Investigation of Isomerization of 2-Seleno-1, 3, 2-diazaphospholidine Derivatives
For the first time the isomerization of 1, 3, 2-diazaphospholidine-2-selenide derivatives in refluxing benzene in the presence of trace water was observed. The structures of isomerized products were determined by IR, 1H NMR, 31P NMR, elemental analysis and X-ray crystallography. The mechanism of isomerization was also proposed.
Isomerization、2-seleno-1、3、2-diazaphospholidine derivatives、crystal structure、mechanism
13
2004-01-08(万方平台首次上网日期,不代表论文的发表时间)
共4页
398-401