有机化学 ›› 2014, Vol. 34 ›› Issue (2): 239-266.DOI: 10.6023/cjoc201307055 上一篇    下一篇

综述与进展

多咪唑盐合成的N-杂环卡宾金属配合物研究进展

林彩霞a, 郭琳b, 李庆山b, 张正之b, 袁耀锋a,b, 徐凤波b   

  1. a 福州大学化学系 福州 350108;
    b 南开大学元素有机化学研究所 元素有机化学国家重点实验室 天津 300071
  • 收稿日期:2013-07-31 修回日期:2013-10-03 发布日期:2013-10-11
  • 通讯作者: 袁耀锋, 徐凤波 E-mail:yaofeng_yuan@fzu.edu.cn;xufb@nankai.edu.cn
  • 基金资助:

    国家自然科学基金(Nos.21172114,21172036)资助项目.

Recent Progress of N-Heterocyclic Carbene Complexes Synthesized by Poly-imidazolium Salts

Lin Caixiaa, Guo Linb, Li Qingshanb, Zhang Zhengzhib, Yuan Yaofenga,b, Xu Fengbob   

  1. a Department of Chemistry, Fuzhou University, Fuzhou 350108;
    b State Key Laboratory and Institute of Elemento-Organic Chemistry, Nankai University, Tianjin 300071
  • Received:2013-07-31 Revised:2013-10-03 Published:2013-10-11
  • Supported by:

    Project supported by the National Natural Science Foundation of China (Nos. 21172114, 21172036).

N-杂环卡宾金属配合物具有良好的化学稳定性和催化活性,一直是有机化学研究领域中的热点. 咪唑盐作为N-杂环卡宾的前体,其制备容易,结构多样的特点为构建拓扑结构的N-杂环卡宾金属配合物提供了基础. 主要针对近年来由环状多咪唑盐、非环状多咪唑盐为配体与金属进行组装,或以咪唑盐与P/N 配体与金属共同组装,或经过异腈分布合成法形成的具有特殊柱状、笼状、环状、“分子方”和“分子矩形”等结构的多N-杂环卡宾金属配合物的合成,结构及物理化学性质进行归纳总结,并对其研究前景进行了展望.

关键词: N-杂环卡宾, 多咪唑盐, 金属配合物, 超分子, 结构

Owing to the excellent chemical stability and catalytic activity, N-heterocyclic carbene (NHC) complexes have always been the hotspot in the field of organic chemistry. Imidazolium salts are the precursors of NHCs, and their easy preparation and structure diversity properties make them useful for the generation of NHC complexes with topology structures. In this paper, the recent progress of synthesis, structure and physicochemical properties of NHC complexes with cylindrical, cage-like, macrocyclic, square and rectangular molecular structures which are synthesized by poly-imidazolium salts is summarized and reviewed.

Key words: N-heterocyclic carbene, poly-imidazolium salts, metal complexes, supramolecular, structure