Kinetics of Oxidation of Substituted Benzaldehydes by Quinolinium Chlorochromate
Corresponding Author(s) : K.P. Elango
Asian Journal of Chemistry,
Vol. 7 No. 4 (1995): Vol 7 Issue 4
Abstract
Kinetics of oxidation of substituted benzaldehydes by quinolinium chlorochromate (QCC) have been studied in aquo-acetic acid in the presence of perchloric acid. The rates of oxidation show first order kinetics each in substrate [QCC] and [H+]. Electron-releasing substituents retard and the electron-withdrawing groups enhance the rate. Activation parameters have been computed and a suitable mechanism has been suggested. The validity of the Hammett equation has also been tested.
Keywords
Kinetics
Oxidation
Benzaldehyde
Quinolinium Chlorochromate
Elango, K., & Karunakaran, K. (2010). Kinetics of Oxidation of Substituted Benzaldehydes by Quinolinium Chlorochromate . Asian Journal of Chemistry, 7(4), 798–800. Retrieved from https://asianpubs.org/index.php/ajchem/article/view/24420
Download Citation
Endnote/Zotero/Mendeley (RIS)BibTeX