Organische Phosphorverbindungen XVII. Darstellung von Alkylen-bis-phosphonsäurechloriden und Alkylen-bis-thiophosphonsäurechloriden und deren Reaktion mit G<scp>RIGNARD</scp>-Verbindungen
作者:Ludwig Maier
DOI:10.1002/hlca.19650480114
日期:——
The synthesis and some physical properties of alkylene bis-(phosphonic dichlorides), Cl2P(O)(CH2)n(O)PCl2, and of alkylene bis-(phosphonothioic dichlorides), Cl2P(S)(CH2)n(S)PCl2, a new class of compounds, are reported. The reactions of alkylene bis-(phosphonothioic dichlorides) with GRIGNARD reagents and of CH3P(S)Br2 with di-GRIGNARD reagents are also described. Some physical properties of several
亚烷基双-(膦酰二氯),Cl 2 P(O)(CH 2)n(O)PCl 2和亚烷基双-(硫代磷酸二氯),Cl 2 P(S)(CH)的合成及一些物理性质2)n(S)PCl 2是一种新型化合物。还描述了亚烷基双-(硫代硫代二氯化膦)与GRIGNARD试剂的反应以及CH 3 P(S)Br 2与di-GRIGNARD试剂的反应。已经确定了几种二膦二硫化物和两种环状叔膦硫化物的一些物理性质。