Syntheses of zirconium (IV) complexes with Schiff-base ligand and their catalytic activities for polymerization of ethylene

被引：27

作者：

Huang, JL ^{[1
]}

Lian, B ^{[1
]}

Yong, L ^{[1
]}

Qian, YL ^{[1
]}

机构：

[1] E China Univ Sci & Technol, Lab Organometall Chemn, Shanghai 200237, Peoples R China

来源：

INORGANIC CHEMISTRY COMMUNICATIONS | 2001年 / 4卷 / 08期

基金：

中国国家自然科学基金; 高等学校博士学科点专项科研基金;

关键词：

zirconium; Schiff-base; methylaluminoxane; polymerization of ethylene;

D O I：

10.1016/S1387-7003(01)00220-9

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The syntheses of a series of zirconium Schiff-base complexes are reported. These complexes are synthesized by the reaction of zirconium (IV) isopropoxide with the unusual kind of Schiff-base in 1:1 molar ratio, and they are characterized by EA, IR and MS. When activated by excess methylaluminoxane (MAO), all complexes are active for the polymerization of ethylene. (C) 2001 Published by Elsevier Science B.V.

引用

页码：392 / 394

页数：3

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