Phosphino sulphonates, a type of P<sup>III</sup>-anhydride and their isomerisation into phosphinoyl sulphinates: a novel rearrangement in phosphorus–sulphur chemistry
作者:Wojciech Dabkowski、Jan Michalski、Zbigniew Skrzypczyński
DOI:10.1039/c39820001260
日期:——
The imidazolides (1) react smoothly with RSO3H to afford a novel class of trico-ordinate phosphorus anhydride, the phosphino sulphonates (2); under sutable structure circumstances the compounds (2) undergo a novel type of rearrangement, (2)→(6), which provides the first example of a phosphinoyl sulphinate structure (6).
咪唑化物(1)与RSO 3 H平稳反应,得到一类新型的三配位磷酸酐,膦磺酸盐(2);在合适的结构情况下,化合物(2)经历新型的重排,(2)→(6),这提供了膦酰基亚磺酸酯结构(6)的第一个实例。