有机化学 ›› 2023, Vol. 43 ›› Issue (10): 3454-3469.DOI: 10.6023/cjoc202306028 上一篇    下一篇

所属专题: 有机硅化学专辑-2023

综述与进展

可见光催化有机硅的合成研究进展

陈凤娟, 刘罗, 张子露*(), 曾伟   

  1. 华南理工大学化学与化工学院 广州 510640
  • 收稿日期:2023-06-30 修回日期:2023-08-31 发布日期:2023-09-08
  • 基金资助:
    国家自然科学基金(22271100)

Recent Progress in Synthesis of Organosilanes Driven by Visible-Light

Fengjuan Chen, Luo Liu, Zilu Zhang(), Wei Zeng   

  1. School of Chemistry and Chemical Engineering, South China University of Technology, Guangzhou 510640
  • Received:2023-06-30 Revised:2023-08-31 Published:2023-09-08
  • Contact: *E-mail: zengwei@scut.edu.cn
  • Supported by:
    National Natural Science Foundation of China(22271100)

硅杂化合物广泛存在于药物分子和具有特殊用途的功能材料中. 与其同主族的全碳母体化合物相比, 通常硅元素的存在赋予了相应的硅杂化合物特殊的生物活性和独特的物理化学性能. 概述了近年来可见光催化有机硅的合成方法和策略, 并对其反应机理和局限性予以分析和讨论.

关键词: 可见光催化, 硅基自由基, 氢硅基化, 硅碳化, 脱氟硅基化

Silahydrocarbons are often encountered in pharmaceuticals and material chemistry. In comparison with all-carbon parent compounds, carbon/silicon switch generally endows the corresponding compounds with different biological activity and physical-chemical properties. In this review, the methods and strategies of synthesis of organosilanes by photoredox in recent years are reviewed, and the corresponding reaction mechanisms and limitations are discussed.

Key words: photocatalysis, silicon radical, hydrosilylation, silacarboxylation, defluorosilylation