Antioxidant Activities of Phenothiazines and Related Compounds: Correlation between the Antioxidant Activities and Dissociation Energies of OH or NH Bonds.

T Yamamura, K Suzuki, T Yamaguchi…

Index: Yamamura, Tatsuo; Suzuki, Kyouichi; Yamaguchi, Tatsuya; Nishiyama, Tomihiro Bulletin of the Chemical Society of Japan, 1997 , vol. 70, # 2 p. 413 - 419

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Citation Number: 46

Abstract

The antioxidant activities of phenothiazines, carbazoles, and related diphenylamines were evaluated in the oxidation of tetralin at 60° C and linoleic acid micelles in aqueous dispersion at 37° C induced by an azo initiator. Phenothiazines were highly antioxidant in both systems. Although diphenylamine and carbazole were not good antioxidants, those having a hydroxy group as a substituent at the ortho or para position to the amino group ...