Aminolysis of trifluoromethylchlorophosphoranes. Preparation and characterization of the trifluoromethyltris(dimethylamino)phosphonium ion, CF3P[N(CH3)2]3+
The new trifluoromethyltris(dimethylamino)phosphonium ion has been prepared from CF3PCl4 or (CF3)2PCl3 and dimethylamine. The latter case involves substitution of CF3 by dimethylamine yield