JP2018513103A - オレフィンオリゴマー化方法 - Google Patents
オレフィンオリゴマー化方法 Download PDFInfo
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- JP2018513103A JP2018513103A JP2017528556A JP2017528556A JP2018513103A JP 2018513103 A JP2018513103 A JP 2018513103A JP 2017528556 A JP2017528556 A JP 2017528556A JP 2017528556 A JP2017528556 A JP 2017528556A JP 2018513103 A JP2018513103 A JP 2018513103A
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- carbon atoms
- olefin oligomerization
- oligomerization method
- formula
- Prior art date
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- 238000006384 oligomerization reaction Methods 0.000 title claims abstract description 93
- 238000000034 method Methods 0.000 title claims abstract description 62
- 150000001336 alkenes Chemical class 0.000 title claims abstract description 61
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 title claims abstract description 58
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 claims abstract description 121
- 239000003054 catalyst Substances 0.000 claims abstract description 115
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 claims abstract description 104
- 238000006243 chemical reaction Methods 0.000 claims abstract description 77
- 150000001875 compounds Chemical class 0.000 claims abstract description 60
- TVMXDCGIABBOFY-UHFFFAOYSA-N n-Octanol Natural products CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 claims abstract description 51
- 239000003446 ligand Substances 0.000 claims abstract description 47
- 150000003623 transition metal compounds Chemical class 0.000 claims abstract description 24
- 230000008569 process Effects 0.000 claims abstract description 20
- 125000004432 carbon atom Chemical group C* 0.000 claims description 130
- 239000000203 mixture Substances 0.000 claims description 36
- 125000000217 alkyl group Chemical group 0.000 claims description 34
- 125000003118 aryl group Chemical group 0.000 claims description 32
- 125000001072 heteroaryl group Chemical group 0.000 claims description 32
- 230000000694 effects Effects 0.000 claims description 29
- VURFVHCLMJOLKN-UHFFFAOYSA-N diphosphane Chemical group PP VURFVHCLMJOLKN-UHFFFAOYSA-N 0.000 claims description 27
- 230000004913 activation Effects 0.000 claims description 23
- -1 heteroalkenyl group Chemical group 0.000 claims description 22
- 125000001183 hydrocarbyl group Chemical group 0.000 claims description 21
- 125000004404 heteroalkyl group Chemical group 0.000 claims description 18
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 17
- 239000005977 Ethylene Substances 0.000 claims description 17
- 125000003342 alkenyl group Chemical group 0.000 claims description 17
- 239000011651 chromium Substances 0.000 claims description 17
- 229910052736 halogen Inorganic materials 0.000 claims description 17
- 125000005647 linker group Chemical group 0.000 claims description 17
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 16
- 229910052796 boron Inorganic materials 0.000 claims description 16
- 229910052799 carbon Inorganic materials 0.000 claims description 16
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 15
- 125000002877 alkyl aryl group Chemical group 0.000 claims description 15
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 14
- 125000003710 aryl alkyl group Chemical group 0.000 claims description 13
- 125000001424 substituent group Chemical group 0.000 claims description 13
- 125000005018 aryl alkenyl group Chemical group 0.000 claims description 11
- 125000000392 cycloalkenyl group Chemical group 0.000 claims description 11
- 125000004446 heteroarylalkyl group Chemical group 0.000 claims description 11
- 238000002156 mixing Methods 0.000 claims description 11
- 125000002723 alicyclic group Chemical group 0.000 claims description 10
- 125000001931 aliphatic group Chemical group 0.000 claims description 10
- 150000002367 halogens Chemical group 0.000 claims description 9
- 125000004447 heteroarylalkenyl group Chemical group 0.000 claims description 9
- 125000005349 heteroarylcycloalkyl group Chemical group 0.000 claims description 9
- 125000004366 heterocycloalkenyl group Chemical group 0.000 claims description 9
- 125000000592 heterocycloalkyl group Chemical group 0.000 claims description 9
- 229910052739 hydrogen Inorganic materials 0.000 claims description 9
- 229910052782 aluminium Inorganic materials 0.000 claims description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 8
- 239000001257 hydrogen Substances 0.000 claims description 8
- 125000004350 aryl cycloalkyl group Chemical group 0.000 claims description 7
- 238000010923 batch production Methods 0.000 claims description 7
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 7
- 150000001845 chromium compounds Chemical class 0.000 claims description 6
- MJSNUBOCVAKFIJ-LNTINUHCSA-N chromium;(z)-4-oxoniumylidenepent-2-en-2-olate Chemical compound [Cr].C\C(O)=C\C(C)=O.C\C(O)=C\C(C)=O.C\C(O)=C\C(C)=O MJSNUBOCVAKFIJ-LNTINUHCSA-N 0.000 claims description 6
- 238000010924 continuous production Methods 0.000 claims description 6
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 6
- BFGKITSFLPAWGI-UHFFFAOYSA-N chromium(3+) Chemical compound [Cr+3] BFGKITSFLPAWGI-UHFFFAOYSA-N 0.000 claims description 5
- 229910052757 nitrogen Inorganic materials 0.000 claims description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 4
- 230000003213 activating effect Effects 0.000 claims description 4
- 229910052787 antimony Inorganic materials 0.000 claims description 4
- 229910052785 arsenic Inorganic materials 0.000 claims description 4
- 125000000524 functional group Chemical group 0.000 claims description 4
- 230000003647 oxidation Effects 0.000 claims description 4
- 238000007254 oxidation reaction Methods 0.000 claims description 4
- 239000007848 Bronsted acid Substances 0.000 claims description 3
- 239000002879 Lewis base Substances 0.000 claims description 3
- XYQQGESWGNLKIO-UHFFFAOYSA-N acetic acid;chromium;dihydrate Chemical compound O.O.[Cr].[Cr].[Cr].CC(O)=O.CC(O)=O.CC(O)=O.CC(O)=O.CC(O)=O.CC(O)=O.CC(O)=O XYQQGESWGNLKIO-UHFFFAOYSA-N 0.000 claims description 3
- 125000003545 alkoxy group Chemical group 0.000 claims description 3
- WUZCBSQKHJJABD-YNEVXYPXSA-K chromium(3+);(z)-3-oxo-1-phenylbut-1-en-1-olate Chemical compound [Cr+3].CC(=O)\C=C(/[O-])C1=CC=CC=C1.CC(=O)\C=C(/[O-])C1=CC=CC=C1.CC(=O)\C=C(/[O-])C1=CC=CC=C1 WUZCBSQKHJJABD-YNEVXYPXSA-K 0.000 claims description 3
- CYOMBOLDXZUMBU-UHFFFAOYSA-K chromium(3+);oxolane;trichloride Chemical compound [Cl-].[Cl-].[Cl-].[Cr+3].C1CCOC1.C1CCOC1.C1CCOC1 CYOMBOLDXZUMBU-UHFFFAOYSA-K 0.000 claims description 3
- 150000007527 lewis bases Chemical class 0.000 claims description 3
- 230000007935 neutral effect Effects 0.000 claims description 3
- UUEVFMOUBSLVJW-UHFFFAOYSA-N oxo-[[1-[2-[2-[2-[4-(oxoazaniumylmethylidene)pyridin-1-yl]ethoxy]ethoxy]ethyl]pyridin-4-ylidene]methyl]azanium;dibromide Chemical compound [Br-].[Br-].C1=CC(=C[NH+]=O)C=CN1CCOCCOCCN1C=CC(=C[NH+]=O)C=C1 UUEVFMOUBSLVJW-UHFFFAOYSA-N 0.000 claims description 3
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 claims description 3
- WBKDDMYJLXVBNI-UHFFFAOYSA-K chromium(3+);2-ethylhexanoate Chemical compound [Cr+3].CCCCC(CC)C([O-])=O.CCCCC(CC)C([O-])=O.CCCCC(CC)C([O-])=O WBKDDMYJLXVBNI-UHFFFAOYSA-K 0.000 claims description 2
- 239000007983 Tris buffer Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 34
- UAEPNZWRGJTJPN-UHFFFAOYSA-N methylcyclohexane Chemical compound CC1CCCCC1 UAEPNZWRGJTJPN-UHFFFAOYSA-N 0.000 description 14
- 239000004711 α-olefin Substances 0.000 description 14
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 12
- 239000000243 solution Substances 0.000 description 12
- 239000000047 product Substances 0.000 description 11
- 230000032683 aging Effects 0.000 description 10
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 9
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 9
- 125000005842 heteroatom Chemical group 0.000 description 9
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 8
- 239000003426 co-catalyst Substances 0.000 description 8
- 125000005843 halogen group Chemical group 0.000 description 8
- 229920000642 polymer Polymers 0.000 description 8
- GYNNXHKOJHMOHS-UHFFFAOYSA-N methyl-cycloheptane Natural products CC1CCCCCC1 GYNNXHKOJHMOHS-UHFFFAOYSA-N 0.000 description 7
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 description 7
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 6
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 6
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 6
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 6
- 229910052786 argon Inorganic materials 0.000 description 6
- CPOFMOWDMVWCLF-UHFFFAOYSA-N methyl(oxo)alumane Chemical class C[Al]=O CPOFMOWDMVWCLF-UHFFFAOYSA-N 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000004817 gas chromatography Methods 0.000 description 5
- 239000003960 organic solvent Substances 0.000 description 5
- 239000012071 phase Substances 0.000 description 5
- 239000000376 reactant Substances 0.000 description 5
- GXDHCNNESPLIKD-UHFFFAOYSA-N 2-methylhexane Natural products CCCCC(C)C GXDHCNNESPLIKD-UHFFFAOYSA-N 0.000 description 4
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Chemical compound P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 description 4
- 150000001412 amines Chemical class 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 description 4
- 229920000092 linear low density polyethylene Polymers 0.000 description 4
- 239000004707 linear low-density polyethylene Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 229910052723 transition metal Inorganic materials 0.000 description 4
- 150000003624 transition metals Chemical class 0.000 description 4
- IMFACGCPASFAPR-UHFFFAOYSA-O tributylazanium Chemical compound CCCC[NH+](CCCC)CCCC IMFACGCPASFAPR-UHFFFAOYSA-O 0.000 description 4
- ZMANZCXQSJIPKH-UHFFFAOYSA-O triethylammonium ion Chemical compound CC[NH+](CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-O 0.000 description 4
- YFTHZRPMJXBUME-UHFFFAOYSA-N tripropylamine Chemical compound CCCN(CCC)CCC YFTHZRPMJXBUME-UHFFFAOYSA-N 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- DXQXWMYUGOTNGJ-UHFFFAOYSA-N [4-(trifluoromethyl)phenyl]boron Chemical compound [B]C1=CC=C(C(F)(F)F)C=C1 DXQXWMYUGOTNGJ-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 229910052804 chromium Inorganic materials 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- GGSUCNLOZRCGPQ-UHFFFAOYSA-O diethyl(phenyl)azanium Chemical compound CC[NH+](CC)C1=CC=CC=C1 GGSUCNLOZRCGPQ-UHFFFAOYSA-O 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000012442 inert solvent Substances 0.000 description 3
- 230000003993 interaction Effects 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 239000012044 organic layer Substances 0.000 description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 238000007086 side reaction Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- GWUXLTRGPPIDJA-UHFFFAOYSA-N (4-methylphenyl)alumane Chemical compound CC1=CC=C([AlH2])C=C1 GWUXLTRGPPIDJA-UHFFFAOYSA-N 0.000 description 2
- VKMQKNJWQNCEQV-UHFFFAOYSA-N (4-methylphenyl)boron Chemical compound [B]C1=CC=C(C)C=C1 VKMQKNJWQNCEQV-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 229910052794 bromium Inorganic materials 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 235000011089 carbon dioxide Nutrition 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- GWKHNQIALWXRPA-GECNZSFWSA-N chromium (Z)-5-hydroxy-2,2,6,6-tetramethylhept-4-en-3-one (E)-5-hydroxy-2,2,6,6-tetramethylhept-4-en-3-one Chemical compound [Cr].CC(C)(C)C(\O)=C/C(=O)C(C)(C)C.CC(C)(C)C(\O)=C/C(=O)C(C)(C)C.CC(C)(C)C(\O)=C\C(=O)C(C)(C)C GWKHNQIALWXRPA-GECNZSFWSA-N 0.000 description 2
- RWGFKTVRMDUZSP-UHFFFAOYSA-N cumene Chemical compound CC(C)C1=CC=CC=C1 RWGFKTVRMDUZSP-UHFFFAOYSA-N 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- SHGOGDWTZKFNSC-UHFFFAOYSA-N ethyl(dimethyl)alumane Chemical compound CC[Al](C)C SHGOGDWTZKFNSC-UHFFFAOYSA-N 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000001465 metallisation Methods 0.000 description 2
- GDOPTJXRTPNYNR-UHFFFAOYSA-N methylcyclopentane Chemical compound CC1CCCC1 GDOPTJXRTPNYNR-UHFFFAOYSA-N 0.000 description 2
- ZCYXXKJEDCHMGH-UHFFFAOYSA-N nonane Chemical compound CCCC[CH]CCCC ZCYXXKJEDCHMGH-UHFFFAOYSA-N 0.000 description 2
- BKIMMITUMNQMOS-UHFFFAOYSA-N normal nonane Natural products CCCCCCCCC BKIMMITUMNQMOS-UHFFFAOYSA-N 0.000 description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 229910000073 phosphorus hydride Inorganic materials 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 2
- 238000005829 trimerization reaction Methods 0.000 description 2
- YWWDBCBWQNCYNR-UHFFFAOYSA-O trimethylphosphanium Chemical compound C[PH+](C)C YWWDBCBWQNCYNR-UHFFFAOYSA-O 0.000 description 2
- RIOQSEWOXXDEQQ-UHFFFAOYSA-O triphenylphosphanium Chemical compound C1=CC=CC=C1[PH+](C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-O 0.000 description 2
- WCFQIFDACWBNJT-UHFFFAOYSA-N $l^{1}-alumanyloxy(2-methylpropyl)aluminum Chemical compound CC(C)C[Al]O[Al] WCFQIFDACWBNJT-UHFFFAOYSA-N 0.000 description 1
- 0 *P(*)N(*N(P(*)*)P(*)*)P(*)* Chemical compound *P(*)N(*N(P(*)*)P(*)*)P(*)* 0.000 description 1
- YVSMQHYREUQGRX-UHFFFAOYSA-N 2-ethyloxaluminane Chemical compound CC[Al]1CCCCO1 YVSMQHYREUQGRX-UHFFFAOYSA-N 0.000 description 1
- XUSGGIYRBFSTAY-UHFFFAOYSA-N 3-(aminomethyl)-3,5,5-trimethylcyclohexan-1-amine Chemical compound CC1(C)CC(N)CC(C)(CN)C1.CC1(C)CC(N)CC(C)(CN)C1 XUSGGIYRBFSTAY-UHFFFAOYSA-N 0.000 description 1
- BAYGVMXZJBFEMB-UHFFFAOYSA-N 4-(trifluoromethyl)phenol Chemical compound OC1=CC=C(C(F)(F)F)C=C1 BAYGVMXZJBFEMB-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical group CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 1
- PLGVIJOQDDMWAO-UHFFFAOYSA-N CCCCN(CCCC)CCCC.FC(C(F)=C(C([Al+2])=C1F)F)=C1F.FC(C(F)=C(C([Al+2])=C1F)F)=C1F.FC(C(F)=C(C([Al+2])=C1F)F)=C1F.FC(C(F)=C(C([Al+2])=C1F)F)=C1F Chemical compound CCCCN(CCCC)CCCC.FC(C(F)=C(C([Al+2])=C1F)F)=C1F.FC(C(F)=C(C([Al+2])=C1F)F)=C1F.FC(C(F)=C(C([Al+2])=C1F)F)=C1F.FC(C(F)=C(C([Al+2])=C1F)F)=C1F PLGVIJOQDDMWAO-UHFFFAOYSA-N 0.000 description 1
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- 229920010126 Linear Low Density Polyethylene (LLDPE) Polymers 0.000 description 1
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N N-phenyl amine Natural products NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 1
- JCXJVPUVTGWSNB-UHFFFAOYSA-N Nitrogen dioxide Chemical class O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical group [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 206010037211 Psychomotor hyperactivity Diseases 0.000 description 1
- 238000004639 Schlenk technique Methods 0.000 description 1
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- SQBBHCOIQXKPHL-UHFFFAOYSA-N tributylalumane Chemical compound CCCC[Al](CCCC)CCCC SQBBHCOIQXKPHL-UHFFFAOYSA-N 0.000 description 1
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- PYLGJXLKFZZEBJ-UHFFFAOYSA-N tricyclopentylalumane Chemical compound C1CCCC1[Al](C1CCCC1)C1CCCC1 PYLGJXLKFZZEBJ-UHFFFAOYSA-N 0.000 description 1
- VOITXYVAKOUIBA-UHFFFAOYSA-N triethylaluminium Chemical compound CC[Al](CC)CC VOITXYVAKOUIBA-UHFFFAOYSA-N 0.000 description 1
- ILWRPSCZWQJDMK-UHFFFAOYSA-N triethylazanium;chloride Chemical compound Cl.CCN(CC)CC ILWRPSCZWQJDMK-UHFFFAOYSA-N 0.000 description 1
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- MCULRUJILOGHCJ-UHFFFAOYSA-N triisobutylaluminium Chemical compound CC(C)C[Al](CC(C)C)CC(C)C MCULRUJILOGHCJ-UHFFFAOYSA-N 0.000 description 1
- JLTRXTDYQLMHGR-UHFFFAOYSA-N trimethylaluminium Chemical compound C[Al](C)C JLTRXTDYQLMHGR-UHFFFAOYSA-N 0.000 description 1
- WXRGABKACDFXMG-UHFFFAOYSA-N trimethylborane Chemical compound CB(C)C WXRGABKACDFXMG-UHFFFAOYSA-N 0.000 description 1
- JOJQVUCWSDRWJE-UHFFFAOYSA-N tripentylalumane Chemical compound CCCCC[Al](CCCCC)CCCCC JOJQVUCWSDRWJE-UHFFFAOYSA-N 0.000 description 1
- JQPMDTQDAXRDGS-UHFFFAOYSA-N triphenylalumane Chemical compound C1=CC=CC=C1[Al](C=1C=CC=CC=1)C1=CC=CC=C1 JQPMDTQDAXRDGS-UHFFFAOYSA-N 0.000 description 1
- OHSJPLSEQNCRLW-UHFFFAOYSA-N triphenylmethyl radical Chemical compound C1=CC=CC=C1[C](C=1C=CC=CC=1)C1=CC=CC=C1 OHSJPLSEQNCRLW-UHFFFAOYSA-N 0.000 description 1
- LTEHWCSSIHAVOQ-UHFFFAOYSA-N tripropyl borate Chemical compound CCCOB(OCCC)OCCC LTEHWCSSIHAVOQ-UHFFFAOYSA-N 0.000 description 1
- CNWZYDSEVLFSMS-UHFFFAOYSA-N tripropylalumane Chemical compound CCC[Al](CCC)CCC CNWZYDSEVLFSMS-UHFFFAOYSA-N 0.000 description 1
- LHJSLDBKUGXPMI-UHFFFAOYSA-N tris(2-methylpropyl) borate Chemical compound CC(C)COB(OCC(C)C)OCC(C)C LHJSLDBKUGXPMI-UHFFFAOYSA-N 0.000 description 1
- WSITXTIRYQMZHM-UHFFFAOYSA-N tris(4-methylphenyl)alumane Chemical compound C1=CC(C)=CC=C1[Al](C=1C=CC(C)=CC=1)C1=CC=C(C)C=C1 WSITXTIRYQMZHM-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- B01J31/2404—Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring
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- B01J31/0255—Phosphorus containing compounds
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- B01J31/1845—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms the ligands containing phosphorus
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Abstract
Description
本出願は、2015年2月12日付韓国特許出願第10-2015-0021784号及び2015年9月3日付韓国特許出願第10-2015-0125097号に基づいた優先権の利益を主張し、当該韓国特許出願の文献に開示されている全ての内容は本明細書の一部として含まれる。
本明細書は、オレフィンの多量化反応温度を制御して1-ヘキセン及び1-オクテンの生成比率を調節することができるオレフィンオリゴマー化方法に関する。
本明細書の一実施形態によれば、リガンド化合物、遷移金属化合物及び助触媒を含むオリゴマー化触媒系の存在下で、1-ヘキセン及び1-オクテンを含む生成物内で1-ヘキセン対1-オクテンの重量比が所定の値を有するように反応温度を50から150℃の範囲で制御し、オレフィンを多量化反応させる工程;を含み、前記生成物内の1-ヘキセン対1-オクテンの重量比の所定の値は1:0.5から1:7の範囲で選択されるものであるオレフィンオリゴマー化方法が提供される。
リガンド化合物
本明細書の他の一実施形態によれば、前記リガンド化合物は、下記式(1)で表されるジホスフィン部分を含有することができる。
このような選択的なオレフィンオリゴマー化反応は、使用する触媒システムと密接な関連がある。オレフィンオリゴマー化の反応時に用いられる触媒系は、主触媒の役割を担う遷移金属化合物と助触媒を含むが、このとき、リガンドの化学構造によって活性触媒の構造を変化させることができ、これによるオレフィン選択度や、活性または副産物生成量などが別に表れ得る。
前記助触媒は、13族金属を含む有機金属化合物であって、一般的に遷移金属化合物の触媒下で、オレフィンを多量化する際に使用され得るものであれば特に限定されるものではない。具体的に、前記助触媒は、下記式(4)から(6)で表される化合物からなる群より選択される1種以上のものを用いることができる。
Dはアルミニウムまたはホウ素であり、R6は互いに同一または異なり、それぞれ独立的に水素またはハロゲン、炭素数1から20のヒドロカルビルまたはハロゲンで置換された炭素数1から20のヒドロカルビルであり、
Lは中性ルイス塩基であり、[L-H]+はブレンステッド酸であり、Qは+3形式酸化状態のホウ素またはアルミニウムであり、Eはそれぞれ独立的に1以上の水素原子がハロゲン、炭素数1から20のヒドロカルビル、アルコキシ作用基またはフェノキシ作用基で置換または非置換された炭素数6から20のアリール基または炭素数1から20のアルキル基である。
前記オリゴマー化触媒系の製造方法をこれによって特に制限するものではないが、非制限的な例として、前記オリゴマー化触媒系の製造方法は、前述したリガンド化合物及び遷移金属化合物を混合して触媒組成物を製造する工程;及び助触媒と前記触媒組成物が温度-40から80℃で混合されて活性化される工程;を含むことができる。
以下、本発明の属する技術分野で通常の知識を有する者が容易に実施できるよう、本発明の実施形態に対して詳しく説明する。しかし、本発明は、いくつか異なる形態に具現されてよく、ここで説明する実施形態に限定されない。
全ての反応は、Schlenk techniqueやglove boxを用いてアルゴン下で進められた。合成されたリガンドは、Varian 500MHz spectrometerを用いて1H(500MHz)と31P(202MHz)NMR spectraを撮って分析した。Shiftは、residual solvent peakをreferenceとし、TMSからdownfieldでppmで示した。Phosphorous probeは、aqueous H3PO4でcalibrationした。
アルゴン下で、3-(アミノメチル)-3,5,5-トリメチルシクロヘキサンアミン(3-(aminomethyl)-3,5,5-trimethylcyclohexanamine)(5mmol)とトリエチルアミン(3〜10 equiv. to amine)をジクロロメタン(80mL)に溶かした。フラスコを水槽に浸漬した状態で、クロロジトリルホスフィン(chloroditolylphosphine)(20mmol, 2 equiv. to amine)を徐々に入れて、一晩中撹拌した。真空を取って溶媒を揮発させた後、THFを入れて充分に撹拌し、air-free glass filterで塩化トリエチルアンモニウム塩(triethylammonium chloride salt)を除去した。濾過液から溶媒を除去して製品を得た。
実施例1から5
(工程1)
アルゴンガス下で、Cr(acac)3(17.5mg、0.014mmol)と、前記製造例によって製造されたリガンド化合物(1.1 eq. to Cr)とをフラスコに入れて、100mlのメチルシクロヘキサンを添加し撹拌して0.5mM(Cr基準)溶液を製造した。
600ml容量のParr反応器を準備して180で2時間の間真空を取った後、内部をアルゴンで置換し、温度を60に下げた。それ以後、140gのメチルシクロヘキサン及びMMAO(8.6wt%、イソヘプタン溶液)1.6ml(Al/Cr=1200)を注入し、前記0.5mM溶液5ml(2.5umol)を反応器に注入した。60barに合わせれたエチレンラインのバルブを開けて反応器内をエチレンで充填した後、500rpmで70から110℃の範囲で10℃単位で変化(それぞれ実施例1から5)させながら、それぞれの反応温度で15分間撹拌した。
残った反応液にエタノール/HCl(10vol%)400mlを入れ、撹拌しフィルタリングしてポリマーを得た。収得したポリマーは60真空オーブンで一晩中乾燥し、重量を測定した。
前記実施例1から5の結果を、下記表1にそれぞれ示した。
オリゴマー化触媒系の製造
アルゴンガス下で、Cr(acac)3(17.5mg、0.014mmol)と、前記製造例によって製造されたリガンド化合物(1.1 eq. to Cr)とをフラスコに入れて、100mlのメチルシクロヘキサンを添加し撹拌して0.5mM(Cr基準)触媒組成物を製造した。
600ml容量のParr反応器を準備して180で2時間の間真空を取った後、内部をアルゴンで置換し、温度を反応させる温度である60に下げた。それ以後、140gのメチルシクロヘキサンを反応器に注入し、前記プレミキシングされた溶液(オリゴマー化触媒系)6.6ml(2.5umol)を反応器に注入した。注入し次第、60barに合わせられたエチレンラインのベルブを開けて反応器内をエチレンで充填した後、500rpmで60℃の反応温度で15分間撹拌した。
前記オリゴマー化触媒系の製造時にプレミキシングするとき、活性化温度を60℃としたことを除いては、前記実施例1と同じ方法で触媒系の製造、オリゴマー化、GC分析及び収得されたポリマーの重量測定を行った。
前記オリゴマー化反応温度を80℃としたことを除いては、前記実施例1と同じ方法で触媒系の製造、オリゴマー化、GC分析及び収得されたポリマーの重量測定を行った。
前記オリゴマー化触媒系の製造時にプレミキシングするとき、活性化温度を80℃に、オリゴマー化反応温度を80℃にしたことを除いては、前記実施例1と同じ方法で触媒系の製造、オリゴマー化、GC分析及び収得されたポリマーの重量測定を行った。
前記オリゴマー化触媒系の製造時にプレミキシングするときのミキシング時間と活性化温度、そしてオリゴマー化反応の温度を下記表1に記載された通りにしたことを除いては、前記実施例1と同じ方法で触媒系の製造、オリゴマー化、GC分析及び収得されたポリマーの重量測定を行った。
前記実施例6から9と比較例1から4の結果を下記表2に示した。
窒素雰囲気下で、2L CSTR反応器にシクロヘキサンとエチレンをそれぞれ1.2kg/hr及び1.75kg/hrの流量で連続して投入し、圧力60barが維持されるようにした。10L圧力容器に、前記製造例で製造したリガンド及びCr(acac)3を0.55:1のモル比になるように投入した後、シクロヘキサンに0.05mで薄くした触媒溶液を5.8ml/minの速度で反応器に投入するとともに、助触媒MMAOをシクロヘキサンに薄くした溶液をAl:Crが1200:1のモル比となるように、触媒溶液の投入量に合わせて連続して投入した。反応温度は、反応器ジャケット(jacket)に常温の水を連続して投入し、60℃になるように調節した。2時間の間反応が安定的に進められる状況下で、排出される反応物を1時間の間捕集し、5mLを取って水でクエンチし、有機層をPTFEシリンジフィルタでフィルタリングしてGC分析を行った。
前記実施例10の結果を下記表3に示した。
Claims (20)
- リガンド化合物、遷移金属化合物及び助触媒を含むオリゴマー化触媒系の存在下で、
1-ヘキセン及び1-オクテンを含む生成物内で、1-ヘキセン対1-オクテンの重量比が所定の値を有するよう反応温度を30から150℃の範囲で制御し、オレフィンを多量化反応させる工程;を含み、
前記生成物内の1-ヘキセン対1-オクテンの重量比の所定の値は、1:0.5から1:7の範囲で選択されるオレフィンオリゴマー化方法。 - 前記重量比の所定の値は、1:0.9から1:6.6である請求項1に記載のオレフィンオリゴマー化方法。
- 前記反応温度は、60から130℃の範囲で制御される請求項1に記載のオレフィンオリゴマー化方法。
- 前記反応温度が増加するほど、生成物内の1-ヘキセンの比率が増加する請求項1に記載のオレフィンオリゴマー化方法。
- 前記反応温度の全範囲で、生成物の総量に対する1-ヘキセン及び1-オクテンの選択度は80重量%以上である請求項1に記載のオレフィンオリゴマー化方法。
- 前記反応温度の全範囲で、前記触媒系は、温度上昇による活性低下率が6%未満である請求項1に記載のオレフィンオリゴマー化方法。
- 前記反応温度の全範囲での触媒系の活性は、バッチ式工程の場合、100,000kg/molCr/hr以上であり、連続式工程の場合、100,000kg/molCr以上である請求項1に記載のオレフィンオリゴマー化方法。
- 前記オリゴマー化触媒系は、リガンド化合物及び遷移金属化合物を混合して触媒組成物を製造する工程;及び助触媒と前記触媒組成物が温度-40から80℃で混合されて活性化される工程;を含んで製造される請求項1に記載のオレフィンオリゴマー化方法。
- 前記助触媒と触媒組成物の活性化時間は5分未満である請求項8に記載のオレフィンオリゴマー化方法。
- 前記助触媒と触媒組成物の活性化時間は3分以下である請求項8に記載のオレフィンオリゴマー化方法。
- 前記活性化温度は20から80℃である請求項8に記載のオレフィンオリゴマー化方法。
- 前記連結基は、炭素数1から20の脂肪族基、炭素数2から20のヘテロ脂肪族基、炭素数3から20の脂環族基、炭素数3から20のヘテロ脂環族基、炭素数6から20の芳香族基及び炭素数6から20のヘテロ芳香族基からなる群より選択される1種以上の基が結合されたものであり、
炭素数1から20の脂肪族基、炭素数2から20のヘテロ脂肪族基、炭素数3から20の脂環族基、炭素数3から20のヘテロ脂環族基、炭素数6から20の芳香族基及び炭素数6から20のヘテロ芳香族基からなる群より選択される1種以上の基を置換基として有する請求項13に記載のオレフィンオリゴマー化方法。 - 前記リガンド化合物は、下記式(3)で表される化合物を含む請求項12に記載のオレフィンオリゴマー化方法:
前記式(3)において、
前記R1からR4は前記式(1)と同一であり、
前記R5は、炭素数1から20のアルキル基であり、
前記R5がメチル基の場合、前記R6は、炭素数2または3のアルキル基、アルケニル基、ヘテロアルキル基、ヘテロアルケニル基またはこれらのヘテリル基である直鎖基;炭素数4から20のアルキル基、アルケニル基、アリールアルキル基、アリールアルケニル基、ヘテロアルキル基、ヘテロアルケニル基、ヘテロアリールアルキル基、ヘテロアリールアルケニル基またはこれらのヘテリル基;炭素数3から20のシクロアルキル基、シクロアルケニル基、アリールシクロアルキル基、アリールシクロアルケニル基、ヘテロシクロアルキル基、ヘテロシクロアルケニル基、ヘテロアリールシクロアルキル基、ヘテロアリールシクロアルケニル基またはこれらのヘテリル基;炭素数6から20のアリール基、ヘテロアリール基またはこれらのヘテリル基;または、炭素数7から20のアルキルアリール基、ヘテロアルキルアリール基またはこれらのヘテリル基;であり、
前記R5が炭素数2から20のアルキル基の場合、前記R6は、炭素数2から20のアルキル基、アルケニル基、アリールアルキル基、アリールアルケニル基、ヘテロアルキル基、ヘテロアルケニル基、ヘテロアリールアルキル基、ヘテロアリールアルケニル基またはこれらのヘテリル基;炭素数3から20のシクロアルキル基、シクロアルケニル基、アリールシクロアルキル基、アリールシクロアルケニル基、ヘテロシクロアルキル基、ヘテロシクロアルケニル基、ヘテロアリールシクロアルキル基、ヘテロアリールシクロアルケニル基またはこれらのヘテリル基;炭素数6から20のアリール基またはヘテロアリール基またはこれらのヘテリル基;または、炭素数7から20のアルキルアリール基、ヘテロアルキルアリール基またはこれらのヘテリル基;であり、
前記R7からR9はそれぞれ独立的に、水素;炭素数1から20のアルキル基、アルケニル基、アリールアルキル基、またはアリールアルケニル基;炭素数3から20のシクロアルキル基、シクロアルケニル基、アリールシクロアルキル基、またはアリールシクロアルケニル基;炭素数6から20のアリール基;または、炭素数7から20のアルキルアリール基;である。 - 前記式(3)のR7からR9は水素である請求項15に記載のオレフィンオリゴマー化方法。
- 前記遷移金属化合物は有機クロム化合物を含み、前記有機クロム化合物は、クロム(III)アセチルアセトネート、三塩化クロムトリステトラヒドロフラン、クロム(III)-2-エチルヘキサノエート、クロム(III)トリス(2,2,6,6-テトラメチル-3,5-ヘプタンジオネート)、クロム(III)ベンゾイルアセトネート、クロム(III)ヘキサフルオロ-2,4-ペンタンジオネート及びクロム(III)アセテートヒドロキシドからなる群より選択される1種以上である請求項1に記載のオレフィンオリゴマー化方法。
- 前記助触媒は、下記式(4)から(6)で表される化合物等からなる群より選択される1種以上である請求項1に記載のオレフィンオリゴマー化方法:
前記式(4)で、
R5は互いに同一または異なり、それぞれ独立的にハロゲンラジカル、炭素数1から20のヒドロカルビルラジカル、またはハロゲンで置換された炭素数1から20のヒドロカルビルラジカルであり、cは2以上の整数であり、
前記式(5)で、
Dはアルミニウムまたはホウ素であり、R6は互いに同一または異なり、それぞれ独立的に水素またはハロゲン、炭素数1から20のヒドロカルビルまたはハロゲンで置換された炭素数1から20のヒドロカルビルであり、
前記式(6)で、
Lは中性ルイス塩基であり、[L-H]+はブレンステッド酸であり、Qは+3形式酸化状態のホウ素またはアルミニウムであり、Eはそれぞれ独立的に1以上の水素原子がハロゲン、炭素数1から20のヒドロカルビル、アルコキシ作用基またはフェノキシ作用基で置換または非置換された炭素数6から20のアリール基または炭素数1から20のアルキル基である。 - 前記オレフィンは、エチレンを含む請求項1に記載のオレフィンオリゴマー化方法。
- 前記多量化反応の圧力は1から300barである請求項1に記載のオレフィンオリゴマー化方法。
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