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有机化学
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有机化学 ›› 2010, Vol. 30 ›› Issue (06): 816-832. 上一篇    下一篇

综述与进展

手性离子液体的合成

曹霞，乐长高   

  1. 东华理工大学化学生物与材料科学学院 抚州 344000
  • 收稿日期:2009-09-20 修回日期:2010-01-27 发布日期:2010-04-06
  • 通讯作者: 曹霞 E-mail:iicaoxia@yahoo.cn
  • 基金资助:

    国家级.国家自然科学基金

Synthesis of Chiral Ionic Liquids

CAO Xia, LE Chang-Gao   

  1. Faculty of Chemistry Biology and Material Science, East China Institute of Technology, Fuzhou 344000
  • Received:2009-09-20 Revised:2010-01-27 Published:2010-04-06
  • Contact: anne E-mail:iicaoxia@yahoo.cn

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被引次数

30

过去十多年来, 由于具有较高的热化学稳定性和溶解性、低毒、低挥发、不可燃、可循环等特点, 离子液体(IL)引起了许多研究者的关注. 手性离子液体(CIL)作为一种特殊的离子液体具有特性, 除了能用于手性鉴别、外消旋化合物的选择性拆分及手性固定相等方面, 还可以作为溶剂或催化剂应用于不对称有机合成中. 综述了近五年来咪唑盐类、吡啶盐类、噻唑盐类、季铵盐和铵盐类及其它盐类手性离子液体的新进展.

关键词: 手性, 离子液体, 合成

Over the last ten years, ionic liquids (IL) has received considerable attention owing to their high thermal and chemistry stability, good solubility, low toxicity, low volatility, reusability and incombustibility. Chiral ionic liquids (CIL) as a sorts of special liquids has its intriguing properties, which can be used to chiral discrimination, optical resolution of racemates, chiral staionary phase and so on. Moreover, it can be used effectively as solvents and catalysts in asymmetric reactions. This report provides an overview of recent progress in the synthesis of chiral ionic liquids including imidazolium-based, pyridinium-based, quaternary ammonium or ammonium-based, thiazolinium-based and other chiral salts in the mainly past five years.

Key words: chirality, ionic liquid, synthesis