有机化学 ›› 2013, Vol. 33 ›› Issue (01): 36-45.DOI: 10.6023/cjoc201208028 上一篇    下一篇

综述与进展

磷杂环戊二烯[1,5]-σ键迁移的新进展

王丽丽, 田荣强, 段征, Francois Mathey   

  1. 郑州大学化学与分子工程学院 郑州 450001
  • 收稿日期:2012-08-27 修回日期:2012-09-19 发布日期:2012-09-24
  • 通讯作者: 段征 E-mail:duanzheng@zzu.edu.cn
  • 基金资助:

    国家自然科学基金(No. 21072179)资助项目.

Recent Advances of [1,5]-Sigmatropic Shift of Phospholes

Wang Lili, Tian Rongqiang, Duan Zheng, Mathey Francois   

  1. College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou 450001
  • Received:2012-08-27 Revised:2012-09-19 Published:2012-09-24
  • Supported by:

    Project supported by the National Natural Science Foundation of China (No. 21072179).

磷杂环戊二烯在探索磷化学的研究中发挥了重要的作用, 并广泛应用于配位化学、催化和有机光电材料等领域. [1,5]-σ键迁移(以下简称[1,5]迁移)是磷杂环戊二烯的一类重要反应. 该迁移主要是由于磷杂环戊二烯弱的芳香性和环外磷上取代基的σ键与环内二烯体的反键轨道存在一定的σ*超共轭效应等特性所共同造成的. 该反应自发现以来就成为磷杂环戊二烯衍生化的重要和有效手段. 主要介绍了近几年来人们利用磷杂环戊二烯[1,5]迁移特性设计与合成新型有机磷化合物和含磷光电材料的研究进展.

关键词: 磷杂环戊二烯, [1,5]-σ键迁移, 有机磷

Phosphole plays an important role in the modern organophosphorus chemistry. Due to its structure specialities, the exocyclic P—R σ bond shows significant interaction with the π* orbital of the dienic system and this overlap favors the [1,5]-sigmatropic shift of the substitutent (R) of P from phosphorus to carbon. This provides an efficient method to prepare various functionalized phospholes. This review is concerning the recent application of [1,5]-sigmatropic shift of phospholes in the organophosphorus and material chemistry.

Key words: phosphole, [1,5]-sigmatropic shift, organophosphorus