有机化学 ›› 2025, Vol. 45 ›› Issue (4): 1097-1118.DOI: 10.6023/cjoc202407046 上一篇    下一篇

综述与进展

水溶性光催化剂介导的水相反应研究进展

吴凌苇, 崔浩, 张霄*()   

  1. 福建师范大学化学与材料学院 福建省先进材料化工基础重点实验室 福建省高分子材料重点实验室 福州 350117
  • 收稿日期:2024-07-31 修回日期:2024-09-06 发布日期:2024-10-10
  • 基金资助:
    国家自然科学基金(22271047)

Recent Advances in Water-Soluble Photocatalysts-Mediated Aqueous Reactions

Lingwei Wu, Hao Cui, Xiao Zhang()   

  1. Fujian Key Laboratory of Polymer Materials, Fujian Provincial Key Laboratory of Advanced Materials Oriented Chemical Engineering, College of Chemistry and Materials Science, Fujian Normal University, Fuzhou 350117
  • Received:2024-07-31 Revised:2024-09-06 Published:2024-10-10
  • Contact: * E-mail: zhangxiao@fjnu.edu.cn
  • Supported by:
    National Natural Science Foundation of China(22271047)

可见光光催化剂具有将光能转化为化学能的特点, 为在温和条件下实现化学转化开辟了新的途径. 水作为一种安全、廉价、清洁、丰富的反应介质, 将其应用于有机化学反应能够有效地减少环境污染. 可见光光催化剂和水的结合是发展绿色可持续化学目标之一, 可见光介导的水相反应综合了二者的优点, 有望更好地发挥“绿色化学”理念. 由于大多数有机底物和催化剂在水中的溶解性差, 近年来发展了一些水溶性可见光光催化剂用于有机转化. 此外, 水溶性提升了催化剂的生物兼容性, 进而提高实用性, 将应用扩展至生物领域. 基于此, 本综述总结了近年来报道的水溶性光催化剂, 并依据水溶性光催化体系的不同, 分为水溶性金属、有机小分子和超分子光催化剂三类进行综述.

关键词: 水溶性光催化剂, 水介质, 可见光, 水相反应

Visible-light photocatalysts are capable of converting light energy into chemical energy, which opens a new way to achieve chemical transformations under mild conditions. As a safe, cheap, clean and abundant reaction medium, the appli- cation of water in organic synthesis can effectively reduce environmental pollution. In this regard, the combined use of visible-light photocatalysts and water meets the goal for the development of green and sustainable chemistry. Given the poor solubility of most organic substrates and catalysts in water, a number of water-soluble visible-light photocatalysts have been developed for organic transformations in recent years. In addition, water solubility makes visible-light photocatalyst biocompatible, which improves the practicality and extends the application in biological field. In this regard, the review provides a summary of water-soluble photocatalysts reported in recent years, which are categorized into metal, organic and supramolecular water-soluble photocatalysts based on different catalytic systems.

Key words: water-soluble photocatalysts, water medium, visible light, aqueous reactions