Direct, observation of a nonchelated metal-alkyl-alkene complex and measurement of the rate of alkyl migration to a coordinated alkene

被引：34

作者：

Casey, CP ^{[1
]}

Lee, TY ^{[1
]}

Tunge, JA ^{[1
]}

Carpenetti, DW ^{[1
]}

机构：

[1] Univ Wisconsin, Dept Chem, Madison, WI 53706 USA

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2001年 / 123卷 / 43期

关键词：

D O I：

10.1021/ja011510b

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

引用

页码：10762 / 10763

页数：2

共 31 条

[1] Cationic Group 4 metallocene complexes and their role in polymerisation catalysis: The chemistry of well defined Ziegler catalysts [J].

Bochmann, M .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1996, (03) :255-270

[2] BIS-(CYCLOPENTADIENYL)-TITANIUM DICHLORIDE-ALKYLALUMINUM COMPLEXES AS CATALYSTS FOR THE POLYMERIZATION OF ETHYLENE [J].

BRESLOW, DS ;

NEWBURG, NR .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1957, 79 (18) :5072-5073

[3] STEREOSPECIFIC OLEFIN POLYMERIZATION WITH CHIRAL METALLOCENE CATALYSTS [J].

BRINTZINGER, HH ;

FISCHER, D ;

MULHAUPT, R ;

RIEGER, B ;

WAYMOUTH, RM .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 1995, 34 (11) :1143-1170

[4]

Britovsek GJP, 1999, ANGEW CHEM INT EDIT, V38, P428, DOI 10.1002/(SICI)1521-3773(19990215)38:4<428::AID-ANIE428>3.0.CO

[5]

2-3

[6] DETECTION OF AN ALKYL ETHYLENE COMPLEX DURING ETHYLENE POLYMERIZATION BY A CO(III) CATALYST - ENERGETICS OF THE BETA-MIGRATORY INSERTION REACTION [J].

BROOKHART, M ;

VOLPE, AF ;

LINCOLN, DM ;

HORVATH, IT ;

MILLAR, JM .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1990, 112 (14) :5634-5636

[7] d0 metal olefin complexes.: Synthesis, structures, and dynamic properties of (C5R5)2Zr(OCMe2CH2CH2CH=CH2)+ complexes:: Models for the elusive (C5R5)2Zr(R)(olefin)+ intermediates in metallocene-based olefin polymerization catalysis [J].

Carpentier, JF ;

Wu, Z ;

Lee, CW ;

Strömberg, S ;

Christopher, JN ;

Jordan, RF .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2000, 122 (32) :7750-7767

[8] Coordination of a disubstituted alkene in a chelated d0-metal-alkyl-alkene complex.: Evidence for equilibrium between complexes with coordinated and free alkenes [J].

Casey, CP ;

Fisher, JJ .

INORGANICA CHIMICA ACTA, 1998, 270 (1-2) :5-7

[9] Measurement of barriers for alkene dissociation and for inversion at zirconium in a d0 zirconium-alkyl-alkene complex [J].

Casey, CP ;

Carpenetti, DW .

ORGANOMETALLICS, 2000, 19 (19) :3970-3977

[10] Observation of zwitterionic d0 zirconium-alkyl-alkene chelates:: Models for intermediates in metallocene-catalyzed alkene polymerizations [J].

Casey, CP ;

Carpenetti, DW ;

Sakurai, H .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1999, 121 (40) :9483-9484

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