Homogeneous biocatalysis in both fluorous biphasic and supercritical carbon dioxide systems

被引：15

作者：

Hobbs, Helen R. ^{[1
]}

Kirke, Helen M. ^{[1
]}

Poliakoff, Martyn ^{[1
]}

Thomas, Neil R. ^{[1
]}

机构：

[1] Univ Nottingham, Sch Chem, Nottingham NG7 2RD, England

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2007年 / 46卷 / 41期

关键词：

biocatalysis; biphasic catalysis; enzymes; ion pairs; supercritical fluids;

D O I：

10.1002/anie.200701488

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(Figure Presented) HIP to be green: Cytochrome c and α-chymotrypsin (CMT) can be solubilized in either fluorous solvents or supercritical CO 2 by hydrophobic ion pairing (HIP) with perfluorinated anionic surfactants (Krytox 157 FSL, KDP 4606). A model system for homogeneous fluorous biphasic biocatalysis involving the CMT-KDP complex in hexane/ perfluoromethylcyclohexane is reported that simplifies both product separation and recycling of the biocatalyst. © 2007 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：7860 / 7863

页数：4

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