三氟甲基磺酰氟的制备及应用概述  

Development of Trifluoromethanesulfonyl Fluoride in Production and Application

作　　者：罗建志[1] 王少波[1] 李绍波[1] 杨献奎[1] 

机构地区：[1]中国船舶重工集团公司第七一八研究所

出　　处：《舰船防化》2010年第2期38-42,共5页

摘　　要：三氟甲基磺酰氟是全氟代烷基磺酰氟系列物质之一,具有全氟有机化合物的一些特性,在作为合成中间体方面有着广阔的应用前景。本文介绍了光解法、化学直接合成法和电解法三种合成三氟甲基磺酰氟的方法,概述了三氟甲基磺酰氟在制备三氟甲基磺酸、合成锂盐及其作为保护气等方面的应用情况,探讨了目前存在的问题及今后的研究方向。Trifluoromethyl sulfonyl fluoride is a kind of the perfluoroalkyl sulfonyl fluoride series material, with some features of perfluorinated compounds, as a synthetic intermediate has a broad application prospects. Three kinds of synthesis of trifluoromethyl sulfonyl fluoride methods are comprehensively discussed, including the methods of photolysis, the direct synthesis of chemical and electrolytic synthesis. A review is given on the applications of the preparation of trifluoromethanesulfonic, lithium salt synthesis and protection gas. Finally, the existing problems and the research development trends are discussed.

关 键 词：三氟甲基磺酰氟 合成 应用 保护气 

分 类 号：TQ031.2[化学工程]