129167-77-7Relevant academic research and scientific papers
SELECTIVE FORMATION OF S-METHYL BENZENETHIOPYROSULFONATE IN THE REACTION OF SULFUR TRIOXIDE WITH S-METHYL BENZENETHIOSULFONATE
Shapiro, Yu. E.,Andrashchuk, N. P.,Moskvichev, Yu. A.,Timoshenko, G. N.,Shutova, I. V.,et al.
, p. 545 - 548 (2007/10/02)
The insertion of sulfur trioxide into the molecule of S-methyl benzenethiosulfonate at room temperature in the presence of inert solvents takes place quickly and selectively with preferential cleavage of S-S bond in the ester.In nonpolar carbon tetrachloride this is the only direction of the bond cleavage, while in a polar solvent (nitrobenzene) it is the preferred direction together with cleavage of the C-S bond.
