Liquid polymers as solvents for catalytic reductions

被引：91
|
作者：
Heldebrant, David J. [1 ]
Witt, Heather N.
Walsh, Sarah M.
Ellis, Taryn
Rauscher, Japheth
Jessop, Philip G.
机构：
[1] Queens Univ, Dept Chem, Kingston, ON K7L 3N6, Canada
[2] Univ Calif Davis, Dept Chem, Davis, CA 95616 USA
来源：
GREEN CHEMISTRY | 2006年 / 8卷 / 09期
关键词：
D O I：
10.1039/b605405f
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Nonvolatile solvents eliminate the health and environmental risks associated with volatile solvent use, but may pose their own risks and separation problems. Several liquid polymers are compared in terms of environmental risk, solvent polarity, and performance as solvents for homogeneously-catalyzed and whole-cell-catalyzed reductions. Asymmetric catalyst use and recycling was demonstrated using a combination of liquid polymer and supercritical CO2. A polymeric solvent was also found to protect air-sensitive catalysts from inactivation due to exposure to air.
引用
收藏
页码：807 / 815
页数：9
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