CN105315389A - 新型双(1-丁基,3-甲基)环戊二烯基类茂金属催化剂及其制备方法 - Google Patents
新型双(1-丁基,3-甲基)环戊二烯基类茂金属催化剂及其制备方法 Download PDFInfo
- Publication number
- CN105315389A CN105315389A CN201410268075.8A CN201410268075A CN105315389A CN 105315389 A CN105315389 A CN 105315389A CN 201410268075 A CN201410268075 A CN 201410268075A CN 105315389 A CN105315389 A CN 105315389A
- Authority
- CN
- China
- Prior art keywords
- methyl
- butyl
- bis
- cyclopentadienyl
- hafnium
- 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.)
- Pending
Links
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 title claims abstract description 40
- 239000012968 metallocene catalyst Substances 0.000 title claims abstract description 26
- 125000000058 cyclopentadienyl group Chemical group C1(=CC=CC1)* 0.000 title claims abstract description 11
- ZSWFCLXCOIISFI-UHFFFAOYSA-N endo-cyclopentadiene Natural products C1C=CC=C1 ZSWFCLXCOIISFI-UHFFFAOYSA-N 0.000 title claims abstract description 11
- 238000002360 preparation method Methods 0.000 title abstract description 8
- 238000000034 method Methods 0.000 claims abstract description 5
- 238000006243 chemical reaction Methods 0.000 claims description 35
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 30
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 26
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 21
- 238000003756 stirring Methods 0.000 claims description 16
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 15
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 claims description 14
- UFSFPZACYBLGSF-UHFFFAOYSA-N 1-butyl-3-methylcyclopenta-1,3-diene Chemical compound CCCCC1=CC(C)=CC1 UFSFPZACYBLGSF-UHFFFAOYSA-N 0.000 claims description 13
- -1 chloride-3-methyl cyclopentadiene Chemical compound 0.000 claims description 13
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 13
- 239000000047 product Substances 0.000 claims description 12
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 10
- 229910052757 nitrogen Inorganic materials 0.000 claims description 10
- 239000003208 petroleum Substances 0.000 claims description 10
- 239000011777 magnesium Substances 0.000 claims description 9
- 229910052749 magnesium Inorganic materials 0.000 claims description 9
- SNQFNJBZYZBXGD-UHFFFAOYSA-L Cl[Hf](Cl)C1C=CC=C1 Chemical compound Cl[Hf](Cl)C1C=CC=C1 SNQFNJBZYZBXGD-UHFFFAOYSA-L 0.000 claims description 8
- KKDBZWZRJNRBGA-UHFFFAOYSA-L Cl[Ti]Cl.[CH]1C=CC=C1 Chemical compound Cl[Ti]Cl.[CH]1C=CC=C1 KKDBZWZRJNRBGA-UHFFFAOYSA-L 0.000 claims description 8
- 239000012043 crude product Substances 0.000 claims description 8
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical group [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 7
- 239000000706 filtrate Substances 0.000 claims description 7
- 229910052735 hafnium Chemical group 0.000 claims description 7
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical group [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 claims description 7
- NXPHGHWWQRMDIA-UHFFFAOYSA-M magnesium;carbanide;bromide Chemical compound [CH3-].[Mg+2].[Br-] NXPHGHWWQRMDIA-UHFFFAOYSA-M 0.000 claims description 7
- 229910052719 titanium Inorganic materials 0.000 claims description 7
- 239000010936 titanium Substances 0.000 claims description 7
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 claims description 7
- DUNKXUFBGCUVQW-UHFFFAOYSA-J zirconium tetrachloride Chemical compound Cl[Zr](Cl)(Cl)Cl DUNKXUFBGCUVQW-UHFFFAOYSA-J 0.000 claims description 7
- XJONFIGVOQMBIP-UHFFFAOYSA-L Cl[Zr](Cl)C1C=CC=C1 Chemical compound Cl[Zr](Cl)C1C=CC=C1 XJONFIGVOQMBIP-UHFFFAOYSA-L 0.000 claims description 6
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 6
- PDPJQWYGJJBYLF-UHFFFAOYSA-J hafnium tetrachloride Chemical compound Cl[Hf](Cl)(Cl)Cl PDPJQWYGJJBYLF-UHFFFAOYSA-J 0.000 claims description 6
- 239000012074 organic phase Substances 0.000 claims description 6
- 238000004537 pulping Methods 0.000 claims description 6
- 229910052938 sodium sulfate Inorganic materials 0.000 claims description 6
- 235000011152 sodium sulphate Nutrition 0.000 claims description 6
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical group [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 5
- 229910052801 chlorine Inorganic materials 0.000 claims description 5
- 238000001035 drying Methods 0.000 claims description 5
- 239000007789 gas Substances 0.000 claims description 5
- 239000002904 solvent Substances 0.000 claims description 5
- 229910052726 zirconium Chemical group 0.000 claims description 5
- 125000001309 chloro group Chemical group Cl* 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 4
- MPPPKRYCTPRNTB-UHFFFAOYSA-N 1-bromobutane Chemical compound CCCCBr MPPPKRYCTPRNTB-UHFFFAOYSA-N 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- CCERQOYLJJULMD-UHFFFAOYSA-M magnesium;carbanide;chloride Chemical compound [CH3-].[Mg+2].[Cl-] CCERQOYLJJULMD-UHFFFAOYSA-M 0.000 claims description 3
- NFWSQSCIDYBUOU-UHFFFAOYSA-N methylcyclopentadiene Chemical compound CC1=CC=CC1 NFWSQSCIDYBUOU-UHFFFAOYSA-N 0.000 claims description 3
- 230000003213 activating effect Effects 0.000 claims description 2
- 230000001502 supplementing effect Effects 0.000 claims description 2
- 238000006116 polymerization reaction Methods 0.000 abstract description 7
- 239000003054 catalyst Substances 0.000 abstract description 6
- 150000001336 alkenes Chemical class 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 5
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 3
- 238000003786 synthesis reaction Methods 0.000 description 9
- 230000015572 biosynthetic process Effects 0.000 description 8
- 239000003446 ligand Substances 0.000 description 6
- 238000004821 distillation Methods 0.000 description 4
- 229920000098 polyolefin Polymers 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- GDUXAVYICFJFIG-UHFFFAOYSA-L [Cl-].[Cl-].CCCCC1=CC(C)([Ti++])C=C1 Chemical compound [Cl-].[Cl-].CCCCC1=CC(C)([Ti++])C=C1 GDUXAVYICFJFIG-UHFFFAOYSA-L 0.000 description 3
- OUOCWAGXUILNOJ-UHFFFAOYSA-L [Cl-].[Cl-].CCCCC1=CC(C)([Zr++])C=C1 Chemical compound [Cl-].[Cl-].CCCCC1=CC(C)([Zr++])C=C1 OUOCWAGXUILNOJ-UHFFFAOYSA-L 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000002685 polymerization catalyst Substances 0.000 description 3
- YBYIRNPNPLQARY-UHFFFAOYSA-N 1H-indene Chemical compound C1=CC=C2CC=CC2=C1 YBYIRNPNPLQARY-UHFFFAOYSA-N 0.000 description 2
- CCDCYJUAHUETPX-UHFFFAOYSA-L [Cl-].[Cl-].CCCCC1([Hf++])C=CC(C)=C1 Chemical compound [Cl-].[Cl-].CCCCC1([Hf++])C=CC(C)=C1 CCDCYJUAHUETPX-UHFFFAOYSA-L 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 150000002469 indenes Chemical class 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 230000003335 steric effect Effects 0.000 description 2
- RHPLIXXDJSEYDC-UHFFFAOYSA-N 1-bromo-1h-indene Chemical class C1=CC=C2C(Br)C=CC2=C1 RHPLIXXDJSEYDC-UHFFFAOYSA-N 0.000 description 1
- JKRCFFQHGMPORJ-UHFFFAOYSA-N 1-chloro-1h-indene Chemical class C1=CC=C2C(Cl)C=CC2=C1 JKRCFFQHGMPORJ-UHFFFAOYSA-N 0.000 description 1
- QZOYWZXHFZERTK-UHFFFAOYSA-N 1-fluoro-1h-indene Chemical compound C1=CC=C2C(F)C=CC2=C1 QZOYWZXHFZERTK-UHFFFAOYSA-N 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 238000006069 Suzuki reaction reaction Methods 0.000 description 1
- PQLVXDKIJBQVDF-UHFFFAOYSA-N acetic acid;hydrate Chemical compound O.CC(O)=O PQLVXDKIJBQVDF-UHFFFAOYSA-N 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical compound C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 description 1
- 239000012965 benzophenone Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- MQRJBSHKWOFOGF-UHFFFAOYSA-L disodium;carbonate;hydrate Chemical compound O.[Na+].[Na+].[O-]C([O-])=O MQRJBSHKWOFOGF-UHFFFAOYSA-L 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013110 organic ligand Substances 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000002444 silanisation Methods 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
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CN201410268075.8A CN105315389A (zh) | 2014-06-16 | 2014-06-16 | 新型双(1-丁基,3-甲基)环戊二烯基类茂金属催化剂及其制备方法 |
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CN201410268075.8A CN105315389A (zh) | 2014-06-16 | 2014-06-16 | 新型双(1-丁基,3-甲基)环戊二烯基类茂金属催化剂及其制备方法 |
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CN105315389A true CN105315389A (zh) | 2016-02-10 |
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CN201410268075.8A Pending CN105315389A (zh) | 2014-06-16 | 2014-06-16 | 新型双(1-丁基,3-甲基)环戊二烯基类茂金属催化剂及其制备方法 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106832119A (zh) * | 2017-02-17 | 2017-06-13 | 宁波工程学院 | 降冰片烯类、四氟乙烯和全氟甲基乙烯基醚三元共聚催化剂以及三元共聚方法 |
CN109012744A (zh) * | 2018-09-20 | 2018-12-18 | 四川文理学院 | 一种可见光催化降解氮氧化物的方法 |
CN117263996A (zh) * | 2023-11-20 | 2023-12-22 | 苏州源展材料科技有限公司 | 一种茂基镁配合物及其制备工艺与应用 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1131953A (zh) * | 1993-08-06 | 1996-09-25 | 埃克森化学专利公司 | 聚合催化剂及其制备和用途 |
CN101501083A (zh) * | 2006-07-19 | 2009-08-05 | 埃克森美孚化学专利公司 | 制备高粘度流体的方法 |
US20090318646A1 (en) * | 2008-06-20 | 2009-12-24 | Patrick Brant | Functionalized High Vinyl Terminated Propylene Based Oligomers |
-
2014
- 2014-06-16 CN CN201410268075.8A patent/CN105315389A/zh active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1131953A (zh) * | 1993-08-06 | 1996-09-25 | 埃克森化学专利公司 | 聚合催化剂及其制备和用途 |
CN101501083A (zh) * | 2006-07-19 | 2009-08-05 | 埃克森美孚化学专利公司 | 制备高粘度流体的方法 |
US20090318646A1 (en) * | 2008-06-20 | 2009-12-24 | Patrick Brant | Functionalized High Vinyl Terminated Propylene Based Oligomers |
Non-Patent Citations (1)
Title |
---|
FRANCISCO AMOR ET AL: "《Linked amido-indenyl complexes of titanium》", 《JOURNAL OF ORGANOMETALLIC CHEMISTRY》 * |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106832119A (zh) * | 2017-02-17 | 2017-06-13 | 宁波工程学院 | 降冰片烯类、四氟乙烯和全氟甲基乙烯基醚三元共聚催化剂以及三元共聚方法 |
CN106832119B (zh) * | 2017-02-17 | 2019-03-29 | 宁波工程学院 | 降冰片烯类、四氟乙烯和全氟甲基乙烯基醚三元共聚催化剂以及三元共聚方法 |
CN109012744A (zh) * | 2018-09-20 | 2018-12-18 | 四川文理学院 | 一种可见光催化降解氮氧化物的方法 |
CN109012744B (zh) * | 2018-09-20 | 2021-06-11 | 四川文理学院 | 一种可见光催化降解氮氧化物的方法 |
CN117263996A (zh) * | 2023-11-20 | 2023-12-22 | 苏州源展材料科技有限公司 | 一种茂基镁配合物及其制备工艺与应用 |
CN117263996B (zh) * | 2023-11-20 | 2024-02-09 | 苏州源展材料科技有限公司 | 一种茂基镁配合物及其制备工艺与应用 |
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