JP2005054150A - シアニン化合物、光学記録材料及び光学記録媒体 - Google Patents
シアニン化合物、光学記録材料及び光学記録媒体 Download PDFInfo
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- JP2005054150A JP2005054150A JP2003289166A JP2003289166A JP2005054150A JP 2005054150 A JP2005054150 A JP 2005054150A JP 2003289166 A JP2003289166 A JP 2003289166A JP 2003289166 A JP2003289166 A JP 2003289166A JP 2005054150 A JP2005054150 A JP 2005054150A
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- cyanine compound
- ring
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- -1 Cyanine compound Chemical class 0.000 title claims abstract description 142
- 230000003287 optical effect Effects 0.000 title claims abstract description 75
- 239000000463 material Substances 0.000 title claims abstract description 22
- 125000001624 naphthyl group Chemical group 0.000 claims abstract description 6
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 13
- 239000000758 substrate Substances 0.000 claims description 9
- 239000010409 thin film Substances 0.000 claims description 3
- 125000000623 heterocyclic group Chemical group 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 abstract description 28
- 150000001450 anions Chemical class 0.000 abstract description 10
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract description 6
- 125000001424 substituent group Chemical group 0.000 abstract description 5
- 125000000217 alkyl group Chemical group 0.000 abstract description 4
- 125000000962 organic group Chemical group 0.000 abstract description 2
- 230000007935 neutral effect Effects 0.000 abstract 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 24
- 239000013078 crystal Substances 0.000 description 19
- 239000010410 layer Substances 0.000 description 19
- 238000004519 manufacturing process Methods 0.000 description 15
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 239000000543 intermediate Substances 0.000 description 13
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 10
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 10
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 9
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 9
- 238000004458 analytical method Methods 0.000 description 9
- 239000008346 aqueous phase Substances 0.000 description 9
- 229910052757 nitrogen Inorganic materials 0.000 description 9
- 239000002904 solvent Substances 0.000 description 9
- QGKMIGUHVLGJBR-UHFFFAOYSA-M (4z)-1-(3-methylbutyl)-4-[[1-(3-methylbutyl)quinolin-1-ium-4-yl]methylidene]quinoline;iodide Chemical class [I-].C12=CC=CC=C2N(CCC(C)C)C=CC1=CC1=CC=[N+](CCC(C)C)C2=CC=CC=C12 QGKMIGUHVLGJBR-UHFFFAOYSA-M 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 8
- 125000001041 indolyl group Chemical group 0.000 description 8
- HZNVUJQVZSTENZ-UHFFFAOYSA-N 2,3-dichloro-5,6-dicyano-1,4-benzoquinone Chemical compound ClC1=C(Cl)C(=O)C(C#N)=C(C#N)C1=O HZNVUJQVZSTENZ-UHFFFAOYSA-N 0.000 description 7
- 238000003786 synthesis reaction Methods 0.000 description 7
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 6
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 6
- 238000001914 filtration Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 238000000425 proton nuclear magnetic resonance spectrum Methods 0.000 description 6
- 238000005979 thermal decomposition reaction Methods 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 5
- BHNHHSOHWZKFOX-UHFFFAOYSA-N 2-methyl-1H-indole Chemical compound C1=CC=C2NC(C)=CC2=C1 BHNHHSOHWZKFOX-UHFFFAOYSA-N 0.000 description 4
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 4
- AKGGYBADQZYZPD-UHFFFAOYSA-N benzylacetone Chemical compound CC(=O)CCC1=CC=CC=C1 AKGGYBADQZYZPD-UHFFFAOYSA-N 0.000 description 4
- 238000005160 1H NMR spectroscopy Methods 0.000 description 3
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 3
- 125000003710 aryl alkyl group Chemical group 0.000 description 3
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 3
- 125000004432 carbon atom Chemical group C* 0.000 description 3
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 125000005843 halogen group Chemical group 0.000 description 3
- 125000003187 heptyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 3
- FUZZWVXGSFPDMH-UHFFFAOYSA-M hexanoate Chemical compound CCCCCC([O-])=O FUZZWVXGSFPDMH-UHFFFAOYSA-M 0.000 description 3
- 150000002430 hydrocarbons Chemical group 0.000 description 3
- 150000002475 indoles Chemical class 0.000 description 3
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 3
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 125000000740 n-pentyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 3
- 239000012074 organic phase Substances 0.000 description 3
- 229920000515 polycarbonate Polymers 0.000 description 3
- 239000004417 polycarbonate Substances 0.000 description 3
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 3
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 3
- 238000010992 reflux Methods 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 3
- 238000001196 time-of-flight mass spectrum Methods 0.000 description 3
- 125000003229 2-methylhexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 2
- SKJCWIFHLDWPEO-UHFFFAOYSA-N 3-benzyl-4-phenylbutan-2-one Chemical compound C=1C=CC=CC=1CC(C(=O)C)CC1=CC=CC=C1 SKJCWIFHLDWPEO-UHFFFAOYSA-N 0.000 description 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical group [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical group [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 125000003342 alkenyl group Chemical group 0.000 description 2
- 125000003545 alkoxy group Chemical group 0.000 description 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Chemical group BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 2
- 229910052794 bromium Inorganic materials 0.000 description 2
- 125000004106 butoxy group Chemical group [*]OC([H])([H])C([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 2
- 239000013522 chelant Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000000460 chlorine Chemical group 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 125000004093 cyano group Chemical group *C#N 0.000 description 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 2
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 2
- SWXVUIWOUIDPGS-UHFFFAOYSA-N diacetone alcohol Chemical compound CC(=O)CC(C)(C)O SWXVUIWOUIDPGS-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- KTWOOEGAPBSYNW-UHFFFAOYSA-N ferrocene Chemical compound [Fe+2].C=1C=C[CH-]C=1.C=1C=C[CH-]C=1 KTWOOEGAPBSYNW-UHFFFAOYSA-N 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- ZORYZEVTIVPMPO-UHFFFAOYSA-H hexapotassium hexafluoride Chemical compound [F-].[F-].[F-].[F-].[F-].[F-].[K+].[K+].[K+].[K+].[K+].[K+] ZORYZEVTIVPMPO-UHFFFAOYSA-H 0.000 description 2
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 2
- 239000011630 iodine Chemical group 0.000 description 2
- 229910052740 iodine Inorganic materials 0.000 description 2
- 125000001972 isopentyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])C([H])([H])* 0.000 description 2
- 125000000040 m-tolyl group Chemical group [H]C1=C([H])C(*)=C([H])C(=C1[H])C([H])([H])[H] 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 2
- 125000003261 o-tolyl group Chemical group [H]C1=C([H])C(*)=C(C([H])=C1[H])C([H])([H])[H] 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 125000001037 p-tolyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1*)C([H])([H])[H] 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 238000004544 sputter deposition Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000002211 ultraviolet spectrum Methods 0.000 description 2
- 238000007740 vapor deposition Methods 0.000 description 2
- SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical compound CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 description 1
- TXOZSRCVHASUCW-UHFFFAOYSA-N 1,3,3,3-tetrafluoropropan-1-ol Chemical compound OC(F)CC(F)(F)F TXOZSRCVHASUCW-UHFFFAOYSA-N 0.000 description 1
- RRNWXJAWRPITPU-UHFFFAOYSA-N 1-(4-chlorophenyl)-1-methylhydrazine Chemical compound CN(N)C1=CC=C(Cl)C=C1 RRNWXJAWRPITPU-UHFFFAOYSA-N 0.000 description 1
- 125000006018 1-methyl-ethenyl group Chemical group 0.000 description 1
- HIYWOHBEPVGIQN-UHFFFAOYSA-N 1h-benzo[g]indole Chemical group C1=CC=CC2=C(NC=C3)C3=CC=C21 HIYWOHBEPVGIQN-UHFFFAOYSA-N 0.000 description 1
- NBUKAOOFKZFCGD-UHFFFAOYSA-N 2,2,3,3-tetrafluoropropan-1-ol Chemical compound OCC(F)(F)C(F)F NBUKAOOFKZFCGD-UHFFFAOYSA-N 0.000 description 1
- OAYXUHPQHDHDDZ-UHFFFAOYSA-N 2-(2-butoxyethoxy)ethanol Chemical compound CCCCOCCOCCO OAYXUHPQHDHDDZ-UHFFFAOYSA-N 0.000 description 1
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 description 1
- GOJUJUVQIVIZAV-UHFFFAOYSA-N 2-amino-4,6-dichloropyrimidine-5-carbaldehyde Chemical group NC1=NC(Cl)=C(C=O)C(Cl)=N1 GOJUJUVQIVIZAV-UHFFFAOYSA-N 0.000 description 1
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 description 1
- ZNQVEEAIQZEUHB-UHFFFAOYSA-N 2-ethoxyethanol Chemical compound CCOCCO ZNQVEEAIQZEUHB-UHFFFAOYSA-N 0.000 description 1
- XLLIQLLCWZCATF-UHFFFAOYSA-N 2-methoxyethyl acetate Chemical compound COCCOC(C)=O XLLIQLLCWZCATF-UHFFFAOYSA-N 0.000 description 1
- 125000004200 2-methoxyethyl group Chemical group [H]C([H])([H])OC([H])([H])C([H])([H])* 0.000 description 1
- 125000000094 2-phenylethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000004861 4-isopropyl phenyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1*)C([H])(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 1
- XTEGARKTQYYJKE-UHFFFAOYSA-M Chlorate Chemical compound [O-]Cl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-M 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Chemical group CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 1
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 description 1
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- ZMZDMBWJUHKJPS-UHFFFAOYSA-M Thiocyanate anion Chemical compound [S-]C#N ZMZDMBWJUHKJPS-UHFFFAOYSA-M 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 238000000862 absorption spectrum Methods 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 125000002877 alkyl aryl group Chemical group 0.000 description 1
- 125000004414 alkyl thio group Chemical group 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 150000001449 anionic compounds Chemical class 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 229940054051 antipsychotic indole derivative Drugs 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 150000004982 aromatic amines Chemical class 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- MIAUJDCQDVWHEV-UHFFFAOYSA-N benzene-1,2-disulfonic acid Chemical compound OS(=O)(=O)C1=CC=CC=C1S(O)(=O)=O MIAUJDCQDVWHEV-UHFFFAOYSA-N 0.000 description 1
- 229940077388 benzenesulfonate Drugs 0.000 description 1
- AGEZXYOZHKGVCM-UHFFFAOYSA-N benzyl bromide Chemical compound BrCC1=CC=CC=C1 AGEZXYOZHKGVCM-UHFFFAOYSA-N 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 125000004369 butenyl group Chemical group C(=CCC)* 0.000 description 1
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 150000008280 chlorinated hydrocarbons Chemical class 0.000 description 1
- 125000000490 cinnamyl group Chemical group C(C=CC1=CC=CC=C1)* 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 125000004210 cyclohexylmethyl group Chemical group [H]C([H])(*)C1([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C1([H])[H] 0.000 description 1
- 125000000058 cyclopentadienyl group Chemical group C1(=CC=CC1)* 0.000 description 1
- 125000003493 decenyl group Chemical group [H]C([*])=C([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 125000002704 decyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 238000004455 differential thermal analysis Methods 0.000 description 1
- 125000005982 diphenylmethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])(*)C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 238000005401 electroluminescence Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 230000005281 excited state Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 125000006038 hexenyl group Chemical group 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 229910001412 inorganic anion Inorganic materials 0.000 description 1
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- 150000002576 ketones Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
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- 125000002960 margaryl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 150000005172 methylbenzenes Chemical class 0.000 description 1
- 125000001421 myristyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- PVWOIHVRPOBWPI-UHFFFAOYSA-N n-propyl iodide Chemical compound CCCI PVWOIHVRPOBWPI-UHFFFAOYSA-N 0.000 description 1
- XBCIOBSQHJYVBQ-UHFFFAOYSA-N naphthalen-1-ylhydrazine Chemical compound C1=CC=C2C(NN)=CC=CC2=C1 XBCIOBSQHJYVBQ-UHFFFAOYSA-N 0.000 description 1
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- 125000004365 octenyl group Chemical group C(=CCCCCCC)* 0.000 description 1
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
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- 125000002958 pentadecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000002255 pentenyl group Chemical group C(=CCCC)* 0.000 description 1
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- 239000010452 phosphate Substances 0.000 description 1
- ABLZXFCXXLZCGV-UHFFFAOYSA-N phosphonic acid group Chemical group P(O)(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 1
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- 239000011241 protective layer Substances 0.000 description 1
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- 230000000171 quenching effect Effects 0.000 description 1
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- 238000003860 storage Methods 0.000 description 1
- 125000005504 styryl group Chemical group 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 125000000542 sulfonic acid group Chemical group 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
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- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- 125000002889 tridecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000002221 trityl group Chemical group [H]C1=C([H])C([H])=C([H])C([H])=C1C([*])(C1=C(C(=C(C(=C1[H])[H])[H])[H])[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
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Abstract
Description
(インドール誘導体の合成)
反応フラスコにナフチルヒドラジン158.2g、1,1−ジベンジルアセトン286.0g、エタノール542gを仕込み、70℃1時間撹拌した。これに70℃で35重量%塩酸水125gを滴下し、80℃1時間反応させた。室温まで冷却した後にトルエン200gを加え、これを水300gで3回洗浄し、無水硫酸ナトリウムで乾燥した。この溶液を脱溶媒して得た残渣をシリカゲルクロマトグラフィーで精製して、茶色液体であるベンジル基を有するインドール誘導体を40.0g(収率11.1%)で得た。
反応フラスコに上記で得たインドール誘導体18.7g、1−ヨウ化プロパン12.8g、プロパノール39.9gを仕込み、100℃12時間反応させた。この後脱溶媒して得た残渣を5.4gのエタノールに加熱溶解させ、この溶液に酢酸ブチルを27g加えて晶析を行った。結晶を濾取し、80℃2時間真空乾燥を行い黄色結晶である中間体を4.9g(収率18.4%)で得た。
反応フラスコに上記で得た中間体2.71g、下記式で表される中間体A2.47g、無水酢酸1.56g、ピリジン8.05gを仕込み、65℃4時間反応させた。これにクロロホルム30gを加え、水30gで洗浄した後、六フッ化リンカリウム4.2gを水20gに溶かした溶液を加え、室温で30分攪拌し、水相を除去した。これに六フッ化リンカリウム2.8gを水15gに溶かした溶液を加え、室温で30分攪拌し、水相を除去し、さらに六フッ化リンカリウム1.4gを水15gに溶かした溶液を加え、室温で30分攪拌し、水相を除去した。得られた有機相について水15gで三回洗浄した後、無水硫酸ナトリウムで乾燥を行い、脱溶媒をして油状物を得た。これを加熱して、メタノール40gを還流させながら滴下した。系の温度を25℃に下げ、析出した結晶を濾取し、メタノールで洗浄してから、120℃2時間真空乾燥を行い、目的物である紫色結晶2.5g(収率64.6%)を得た。得られた結晶について分析を行ったところ、この結晶は目的物である化合物No.10の六フッ化リン塩と同定された。分析結果を以下に示す。
・光学特性(クロロホルム、2.326×10-6モル/リットル)
λmax;589nm、ε;1.26×105
・融点(窒素中10℃/分昇温でのDSC測定による吸熱ピークトップ温度)
249℃
・分子量(TOF−マススペクトル分析)
760.9
・1H−NMR(溶媒:DMSO)
図1−a及び図1−bに1H−NMRスペクトルを示す。
(中間体の合成)
オートクレーブに上記製造例1で得たインドール誘導体18.7g、ヨウ化メチル10.7g、メタノール38gを仕込み、100℃12時間反応させた。この後脱溶媒して得た残渣を5.0gのエタノールに加熱溶解させ、この溶液に酢酸ブチルを50g加えて晶析を行った。結晶を濾取し、80℃2時間真空乾燥を行い黄色結晶である中間体を5.5g(収率21.9%)で得た。
反応フラスコに上記で得た中間体2.52g、下記式で表される中間体B2.49g、無水酢酸1.53g、ピリジン7.91gを仕込み、50℃4時間反応させた。これにクロロホルム16g、六フッ化リンカリウム1.65gを水20gに溶かした溶液を加え、室温で30分攪拌し、水相を除去した。これに六フッ化リンカリウム0.7gを水15gに溶かした溶液を加え、室温で30分攪拌し、水相を除去し、さらに六フッ化リンカリウム0.7gを水15gに溶かした溶液を加え、室温で30分攪拌し、水相を除去した。得られた有機相について水15gで三回洗浄した後、無水硫酸ナトリウムで乾燥を行い、脱溶媒をして油状物を得た。これを加熱して、メタノール15gを還流させながら滴下した。系の温度を25℃に下げ、析出した結晶を濾取し、メタノールで洗浄してから、120℃2時間真空乾燥を行い、目的物である紫色結晶1.2g(収率31.8%)を得た。得られた結晶について分析を行ったところ、この結晶は目的物である化合物No.12の六フッ化リン塩と同定された。分析結果を以下に示す。
・光学特性(クロロホルム、3.418×10-6モル/リットル)
λmax;607nm、ε;1.19×105
・融点(窒素中10℃/分昇温でのDSC測定による吸熱ピークトップ温度)
231℃
・分子量(TOF−マススペクトル分析)
754.8
・1H−NMR(溶媒:重クロロホルム)
図2−a〜2−cに1H−NMRスペクトルを示す。
(中間体の合成)
反応フラスコにN−メチル−N−(4−クロロフェニル)ヒドラジンと4−フェニルブタン−2−オンを縮合させて得た下記式の出発物質16.2g、ベンジルブロマイド13.4g、エタノール26.5gを仕込み、75℃14時間反応させた。これに酢酸エチル60gを加え、30分還流した。析出した結晶を濾取し、酢酸エチルで洗浄後、80℃2時間真空乾燥を行い、白色結晶の中間体を19.0g(収率71.8%)で得た。
反応フラスコに上記で得た中間体6.92g、N,N’−ジフェニルアミジン1.54g、無水酢酸2.40g、ピリジン12.42gを仕込み、78℃4時間反応させた。これにクロロホルム25gと六フッ化リンカリウム4.33gを水50gに溶かした溶液を加え、室温で30分攪拌し、水相を除去した。これに六フッ化リンカリウム2.10gを水25gに溶かした溶液を加え、室温で30分攪拌し、水相を除去し、さらに六フッ化リンカリウム1.1gを水25gに溶かした溶液を加え、室温で30分攪拌し、水相を除去した。得られた有機相について水30gで三回洗浄した後、無水硫酸ナトリウムで乾燥を行い、脱溶媒をして油状物を得た。これを加熱して、メタノール14gを還流させながら滴下した。系の温度を25℃に下げて結晶を濾取した。得られた結晶をメタノールで洗浄してから、120℃2時間真空乾燥を行い、目的物である緑色結晶2.2g(収率32.1%)を得た。得られた結晶について分析を行ったところ、この結晶は目的物である化合物No.19の六フッ化リン塩と同定された。分析結果を以下に示す。
・光学特性(クロロホルム、×10-6モル/リットル)
λmax;585nm、ε;1.56×105
・融点(窒素中10℃/分昇温でのDSC測定による吸熱ピークトップ温度)
244℃
・分子量(TOF−マススペクトル分析)
875.8
・1H−NMR(溶媒:DMSO)
図3−a〜3−cに1H−NMRスペクトルを示す。
上記製造例1〜3それぞれで得られたシアニン化合物及び以下に示す比較化合物1〜3について、窒素気流中の示差熱分析を行い熱分解温度を評価した。熱分解温度は、窒素中10℃/分昇温条件によるDTAの発熱のピークトップ温度で評価した。結果を表1に示す。
チタンキレート化合物(T−50:日本曹達社製)を塗布、加水分解して下地層(0.01μ)を設けた直径12cmのポリカーボネートディスク基板上に、上記製造例1〜3で得られたシアニン化合物それぞれを、2,2,3,3−テトラフルオロプロパノール溶液(濃度2重量%)によるスピンコーティング法にて塗布して、厚さ100nmの光学記録層を形成し光学記録媒体を得た。これらの光学記録媒体について、透過光UVスペクトルと入射角5°の反射光UVスペクトルの測定を行った。結果を表2に記す。
透過光スペクトルは、光学記録媒体の記録特性と関連がある。各光学記録媒体のλmaxの強度を1として、これに対する相対強度の値が0.15より小さいと記録特性が悪化し、0.50を超えると記録層の耐光性が悪くなり、記録の保存安定性が悪くなる。従って、記録光の波長に対して、相対強度が、0.15〜0.50を示すものが適正である。また、反射光スペクトルは、光学記録媒体の再生特性と関連がある。再生モードでは、レーザ光を光学記録媒体に反射させた反射光について、レーザ波長の光量の差で記録の有無を検出するので、反射光の吸収スペクトルの極大が、使用される再生光の波長に近いものほど好ましい。
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CNB2004800217041A CN100430444C (zh) | 2003-08-07 | 2004-07-27 | 花青化合物、光学记录材料和光学记录介质 |
DE602004028127T DE602004028127D1 (de) | 2003-08-07 | 2004-07-27 | Cyaninverbindungen, optische aufzeichnungsmaterialien sowie optische aufzeichnungsträger |
US10/566,258 US7425401B2 (en) | 2003-08-07 | 2004-07-27 | Cyanine compounds, optical recording materials and optical recording media |
AT04770959T ATE474021T1 (de) | 2003-08-07 | 2004-07-27 | Cyaninverbindungen, optische aufzeichnungsmaterialien sowie optische aufzeichnungsträger |
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WO2007074861A1 (ja) * | 2005-12-27 | 2007-07-05 | Mitsubishi Kagaku Media Co., Ltd. | 光学記録媒体及びアザシアニン色素 |
WO2007105829A1 (en) * | 2006-03-16 | 2007-09-20 | Ricoh Company, Ltd. | Optical recording medium |
JP2008094090A (ja) * | 2006-09-13 | 2008-04-24 | Ricoh Co Ltd | 光記録媒体 |
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JP2699120B2 (ja) * | 1989-12-22 | 1998-01-19 | 富士写真フイルム株式会社 | 情報記録媒体および光情報記録方法 |
JPH10278426A (ja) | 1997-04-04 | 1998-10-20 | Hitachi Maxell Ltd | 光記録媒体 |
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JP2000168233A (ja) * | 1998-12-04 | 2000-06-20 | Asahi Denka Kogyo Kk | 光学記録材料組成物 |
JP4127925B2 (ja) * | 1999-04-06 | 2008-07-30 | 株式会社Adeka | 光学記録材料 |
JP4467206B2 (ja) | 2000-06-01 | 2010-05-26 | 株式会社Adeka | 光学記録材料 |
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JP3659922B2 (ja) * | 2002-02-12 | 2005-06-15 | 旭電化工業株式会社 | 光学記録材料 |
JP4056295B2 (ja) | 2002-05-20 | 2008-03-05 | 株式会社Adeka | 光学記録材料 |
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JP4255359B2 (ja) * | 2003-10-31 | 2009-04-15 | ソニー株式会社 | 光記録媒体及び光記録再生方法 |
KR101099292B1 (ko) * | 2004-07-29 | 2011-12-26 | 가부시키가이샤 아데카 | 광학 기록 재료 및 광학 기록 매체 |
JP4640769B2 (ja) * | 2004-10-07 | 2011-03-02 | 株式会社Adeka | シアニン化合物及び光学記録材料 |
JP4381958B2 (ja) * | 2004-10-27 | 2009-12-09 | ソニー株式会社 | 光記録媒体及びこれを用いた光記録再生方法 |
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Cited By (6)
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WO2007074861A1 (ja) * | 2005-12-27 | 2007-07-05 | Mitsubishi Kagaku Media Co., Ltd. | 光学記録媒体及びアザシアニン色素 |
WO2007105829A1 (en) * | 2006-03-16 | 2007-09-20 | Ricoh Company, Ltd. | Optical recording medium |
JP2007276451A (ja) * | 2006-03-16 | 2007-10-25 | Ricoh Co Ltd | 光記録媒体 |
US8067080B2 (en) | 2006-03-16 | 2011-11-29 | Ricoh Company, Ltd. | Optical recording medium |
JP5100635B2 (ja) * | 2006-03-31 | 2012-12-19 | 株式会社Adeka | インドリウム化合物及び光学記録材料 |
JP2008094090A (ja) * | 2006-09-13 | 2008-04-24 | Ricoh Co Ltd | 光記録媒体 |
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WO2005014722A1 (ja) | 2005-02-17 |
ATE474021T1 (de) | 2010-07-15 |
DE602004028127D1 (de) | 2010-08-26 |
TWI344480B (ja) | 2011-07-01 |
US20060286483A1 (en) | 2006-12-21 |
KR20060069442A (ko) | 2006-06-21 |
US7425401B2 (en) | 2008-09-16 |
TW200519166A (en) | 2005-06-16 |
EP1652892B1 (en) | 2010-07-14 |
EP1652892A1 (en) | 2006-05-03 |
KR101027229B1 (ko) | 2011-04-06 |
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CN100430444C (zh) | 2008-11-05 |
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