Temperature-Controlled Catalyst Recycling in Homogeneous Transition-Metal Catalysis: Minimization of Catalyst Leaching

被引：85

作者：

Brunsch, Yvonne ^{[1
]}

Behr, Arno ^{[1
]}

机构：

[1] Tech Univ Dortmund, Dept Biochem & Chem Engn, D-44227 Dortmund, Germany

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2013年 / 52卷 / 05期

关键词：

catalyst recycling; homogeneous catalysis; hydroformylation; rhodium; thermomorphic solvent mixtures; HIGHLY SELECTIVE HYDROFORMYLATION; MULTICOMPONENT-SOLVENT SYSTEMS; BIPHASIC HYDROFORMYLATION; ISOMERIZING HYDROFORMYLATION; 1-DODECENE; SEPARATION; OLEFINS; TRANS-4-OCTENE; ALDEHYDES; MYRCENE;

D O I：

10.1002/anie.201208667

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Reduce-reuse-recycle! One of the challenges in applied homogeneous catalysis is the efficient recycling of the valuable metal catalyst. The catalyst recycling concept of temperature-controlled multicomponent solvent systems was successfully applied to the hydroformylation of long-chain alkenes. The factors that signficantly influence catalyst leaching and how it can be minimized effectively were systematically investigated for the first time. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：1586 / 1589

页数：4

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