4,4-双十二烷基苯碘鎓六氟锑酸盐的制备  

Study on the Preparation of Bisdodecylphenyliodonium Hexafluoroantimonate

作　　者：刘安昌[1] 肖庆[1] 温玉萍[1] 谭珍友[1] 刘芳[1] 

机构地区：[1]武汉工程大学湖北省新型反应器与绿色化学工艺重点实际室,湖北武汉430074

出　　处：《影像科学与光化学》2008年第2期169-173,共5页Imaging Science and Photochemistry

基　　金：湖北省科技厅技术攻关项目(2004AC101D28)

摘　　要：以十二烷基苯、碘酸钾为原料,醋酸酐为溶剂,在硫酸的作用下,制备了4,4-双十二烷基苯碘鎓盐酸盐.在环己烷溶液中,4,4-双十二烷基苯碘鎓盐酸盐与六氟锑酸钾进行离子交换得到目的产物4,4-双十二烷基苯碘鎓六氟锑酸盐.通过紫外光谱、红外光谱和核磁共振测定对产物进行了结构确证.Bisdodecylphenyliodonium hexafluoroantimonate salt was prepared via reaction of dodecyl benzene with KIO3 and H2SO4 in the presence of Ac2O to give the corresponding iodonium hydrogen sulfate, which was converted to the compound, via anion exchange with KSbF6. The structure of bisdodecylphenyliodonium hexafluoroantimonate salt was identified by UV, IR and H-NMR.

关 键 词：碘翁盐 十二烷基苯 六氟锑酸钾 

分 类 号：O627[理学—有机化学]