Bis-(thio)ethers as chelating ligands for the Pd-catalyzed alternating CO/tert-butylstyrene copolymerization

被引：11

作者：

Bastero, A

Claver, C

Ruiz, A

机构：

[1] Univ Rovira & Virgili, Dept Quim Fis & Inorgan, Tarragona 43005, Spain

[2] Univ Rovira & Virgili, Inst Estudis Avancats, Tarragona 43005, Spain

来源：

CATALYSIS LETTERS | 2002年 / 82卷 / 1-2期

关键词：

bis-(thio)ether; copolymerization; palladium; carbon monoxide; catalysis;

D O I：

10.1023/A:1020548326225

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

We synthesized and characterized new neutral and cationic palladium(II) complexes containing bis-(thio)ether ligands. The cationic compounds catalyzed the alternation CO/tert-butylstyrene copolymerization leading to polyketones with different degrees of stereoregularity depending on the nature of the S-S ligand.

引用

页码：85 / 88

页数：4