作者:H. G. Ang、H. J. Emeléus
DOI:10.1039/j19680001334
日期:——
N-Chloro- or N-bromo-bistrifluoromethylamine undergoes a stepwise substitution reaction with (CF3)3M (M = P, As) to give [(CF3)2N]nP(CF3)3 –n(n= 1, 2, 3) and [(CF3)2N]nAs(CF3)3 –n(n= 1, 2). The corresponding reaction between (CF3)3Sb and (CF3)2NCl gave SbF3, CF3Cl, and CF3NCF2. The 19F n.m.r. spectra are recorded.
N-氯-或N-溴-双三氟甲胺与(CF 3)3 M(M = P,As)进行逐步取代反应,得到[(CF 3)2 N] n P(CF 3)3- n(n = 1,2,3)和[(CF 3)2 N] n As(CF 3)3 – n(n = 1,2)。(CF 3)3 Sb与(CF 3)2 NCl之间的相应反应得到SbF 3,CF 3Cl和CF 3 N CF 2。在19 19 F核磁共振光谱被记录。