Mechanism of oxidation of α,β-unsaturated thiones by singlet oxygen
作者:V.Pushkara Rao、V. Ramamurthy
DOI:10.1016/s0040-4020(01)96589-5
日期:1985.1
of α,β-unsaturated thiones yields the corresponding ketones as the only product. Studies carried out on three systems, namely thioketones, α,β-unsaturated thiones and thioketenes, have revealed that there exists a similarity in their mechanism of oxidation. It has been suggested that the thiocarbonyl chromophore is the site of attack by singlet oxygen in α,β-unsaturated thiones and that the adjacent
Mechanistic investigations into the photochemical oxidation of thioketones
作者:N. Ramnath、V. Ramesh、V. Ramamurthy
DOI:10.1039/c39810000112
日期:——
Singlet-oxygen reaction with dialkyl, aryl alkyl, and diaryl thioketones is found to give the corresponding sulphines and ketones in proportions depending on the nature of the thioketone.