Heteroatom-substituted group 4 bis(indenyl)metallocenes

被引：94

作者：

Leino, R ^{[1
]}

Lehmus, P

Lehtonen, A

机构：

[1] Abo Akad Univ, Dept Organ Chem, Turku 20500, Finland

[2] Borealis Polymers, Porvoo 06101, Finland

[3] Turku Univ, Dept Chem, Turku 20500, Finland

来源：

EUROPEAN JOURNAL OF INORGANIC CHEMISTRY | 2004年 / 16期

关键词：

indene; metallocenes; zirconium; olefin polymerization;

D O I：

10.1002/ejic.200400214

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The synthesis, characterization and applications of heteroatom-substituted group 4 bis(indenyl)metallocene complexes is reviewed. In recent years, an increasing number of group 4 metallocenes with electronically modified cyclopentadienyl ligands have been reported with, in some cases, considerably altered catalytic properties. This microreview focuses on bis(indenyl) complexes of titanium, zirconium and hafnium that contain nitrogen, oxygen and sulfur atoms directly bonded to the five- or six-membered rings of the indenyl ligand framework. The catalytic performance is briefly reviewed, with emphasis on catalytic olefin polymerization. (C) Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2004.

引用

页码：3201 / 3222

页数：22

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