有机化学 ›› 2020, Vol. 40 ›› Issue (12): 4216-4227.DOI: 10.6023/cjoc202004053 上一篇    下一篇

综述与进展

碘及碘化物在光催化有机合成中的应用

刘洋a, 林立青b, 韩莹徽b, 刘颖杰b   

  1. a 哈尔滨医科大学附属第二医院静配中心 哈尔滨 150081;
    b 哈尔滨商业大学药学院 哈尔滨 150076
  • 收稿日期:2020-04-30 修回日期:2020-06-10 发布日期:2020-06-28
  • 通讯作者: 刘洋, 刘颖杰 E-mail:348596994@qq.com;liuyj691@nenu.edu.cn
  • 基金资助:
    黑龙江省自然科学基金优秀青年项目(No.YQ2019B004)、哈尔滨商业大学青年创新人才(No.2016QN056)和哈尔滨商业大学青年后备人才(No.2019CX36)资助项目.

Application of Iodine and Iodide in Photocatalysis Organic Synthesis

Liu Yanga, Lin Liqingb, Han Yinghuib, Liu Yingjieb   

  1. a Center of Static Distribution, The Second Affiliated Hospital of Harbin Medical University, Harbin 150081;
    b School of Pharmacy, Harbin University of Commerce, Harbin 150076
  • Received:2020-04-30 Revised:2020-06-10 Published:2020-06-28
  • Supported by:
    Project supported by the Excellent Youth Project of Heilongjiang Natural Science Foundation (No. YQ2019B004), the Young Innovative Talents of Harbin University of Commerce (No. 2016QN056) and the Harbin Business University Youth Reserve Talent Project (No. 2019CX36).

光氧化还原已成为在温和条件下高选择性实现各种化学转化的通用工具,然而传统的光催化严重依赖光催化剂,存在价格昂贵和环境污染等问题.碘及碘化物廉价、低毒并具有独特的光反应活性.近年来,它们在光化学合成中的应用引起了人们越来越多的关注.总结了近年来由碘及碘化物介导的光催化反应研究的进展,并对其研究前景进行了展望.

关键词: 可见光, 分子碘, 碘化物, 自由基, 氧化还原

Photoredox catalysis has become a universal tool to catalyze a wide variety of chemical reactions with high selectivity under mild conditions. However, traditional photocatalysis relies heavily on photocatalysts with the problems such as high price and environmental pollution. Because iodine and iodide have the advantages of cheap, non-toxic and unique photoreactivity, their application in photochemical synthesis has attracted more and more attention in recent years. The research progress of photo-redox catalysis reactions mediated by iodine and iodide in recent years is summarized, and their future outlook is also discussed.

Key words: vsible light, iodine, iodide, free radical, redox