New directions in water soluble homogeneous catalysis

被引：88

作者：

Hanson, BE ^{[1
]}

机构：

[1] Virginia Polytech Inst & State Univ, Dept Chem, Blacksburg, VA 24061 USA

来源：

COORDINATION CHEMISTRY REVIEWS | 1999年 / 185-6卷

关键词：

homogeneous catalysis; amphiphilic water soluble phosphines; ligands;

D O I：

10.1016/S0010-8545(99)00045-4

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A brief review of the role of water soluble ligands in the immobilization of homogeneous catalysts is given. Amphiphilic water soluble phosphines that aggregate in water are described. In aqueous biphasic catalysis use of the amphiphilic ligands leads to improved reaction rates with substrates that are poorly water soluble. The amphiphilic ligands aggregate in aqueous solution and there is evidence that these ligand aggregates solubilize the substrates in the aqueous phase. (C) 1999 Elsevier Science S.A. All rights reserved.

引用

页码：795 / 807

页数：13

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