90455-57-5Relevant academic research and scientific papers
ADDITION REACTION OF SUBSTITUTED BENZENESULFINIC ACIDS TO N-PHENYLMALEIMIDE.
Matsuda,Akiyama,Furuta,Mizuta
, p. 219 - 221 (2007/10/02)
The reaction of substituted benzenesulfinic acids with N-phenylmaleimide has been carried out, and the products obtained have been identified as sulfones from analyses of their IR, UV, and NMR spectra. From the kinetic investigation, a linear Hammett relationship between the sigma -value and log K//2/K//0 has been confirmed. It is concluded that the nucleophilic attack of the sulfinic acid sulfur atom on the carbon of the C equals C bond of N-phenylmaleimide is the rate-determining step.
