A bimetallic iron(III) catalyst for CO2/epoxide coupling

被引：375

作者：

Buchard, Antoine ^{[1
]}

Kember, Michael R. ^{[1
]}

Sandeman, Karl G. ^{[2
]}

Williams, Charlotte K. ^{[1
]}

机构：

[1] Univ London Imperial Coll Sci Technol & Med, Dept Chem, London SW7 2AZ, England

[2] Univ London Imperial Coll Sci Technol & Med, Dept Phys, London SW7 2AZ, England

来源：

CHEMICAL COMMUNICATIONS | 2011年 / 47卷 / 01期

基金：

英国工程与自然科学研究理事会;

关键词：

DOUBLE METAL CYANIDES; CARBON-DIOXIDE; CYCLIC CARBONATES; ALTERNATING COPOLYMERIZATION; SALEN COMPLEXES; PROPYLENE-OXIDE; STRUCTURAL-CHARACTERIZATION; ATMOSPHERIC-PRESSURE; CYCLOHEXENE OXIDE; COBALT CATALYSTS;

D O I：

10.1039/c0cc02205e

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A novel di-iron(III) catalyst for the copolymerisation of cyclohexene oxide and CO2 to yield poly(cyclohexene carbonate), under mild conditions, is reported. The catalyst selectivity was completely changed on addition of an ammonium co-catalyst to yield only the cis-isomer of the cyclic carbonate, also under mild conditions. Additionally, the catalyst was active for propylene carbonate and styrene carbonate production at 1 atm pressure.

引用

页码：212 / 214

页数：3

共 33 条

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