摘要
室温离子液体(RTILs)作为一类在室温时呈液态且具有良好导电性的新型绿色溶剂,在有机电化学反应体系中的应用前景广阔。本文介绍了近年报道过的新型离子液体及离子液体电解液的特性,阐述了基于离子液体电解液的电化学实验方法,重点综述了离子液体中的各种有机电化学反应,包括电化学还原反应、CO2在离子液体中的电化学固定、电化学氧化反应、烯烃的环氧化、选择性氟化反应、偶联反应、功能化有机硅氧烷的合成、电化学氟化脱硫反应、电化学聚合反应等,并展望了发展趋势。
Room-temperature ionic liquids（RTILs）,as a class of novel＂green solvents＂that in liquid state around room-temperature and possess excellent ionic conductivity,have many promising applications in organic electrochemical reactions.In this paper,new types of ionic liquids reported in recent years and the properties of ionic liquid electrolyte are described.The electrochemical experimental methods based on ionic liquid electrolyte are discussed.Various organic electrochemical reactions in ionic liquids,including electrochemical reduction,electroreduction fixation of CO2,electrochemical oxidation,olefin epoxidation,selective fluorination reaction,coupling reaction,the synthesis of functional organic siloxane,electrochemical fluorination desulfurization,electrochemical polymerization reaction,etc,are reviewed specifically,and the development trend is given.
出处
《化学进展》
SCIE
CAS
CSCD
北大核心
2010年第12期2316-2327,共12页
Progress in Chemistry
基金
国家自然科学基金项目(No.20476001)
安徽省自然科学基金项目(No.070414160)
高校自然科学重点基金项目(No.KJ2007A010)资助
关键词
有机电化学反应
离子液体
电合成
电化学方法
organic electrochemical reactions
ionic liquids
electrosynthesis
electrochemical methods
