作者:S. A. Pisareva、P. V. Petrovskii、K. A. Lyssenko、M. Yu. Antipin、E. E. Nifant’ev
DOI:10.1007/s11172-005-0063-4
日期:2004.9
The reaction of 1,1,1-tris(chloromethyl)propane with diphenylphosphine under phase-transfer conditions afforded 1,1,1-tris(diphenylphosphinomethyl)propane, whose oxidation gave a previously unknown representative of trigonal tris(phosphine oxides), viz., stable 1,1,1-tris(diphenylphosphorylmethyl)propane. Its analogs, viz., bis(diphenylphosphoryl)diphenylphosphinomethane and tris(diphenylphosphoryl)methane, are unstable in air and decompose with the cleavage of the P-C bond.
在相转移条件下,1,1,1-三(氯甲基)丙烷与二苯基膦发生反应,生成了 1,1,1-三(二苯基膦甲基)丙烷,其氧化反应生成了以前未知的三元三(膦氧化物)代表,即稳定的 1,1,1-三(二苯基膦甲基)丙烷。其类似物,即双(二苯基磷酰)二苯基磷甲烷和三(二苯基磷酰)甲烷,在空气中不稳定,会随着 P-C 键的裂解而分解。