作者:Jong Yeob Jeon、Jobi Kodiyan Varghese、Ji Hae Park、Suck-Hyun Lee、Bun Yeoul Lee
DOI:10.1002/ejoc.201200370
日期:2012.7
Quaternary onium salts of halides can be efficiently converted into the corresponding quaternary onium salts of various anions [NO3–, BF4–, PF6–, CF3SO3–, CH3SO3–, ClO4–, p-CH3C6H4SO3–, CF3CO2–, 2,4-(NO2)2C6H3O–] by treating the onium halide with trimethyl phosphate under neat condition in the presence of an equivalent amount of conjugate acid of the desired anion.
卤化物季鎓盐可高效转化为相应的各种阴离子季鎓盐[NO3-、BF4-、PF6-、CF3SO3-、CH3SO3-、ClO4-、p-CH3C6H4SO3-、CF3CO2-、2,4-( NO2)2C6H3O-] 在等量的所需阴离子共轭酸存在下,在纯净条件下用磷酸三甲酯处理卤化鎓。