JP2000502678A - 遷移金属化合物、その調製法及び触媒成分としてのその使用法 - Google Patents
遷移金属化合物、その調製法及び触媒成分としてのその使用法Info
- Publication number
- JP2000502678A JP2000502678A JP9523525A JP52352597A JP2000502678A JP 2000502678 A JP2000502678 A JP 2000502678A JP 9523525 A JP9523525 A JP 9523525A JP 52352597 A JP52352597 A JP 52352597A JP 2000502678 A JP2000502678 A JP 2000502678A
- Authority
- JP
- Japan
- Prior art keywords
- group
- compound
- formula
- transition metal
- alkyl
- 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
Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F17/00—Metallocenes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/639—Component covered by group C08F4/62 containing a transition metal-carbon bond
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/639—Component covered by group C08F4/62 containing a transition metal-carbon bond
- C08F4/63908—Component covered by group C08F4/62 containing a transition metal-carbon bond in combination with an ionising compound other than alumoxane, e.g. (C6F5)4B-X+
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/639—Component covered by group C08F4/62 containing a transition metal-carbon bond
- C08F4/63912—Component covered by group C08F4/62 containing a transition metal-carbon bond in combination with an organoaluminium compound
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/639—Component covered by group C08F4/62 containing a transition metal-carbon bond
- C08F4/63916—Component covered by group C08F4/62 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, polymer
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.式Iを持つ化合物 LnAmMXk (I) [ここで、Lは、式IIのボーレイタベンゼン配位子であり (ここで、基Rは、同一であるか又は異なっており、かつ夫々、水素原子、C1〜 C10のアルキル基、C6〜C10のアリール基又は他のC1〜C10の基であり、かつ 二つの隣接する基Rは、これらを結合している原子と一緒になって環系を形成し てもよく、及びYは、水素原子、C1〜C10のアルキル基、C6〜C10のアリール 基若しくは他のC1〜C10の基、ハロゲン原子、-NR2 2又は-PR2 2基であり、 ここで、R2は、ハロゲン原子、C1〜C10のアルキル基、C6〜C10のアリール 基又は他のC1〜C10の基である)、 Aは、置換されていても又は置換されていなくてもよいところのシクロペンタジ エニルのようなπ-配位子であり、かつシクロペンタジエニル配位子上の隣接す る置換基は、環を形成することができ、 Mは、周期律表の第3族又は第5族の金属であり、かつ Xは、水素原子、C1〜C20のアルキル基、C1〜C10のアルコキシ基、C6〜C2 0 のアリール基、C2〜C12のアルケニル基、C7〜C40のアリールアルキル基、 C7〜C40のアルキルアリール基若しくは他のC1〜C40の基、OH基、ハロゲン 原子又は-NR2 2であり、 nは、1又は2であり、 mは、0又は1であり、かつ kは、1〜4の整数であって、 n+m+kの合計が、3〜5である]。 2.基Rが同一であり、かつ夫々、水素原子、C1〜C4のアルキル基又はC6〜 C10のアリール基であり、かつYが、C1〜C4のアルキル基又は-NR2 2であり 、ここで、R2が、C1〜C4のアルキル基であるところの請求項1記載の化合物 。 3.Aが、置換されたシクロペンタジエニル配位子であるところの請求項1又は 2記載の化合物。 4.Xが、-NR2 2(ここで、R2は、C1〜C4のアルキル基、C6〜C10のアリ ール基又はハロゲン原子、とりわけ塩素である)であるところの請求項1〜3の いずれか一つに記載の化合物。 5.n=1のときm=0又は1であり、かつn=2のときm=0であるところの 請求項1〜4のいずれか一つに記載の化合物。 6.式(III)を持つ化合物が、 MX1(ここで、1は3〜5の整数である)と反応するところ、請求項1〜5の いずれか一つに記載された式(I)を持つ化合物の調製法。 7.式(V)を持つ化合物が、 A-M1+と反応するところ、請求項1〜5のいずれか一つに記載された式(I) を持つ化合物の調製法。 8.オレフィンの重合の間の触媒成分として、請求項1〜5のいずれか一つに記 載された式(I)を持つ化合物を使用する方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19548298 | 1995-12-22 | ||
DE19548298.0 | 1996-06-19 | ||
PCT/NL1996/000491 WO1997023493A1 (en) | 1995-12-22 | 1996-12-20 | Transition metal compound, a process for its preparation and its use as a catalyst component |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2000502678A true JP2000502678A (ja) | 2000-03-07 |
Family
ID=7781125
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9523525A Pending JP2000502678A (ja) | 1995-12-22 | 1996-12-20 | 遷移金属化合物、その調製法及び触媒成分としてのその使用法 |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1019421A1 (ja) |
JP (1) | JP2000502678A (ja) |
AU (1) | AU1212697A (ja) |
DE (1) | DE19549352A1 (ja) |
WO (1) | WO1997023493A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000018808A1 (en) | 1998-09-30 | 2000-04-06 | Exxon Chemical Patents Inc. | Cationic group 3 catalyst system |
JP2004511632A (ja) | 2000-10-19 | 2004-04-15 | エクソンモービル・ケミカル・パテンツ・インク | カチオン性第3族触媒システム |
AU2002246614A1 (en) | 2000-10-25 | 2002-08-06 | Exxonmobil Chemical Patents Inc. | Cationic catalyst system |
US7196148B2 (en) | 2001-10-25 | 2007-03-27 | Exxon Mobil Chemical Patents Inc. | Cationic catalyst system |
US8664461B2 (en) | 2012-03-19 | 2014-03-04 | Exxonmobil Chemical Patents Inc. | Catalysts for producing polyalpha-olefins and processes related thereto |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4892851A (en) * | 1988-07-15 | 1990-01-09 | Fina Technology, Inc. | Process and catalyst for producing syndiotactic polyolefins |
ATE137247T1 (de) * | 1989-10-30 | 1996-05-15 | Fina Technology | Addition von alkylaluminium zum verbessern eines metallocenkatalysators |
DE4420456A1 (de) * | 1994-06-13 | 1995-12-14 | Hoechst Ag | Übergangsmetallverbindung |
-
1995
- 1995-12-22 DE DE19549352A patent/DE19549352A1/de not_active Withdrawn
-
1996
- 1996-12-20 EP EP96943384A patent/EP1019421A1/en not_active Withdrawn
- 1996-12-20 JP JP9523525A patent/JP2000502678A/ja active Pending
- 1996-12-20 WO PCT/NL1996/000491 patent/WO1997023493A1/en not_active Application Discontinuation
- 1996-12-20 AU AU12126/97A patent/AU1212697A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
AU1212697A (en) | 1997-07-17 |
DE19549352A1 (de) | 1997-06-26 |
EP1019421A1 (en) | 2000-07-19 |
WO1997023493A1 (en) | 1997-07-03 |
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