以季鏻盐离子液体为反应介质的绿色有机反应  

Green Organic Reactions in Phosphonium Salt Ionic Liquid Media

作　　者：黄强[1] 王丽丽[2] 郑保忠[1] 隆泉[3] 

机构地区：[1]云南大学材料科学与工程系,昆明650091 [2]云南师范大学生命科学学院,昆明650092 [3]云南大学化学科学与工程学院,昆明650091

出　　处：《化学进展》2009年第9期1782-1791,共10页Progress in Chemistry

基　　金：云南省应用基础研究计划(No.2005E008Q);云南省教育厅科学研究基金项目(No.08Y0041)资助

摘　　要：与铵盐类离子液体比较,季鏻盐离子液体具有挥发性更低,物理、化学性质更加稳定,兼具催化功能等优点。近年来,季癎盐离子液体作为一种绿色反应介质日益受到重视,很多类型的有机反应在季鏻盐离子液体中得到应用,收到了很好的效果。本文主要以2000年以来的文献报道为线索,对季鏻盐离子液体的制备方法以及以其作为反应介质的绿色有机反应进行了综述。这些反应主要包括Diels-Alder反应、Heck反应、Suzuki反应、Buchwald-Hartwig反应、Friedel-Crafts反应、Kornblum取代反应、Grignard反应、羰基化反应、氢甲酰化反应、转移氢化反应、酯化反应等多种类型。特别是对于一些涉及强碱性反应条件或亲电取代的反应类型,季鏻盐离子液体具有特殊的优势。Compared with the ammonium-type ionic liquids, phosphonium-based ionic liquids （PILs） have the advantages as less volatility, more stable physical and chemical properties, and combining solvent and catalytic function. Recently, PILs are considered with a growing emphasis as green reactive media. Many types of organic reactions are performed in PILs and some good green organic reactions carried out since the year of 2000. These effects are exhibited. This article focuses mainly on the preparation of PILs and the in PILs, mostly reactions include adopting the pioneering work and some selected journal＇s examples Diels-Alder, Heck, Suzuki, Buchwald-Hartwig, Friedel-Crafts,Kornblum substitution, Grignard, carbonylation, transfer hydrogenation, hydroformylation, esterification reactions, etc.PILs media takes on a number of express advantages especially for some reactions which involve strong base conditions or electrophilic substitutions.

关 键 词：季鏻盐 离子液体 有机反应 绿色化学 

分 类 号：O645.4[理学—物理化学] O621.3[理学—化学]