金属卟啉催化氧化环己烷反应的研究进展  

Research Progress of Cyclohexane Oxidation Catalyzed by Metalloporphyrins

作　　者：沈阳[1] 杨晓杰[1] 孙巍 张莹[1] 谭伶玉[1] 唐丽华[1] 

机构地区：[1]沈阳工业大学石油化工学院,辽宁辽阳111003 [2]辽阳石油化纤公司金兴化工厂,辽宁辽阳111003

出　　处：《上海化工》2011年第10期17-21,共5页Shanghai Chemical Industry

基　　金：辽宁省教育厅A类项目(05L289)

摘　　要：为了筛选仿生催化氧化环己烷反应的优异催化剂,查阅了国内外有关金属卟啉仿生催化氧化烃类的一些文献资料,重点归纳总结了用作仿生催化空气氧化环己烷反应的金属卟啉化合物的类型和种类。其中,研究最为活跃的是中位取代四苯基卟啉及其衍生物的金属配合物,络合的金属主要是过渡金属Fe、Mn、Co。金属卟啉仿酶催化剂品种中,主要有单金属卟啉、双核金属卟啉和固载金属卟啉等三种类型,其中研究较为成熟的是单金属卟啉催化剂,且苯环上取代吸电子基团的金属卟啉仿酶催化剂的催化活性较高。In order to select a excellent catalyst for biomimetic catalytic oxidation of cyclohexane, some literatures at home and abroad on metalporphyrin biomimetic catalytis oxidation of hydrocarbons is summarized in this paper. The focus is the types and varieties of metalloporphyrin compounds used in catalytic oxidation of cyclohexane. Among these metalloporphyrin catalysts, the and its derivatives metal complexes are researched most actively. The main metals complexed are the transition metals such as Fe, Mn, Co. The single metalporphyrins, dual-core metalporphyrins and immobilized metalporphyrins are the main types of metalloporphyrin biomimetic catalysts. The single metalporphyrin catalysts are studied more maturely, and the catalytic activity of the metalloporphyrin is higher than others which benzene ring is substituted by electron-withdrawing groups.

关 键 词：金属卟啉 仿生催化剂 催化氧化 环己烷 

分 类 号：TQ203.2[化学工程—有机化工]