Barman, Dr. Souvik (2025) Transition Metal Catalyst Free Expedient Catechol Oxidation to Quinone via Photocatalysis. Asian Journal of Organic Chemistry , 14 (10).

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Abstract

ransition metal complexes as catalysts and, occasionally, basic pH as a reaction condition were employed to imitate the catecholase activity. Using morpholine/piperazine as a catalyst, under photo-mediated condition the catalytic aerobic oxidation of the proxy substrate 3,5-di-tert-butylcatechol (DTBC) in methanol very fast was shown in this article to be a functional mimic of catecholase activity. The Michaelis–Menten kinetic model's enzymatic substrate inhibition pattern was used to describe the kinetic manifestation of DTBC oxidation. Under photo-mediated condition the oxidation of DTBC was observed very fast which may be due to the higher energy increases the activation energy and under basic condition catechol oxidizes to o-quinone (DTBQ).

Item Type:	Article
Subjects:	Coal Gesification
Divisions:	UNSPECIFIED
Depositing User:	Mr. B. R. Panduranga
Date Deposited:	20 Jan 2026 09:13
Last Modified:	20 Jan 2026 09:13
URI:	https://cimfr.csircentral.net/id/eprint/2912

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