单线态氧的制备与应用研究进展  

Progress in preparation and application of singlet oxygen

作　　者：曹翠萍 石鹏[1] 郑博[1] 朱振兴[1] CAO Cuiping;SHI Peng;ZHENG Bo;ZHU Zhenxing(Research Institute of Petroleum Processing,SINOPEC,Beijing 100083,China)

机构地区：[1]中国石油化工股份有限公司石油化工科学研究院,北京100083

出　　处：《化学工业与工程》2024年第1期28-39,共12页Chemical Industry and Engineering

基　　金：国家重点研发计划项目(2016YEB0301600)。

摘　　要：单线态氧(Singlet oxygen,^(1)O_(2))是活性氧(Reactive oxygen species,ROS)的1种,由基态氧激发而来,具有良好的氧化活性。与其他ROS相比,^(1)O_(2)的选择性较好,活性更高,因此具有更大的研究价值。自被发现以来,人们逐渐意识到其在有机合成方面的重要作用。^(1)O_(2)的研究推动了有机化学、生物化学、医学、环境化学及食品化学等领域的科学发展浪潮。本论文回顾了^(1)O_(2)的基本性质,综述了关于^(1)O_(2)的包括光敏化法及化学法等制备方法,以及与有机物反应的关键科学研究,并进一步评估了其对有机合成的应用价值,发现其为具有较高工业价值的醇、环氧化合物及羰基化合物等提供了多种合成反应途径,是将氧负载于有机物的有效活性组分。希望对于相关领域的研究工作者有所启发,以促进有机合成领域的发展。Singlet oxygen(^(1)O_(2))is one of reactive oxygen species(ROS),which is excited by molecular triplet oxygen and has good oxidation activity.Compared with other ROS,^(1)O_(2) has better selectivity and higher activity,so it has greater research value.Since its discovery,people have gradually realized its important role in organic synthesis.^(1)O_(2) research has promoted the wave of scientific development in the fields of organic chemistry,biochemistry,medicine,environmental chemistry,and food chemistry.This article reviewed the basic properties of ^(1)O_(2),reviewed the preparation methods of ^(1)O_(2) including photosen-sitization and chemical methods,as well as key scientific research on the reaction with organic sub-stances,and further evaluated its application value to organic synthesis.High industrial value alcohols,epoxy compounds and carbonyl compounds provide a variety of synthetic reaction pathways,and are effec-tive active components for loading oxygen on organic matter.We hope this article will inspire researchers in related fields to promote the development of the field of organic synthesis.

关 键 词：单线态氧 光敏化 过氧化物 氧化 有机合成 

分 类 号：O621.2[理学—有机化学] O621.3[理学—化学]