Quaternary trialkyl(polyfluoroalkyl)ammonium salts including liquid iodides
作者:Om D. Gupta、Paul Douglas Armstrong、Jean'ne M. Shreeve
DOI:10.1016/j.tetlet.2003.09.231
日期:2003.12
New quaternary ammonium salts that contain polyfluorinated alkyl substituents were prepared by the polyfluoroalkylation of tertiary amines with polyfluorinated alkyl iodides. Metathesis reactions of the iodide salts with fluorine-containing anions resulted in new low melting salts. The iodide salts of the tri(isooctyl)polyfluoroalkyl amines are also liquids at 25°C.