Interaction of P(III) compounds with silyl halides
作者:Marek Cypryk、Julian Chojnowski、Jan Michalski
DOI:10.1016/s0040-4020(01)96642-6
日期:1985.1
The reaction of phosphorous hexamethyltriamide with trimethylsilyl iodide or bromide provides a convenient synthesis of the corresponding N,N,N',N'-tetramethylphosphorodiamidous halide. Low temperature 31P NMR studies gave evidence of the formation of a phosphonium salt-type complex with direct P-Si bonding in the first step of the reaction. Analogous phosphonium salt intermediates involving P-P bonds
六甲基三酰胺磷与三甲基甲硅烷基碘或溴的反应提供了相应的N,N,N',N'-四甲基磷二酰胺卤化物的便捷合成。低温31 P NMR研究提供了在反应的第一步中形成具有直接P-Si键的phospho盐型配合物的证据。发现涉及PP键的类似phospho盐中间体参与两个三配位磷物质之间的某些配体交换过程。
MITELMAN, I. E.;GORBATENKO, ZH. K.;FESHCHENKO, N. G., ZH. OBSHCH. XIMII, 1984, 54, N 6, 1245-1251
作者:MITELMAN, I. E.、GORBATENKO, ZH. K.、FESHCHENKO, N. G.
DOI:——
日期:——
CYPRYK, M.;CHOJNOWSKI, J.;MICHALSKI, J., TETRAHEDRON, 1985, 41, N 12, 2471-2477
作者:CYPRYK, M.、CHOJNOWSKI, J.、MICHALSKI, J.
DOI:——
日期:——
Mitel'man, I. E.; Gorbatenko, Zh. K.; Feshchenko, N. G., Journal of general chemistry of the USSR, 1984, vol. 54, # 6, p. 1114 - 1119
作者:Mitel'man, I. E.、Gorbatenko, Zh. K.、Feshchenko, N. G.