Reaction of perfluoroisobutylene and perfluoropropylene with N-trimethylsilylphosphazenes
摘要:
Perfluoroisobutylene and perfluoropropylene react with N-trimethylsilylphosphazenes to give perfluoroalkenylphosphazenes R3P = N-CF = CX-CF3 (R = AlkO, NR2(1), X = F, CF3). The corresponding dialkyl fluorophosphates (AlkO)2P(O)F, were obtained upon the pyrolysis of the alkoxyphosphazenes.