作者:I. Irvine、R. Keat
DOI:10.1039/dt9720000017
日期:——
The reactions of bis(dichlorophosphinyl)methylamine, [Cl2P(:O)]2NMe, with dimethylamine and with NN-dimethyl(trimethylsilyl)amine have been studied. Mono, non-geminal bis-, tris-, and tetrakis-dimethylaminoderivatives have been identified; the bis-derivative has been separated into diastereomeric forms which interconverted either when heated, or in the presence of tetraethylammonium chloride. The mono-derivative
研究了双(二氯膦基)甲胺,[Cl 2 P(:O)] 2 NMe,二甲胺和NN-二甲基(三甲基甲硅烷基)胺的反应。已经鉴定了单,非双链的双,三和四甲基二甲基氨基衍生物;该双衍生物已被分离成非对映体形式,该非对映体形式在加热时或在氯化四乙铵存在下可相互转化。单价衍生物也可从磷酰卤与七甲基二硅氮烷,(Me 3 Si)2 NMe的反应中获得,而双晶双-和三价衍生物是从(Me 2 N)2 P(: O)·NHMe与磷酰氯和Cl2 P(:O)·NMe 2。通过1 H和31 P nmr光谱确定了结构,并将结果与六氯环三磷氮杂三烯N 3 P 3 Cl 6的二甲基氨基分解获得的结果进行了比较。