作者:N.M. Yousif
DOI:10.1016/s0040-4020(01)89095-5
日期:——
Nitriles react with dialkyldithiophosphoric acids a-c to give a mixture of corresponding thioamides and O,O-dialkyl-N-thioaceyl-phosphoroamidothioates a-e. The structure of compounds are elucidated chemically and from electronic spectra. The yield of thioamides are improved from the reaction of nitriles with compound b in presence of water. Mechanistic consideration on the formation of the products
腈与二烷基二硫代磷酸ac反应,得到相应的硫代酰胺和O,O-二烷基-N-硫代乙酰基-磷酰氨基硫醇盐ae的混合物。化合物的结构通过化学和电子光谱得以阐明。在水的存在下,腈与化合物b的反应可提高硫酰胺的收率。讨论了有关产品形成的机械考虑。