Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
221057 | Journal of Electroanalytical Chemistry | 2007 | 6 Pages |
Abstract
The electrochemical oxidation of N-thioamidohydrazone, 1, was undertaken at platinum electrode in acetonitrile containing lithium perchlorate as supporting electrolyte and monitored via cyclic voltammetry and controlled potential coulometry. An overall process consisting of an irreversible two electron transfer involving, in absence or presence of a base, deprotonation and intramolecular cyclization reactions enables the formation of 1,2,4-triazol-3-thione in a satisfactory yield.
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Physical Sciences and Engineering
Chemical Engineering
Chemical Engineering (General)
Authors
Rania Chmekh, Issa Tapsoba, Hayet Medini, Emmanuel Maisonhaute, Mohamed Lamine Benkhoud, Khaled Boujlel,