6317-72-2Relevant academic research and scientific papers
Kinetics of Dethionylation of 1,4-Dithiin-1-oxides in Different Solvents
Gajurel, C. L.,Vaidya, S. R.
, p. 278 - 279 (2007/10/02)
The kinetics of dethionylation of 1,4-dithiin-1-oxides (I-III) in polar solvent like DMSO, sulfolane and chloroform have been studied spectrophotometrically.The reaction shows a pseudo-first order dependence in the substrate.The rate constants for II and III are higher than that of I under similar conditions.The activation parameters suggest an increased solvation in the transition state than in the ground state of the substrate.
