Reaction of Elemental Phosphorus (P4) with Thiophenol in the Presence of Amines
作者:E. K. Badeeva、E. S. Batyeva、A. T. Gubaidullin、I. A. Litvinov、O. G. Sinyashin
DOI:10.1007/s11176-005-0329-4
日期:2005.6
Elemantal phosphorus (P4) reacts with thiophenol and amines at elevated temperature in acetonitrile to give ammonium or acetimidamidium S,S -diphenyl phosphorodithioates, depending on the nature of the amine. Analogous salts were isolated in the reaction of triphenyl phosphorotrithioite with thiophenol and corresponding amines in acetonitrile. The molecular and crystal structures of the acetimidamidium
电子磷(P 4)在高温下与乙酚中的硫酚和胺反应,生成铵或 乙二酰胺 S,S- 二苯基二硫代磷酸酯,具体取决于胺的性质。在三苯基亚硫代磷酸三苯酯与苯硫酚和相应的胺在乙腈中的反应中分离出类似的盐。通过X射线衍射确认了乙二酰胺盐的分子和晶体结构。考虑到两种不同类型的分子间相互作用,获得了由无限圆柱体形成的1 D 超分子结构,而不是仅由经典氢键形成的阴离子阳离子对的二聚体0 D 结构。 S,S,S -三苯基三硫代磷酸酯是通过P 4与硫酚和催化量的胺反应或在二苯基二硫化物的存在下形成的。
Direct synthesis of phosphorotrithioates from [TBA][P(SiCl<sub>3</sub>)<sub>2</sub>] and disulfides
作者:Hui Luo、Ming Li、Xi-Cun Wang、Zheng-Jun Quan
DOI:10.1039/d2ob02285k
日期:——
TBA[P(SiCl3)2] with sulfur-containing compounds under mild conditions. This method demonstrates the advantages of low energy consumption, mild reaction conditions and environmental friendliness. Moreover, this protocol—as a green synthesis method to replace the use of white phosphorus in the production of organophosphoruscompounds (OPCs)—achieved the functional conversion of “inorganic phosphorus to organic