized fullerene-based dopants for organic semiconductors |
-
2010
- 2010-05-28 JP JP2011518434A patent/JP5696662B2/en active Active
- 2010-05-28 US US13/375,757 patent/US20120074360A1/en not_active Abandoned
- 2010-05-28 WO PCT/JP2010/059121 patent/WO2010140553A1/en active Application Filing
- 2010-05-28 CN CN201080024331.9A patent/CN102449799B/en active Active
- 2010-05-28 CN CN201610859491.4A patent/CN106957410B/en active Active
- 2010-05-28 EP EP10783337.8A patent/EP2439804B1/en active Active
- 2010-05-28 KR KR1020117030441A patent/KR101335155B1/en active IP Right Grant
- 2010-05-31 TW TW104141126A patent/TWI570149B/en active
- 2010-05-31 TW TW099117420A patent/TWI591091B/en active
-
2014
- 2014-01-14 JP JP2014004107A patent/JP5991327B2/en active Active
- 2014-11-05 JP JP2014225127A patent/JP6032262B2/en active Active
-
2015
- 2015-05-28 US US14/724,132 patent/US9929346B2/en active Active
-
2018
- 2018-01-18 US US15/873,994 patent/US10840451B2/en active Active
-
2020
- 2020-10-13 US US17/068,931 patent/US11737345B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5707779A (en) * | 1993-07-27 | 1998-01-13 | Kabushiki Kaisha Toshiba | Amorphous organic thin-film device, amorphous organic polymer composition, and amorphous inorganic composition |
US20020001732A1 (en) * | 1997-10-23 | 2002-01-03 | Hermannus F.M. Schoo | Polymer electroluminescent device |
US6372154B1 (en) * | 1999-12-30 | 2002-04-16 | Canon Kabushiki Kaisha | Luminescent ink for printing of organic luminescent devices |
US20100045174A1 (en) * | 2007-03-07 | 2010-02-25 | Mitsubishi Chemical Corporation | Composition for use in organic device, polymer film, and organic electroluminescent element |
US20120091443A1 (en) * | 2007-03-07 | 2012-04-19 | Mitsubishi Chemical Corporation | Composition for use in organic device, polymer film, and organic electroluminescent element |
Cited By (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9552903B2 (en) | 2010-08-20 | 2017-01-24 | Rhodia Operations | Polymer compositions, polymer films, polymer gels, polymer foams, and electronic devices containing such films, gels and foams |
US8784690B2 (en) | 2010-08-20 | 2014-07-22 | Rhodia Operations | Polymer compositions, polymer films, polymer gels, polymer foams, and electronic devices containing such films, gels and foams |
US20140230900A1 (en) * | 2011-08-26 | 2014-08-21 | Merck Patent Gmbh | Organic semiconductor formulation |
US9805838B2 (en) * | 2011-08-26 | 2017-10-31 | Merck Patent Gmbh | Organic semiconductor formulation |
US20140332791A1 (en) * | 2011-11-30 | 2014-11-13 | Hitachi Chemical Company, Ltd. | Organic electronic material, ink composition, and organic electronic element |
US9337429B2 (en) * | 2011-11-30 | 2016-05-10 | Hitachi Chemical Company, Ltd. | Organic electronic material, ink composition, and organic electronic element |
US9496509B2 (en) * | 2011-11-30 | 2016-11-15 | Hitachi Chemical Company, Ltd. | Organic electronic material, ink composition, and organic electronic element |
US9748488B2 (en) | 2011-11-30 | 2017-08-29 | Hitachi Chemical Company, Ltd. | Organic electronic material, ink composition, and organic electronic element |
US9985210B2 (en) | 2011-11-30 | 2018-05-29 | Hitachi Chemical Company, Ltd | Organic electronic material, ink composition, and organic electronic element |
US20140335375A1 (en) * | 2011-11-30 | 2014-11-13 | Hitachi Chemical Company, Ltd. | Organic electronic material, ink composition, and organic electronic element |
US9299933B2 (en) | 2012-02-23 | 2016-03-29 | Mitsubishi Chemical Corporation | Polymer and organic electroluminescent element |
US9882134B2 (en) | 2013-05-17 | 2018-01-30 | Idemitsu Kosan Co., Ltd. | Polymer compound, material for organic electroluminescence element using same, and organic electroluminescence element |
US10336860B2 (en) | 2014-09-25 | 2019-07-02 | Sumitomo Chemical Company, Limited | Polymer compound and light emitting device using the same |
US10868252B2 (en) | 2015-09-10 | 2020-12-15 | Showa Denko Materials Co., Ltd. | Organic electronics material and use thereof |
US11770971B2 (en) | 2015-12-15 | 2023-09-26 | Merck Patent Gmbh | Esters containing aromatic groups as solvents for organic electronic formulations |
US11171294B2 (en) * | 2015-12-15 | 2021-11-09 | Merck Patent Gmbh | Esters containing aromatic groups as solvents for organic electronic formulations |
US20180375029A1 (en) * | 2015-12-15 | 2018-12-27 | Merck Patent Gmbh | Esters containing aromatic groups as solvents for organic electronic formulations |
US11398604B2 (en) | 2016-11-07 | 2022-07-26 | Showa Denko Materials Co., Ltd. | Organic electronic material, organic layer, organic electronic element, organic electroluminescent element, display element, illumination device, and display device |
US11165037B2 (en) | 2016-11-25 | 2021-11-02 | Lg Chem, Ltd. | Organic light-emitting diode |
US11228011B2 (en) | 2016-11-25 | 2022-01-18 | Lg Chem, Ltd. | Ionic compound, coating composition comprising same, and organic light-emitting diode |
US11765921B2 (en) | 2016-11-25 | 2023-09-19 | Lg Chem, Ltd. | Ionic compound, and coating composition and organic light-emitting device comprising same |
US11737300B2 (en) | 2016-11-25 | 2023-08-22 | Lg Chem, Ltd. | Coating composition and organic light-emitting device |
US11508909B2 (en) | 2017-03-02 | 2022-11-22 | Showa Denko Materials Co., Ltd. | Organic electronic material and use of same |
US11236246B2 (en) | 2017-05-29 | 2022-02-01 | Lg Chem, Ltd. | Ink composition, organic light-emitting element using same, and fabrication method thereof |
US20210179771A1 (en) * | 2017-10-27 | 2021-06-17 | Hitachi Chemical Company, Ltd. | Charge-transport polymer and organic electronic element |
US11590749B2 (en) * | 2018-01-19 | 2023-02-28 | Hewlett-Packard Development Company, L.P. | Flexible packaging material |
US11374175B2 (en) | 2018-01-24 | 2022-06-28 | Lg Chem, Ltd. | Polymer, coating composition comprising same, and organic light-emitting device using same |
US11299648B2 (en) | 2018-02-28 | 2022-04-12 | Lg Chem, Ltd. | Polymer, coating composition comprising same, and organic light emitting diode using same |
CN112352331A (en) * | 2018-07-11 | 2021-02-09 | 默克专利有限公司 | Formulations containing highly branched polymers, highly branched polymers and electro-optical devices containing such highly branched polymers |
US20220209166A1 (en) * | 2019-04-11 | 2022-06-30 | Sharp Kabushiki Kaisha | Light-emitting element and display device |
Also Published As
Publication number | Publication date |
---|---|
EP2439804A4 (en) | 2013-12-18 |
WO2010140553A1 (en) | 2010-12-09 |
TW201105703A (en) | 2011-02-16 |
TW201615687A (en) | 2016-05-01 |
JP5991327B2 (en) | 2016-09-14 |
US20210028366A1 (en) | 2021-01-28 |
US11737345B2 (en) | 2023-08-22 |
TWI570149B (en) | 2017-02-11 |
CN102449799B (en) | 2016-09-28 |
KR101335155B1 (en) | 2013-12-02 |
JPWO2010140553A1 (en) | 2012-11-15 |
TWI591091B (en) | 2017-07-11 |
US10840451B2 (en) | 2020-11-17 |
US20180145257A1 (en) | 2018-05-24 |
JP6032262B2 (en) | 2016-11-24 |
US20150263288A1 (en) | 2015-09-17 |
EP2439804A1 (en) | 2012-04-11 |
EP2439804B1 (en) | 2021-07-21 |
CN102449799A (en) | 2012-05-09 |
CN106957410A (en) | 2017-07-18 |
CN106957410B (en) | 2019-06-18 |
JP2014131049A (en) | 2014-07-10 |
JP2015035629A (en) | 2015-02-19 |
KR20120020178A (en) | 2012-03-07 |
US9929346B2 (en) | 2018-03-27 |
JP5696662B2 (en) | 2015-04-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US11737345B2 (en) | Organic electronic material, ink composition containing same, and organic thin film, organic electronic element, organic electroluminescent element, lighting device, and display device formed therewith | |
US9985210B2 (en) | Organic electronic material, ink composition, and organic electronic element | |
US20200143954A1 (en) | Organic electronic material, polymerization initiator and thermal polymerization initiator, ink composition, organic thin film and production method for same, organic electronic element, organic electroluminescent element, lighting device, display element, and display device | |
US9583714B2 (en) | Material for organic electronics, organic electronic element, organic electroluminescent element, display element using organic electroluminescent element, illuminating device, and display device | |
US20170044308A1 (en) | Polymer or oligomer, hole transport material composition, and organic electronic element using same | |
KR20190067183A (en) | Organic electronic materials, ink compositions and organic electronic devices | |
KR20180132699A (en) | A charge transport material, an ink composition using the above material, an organic electronic device, an organic electroluminescent device, a display device, a lighting device, and a display device | |
JP7226311B2 (en) | Organic electronic materials and organic electronic elements | |
JP6657702B2 (en) | Organic electronic material, ink composition containing the same, organic electronic device and organic electroluminescent device | |
JP7159874B2 (en) | Method for making branched polymers, branched polymers, and organic electronic devices | |
JP7159873B2 (en) | Method for making branched polymers, branched polymers, and organic electronic devices | |
JP6657701B2 (en) | Organic electronics materials and their use | |
JP2017059718A (en) | Organic electronics material, ink composition including the same, organic electronics device, and electroluminescent device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: HITACHI CHEMICAL COMPANY, LTD., JAPAN Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:FUNYUU, SHIGEAKI;ISHITSUKA, KENICHI;HOSHI, YOUSUKE;REEL/FRAME:027308/0943 Effective date: 20110830 |
|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |