Oxidative cleavage of S??Arylmercaptoacetic acids by pyridinium chlorochromate: Kinetic and correlation analysis
S Kabilan, R Girija, V Rajagopal
Index: Kabilan; Girija; Rajagopal International Journal of Chemical Kinetics, 1999 , vol. 31, # 10 p. 683 - 688
Full Text: HTML
Citation Number: 3
Abstract
Abstract Kinetics of oxidation of 24 S-Arylmercaptoacetic acids (SAMA) by pyridinium chlorochromate (PCC) have been studied in acidmedium. The product of oxidation is the corresponding thiophenol. The rate data of meta-and para-substituted acids have been correlated well with σ I, σ R o values and the meta-compounds correlate well with F, R values. The reaction constants are negative and of smaller magnitudes. Further, the ortho- ...
Related Articles:
[Pearson, Darren L.; Tour, James M. Journal of Organic Chemistry, 1997 , vol. 62, # 5 p. 1376 - 1387]
The nitration of 4??thiocyanoacetanilide
[Dienske Recueil des Travaux Chimiques des Pays-Bas, 1931 , vol. 50, p. 21,29]
Soluble ferrocene conjugates for incorporation into self-assembled monolayers
[Yu; Chong, Yoochul; Kayyem, Jon Faiz; Gozin, Michael Journal of Organic Chemistry, 1999 , vol. 64, # 6 p. 2070 - 2079]
Oxidative cleavage of S??arylmercaptoacetic acids by sodium perborate: Kinetic and correlation study
[Kabilan, S.; Pandiarajan, K.; Krishnasamy, K.; Sankar, P. International Journal of Chemical Kinetics, 1995 , vol. 27, # 5 p. 443 - 452]