功能化离子液体催化酯化反应研究进展  

Research progress of esterification reaction catalyzed by functionalized ionic liquid

作　　者：王文治[1] 刘冉[1] 曹萌萌 武宇[1] 吕建平 赵地顺[1] WANG Wen-zhi;LIU Ran;CAO Meng-meng;WU Yu;Lü Jian-ping;ZHAO Di-shun(College of Chemical and Pharmaceutical Engineering,Hebei University of Science and Technology,Shijiazhuang 050018,China)

机构地区：[1]河北科技大学化学与制药工程学院,河北石家庄050018

出　　处：《应用化工》2018年第3期593-598,共6页Applied Chemical Industry

基　　金：河北省高等学校科学技术研究青年基金项目(2017067);河北省大学生创新创业训练计划项目(20160082027)

摘　　要：综述了具有不同官能团的单核、双核离子液体催化酯化反应的研究进展,针对不同官能团的单核、双核离子液体的催化机理、催化效果进行了分析,表明离子液体在酯化反应中的催化活性主要取决于其官能团和阴阳离子的结构。通过对比单核、双核离子液体催化酯化反应的研究结果发现,双核离子液体在催化酯化反应性能上相对于单核离子液体表现出一定的优势。最后,对离子液体作为酯化反应催化剂的潜在的应用前景进行了展望。The research progress of esterification reaction catalyzed by single-core and dual-core ionic liquids with different functional groups was reviewed.And the catalytic properties and catalytic mechanism of single-core and dual-core ionic liquids with different functional groups were analyzed and discussed.The catalytic activity of ionic liquids in esterification reaction mainly depends on the structure of the functional groups,anion and cation.By comparing the research of esterification catalyzed by single-core and dual-core ionic liquids,the dual-core ionic liquids as catalyst in esterification reaction showed more advantages than single-core ionic liquids.Finally,the potential application of ionic liquids used as catalyst for the esterification reaction was prospected.

关 键 词：离子液体 催化 酯化 

分 类 号：TQ203.2[化学工程—有机化工] TQ225.242