NISCAIR Online Periodicals Repository

Research Journals >
Indian Journal of Chemistry -Section A (IJC-A) >
IJC-A Vol.47A [2008] >
IJC-A Vol.47A(03) [March 2008] >

Title: Electrochemical behaviour of 1, 3-diphenyl-3-hydroxytriazene and its copper complex
Authors: Gupta, Manu
Bairwa, B S
Karnawat, Romila
Sharma, I K
Verma, P S
Issue Date: Mar-2008
Publisher: CSIR
IPC CodeInt. Cl. ⁸ G07f1/08; G01N27/00
Abstract: 1,3-Diphenyl-3-hydroxytriazene (DPHT) and its Cu complex have been synthesized and characterized by elemental analysis, IR, ¹H NMR, ¹³C NMR spectra and magnetic susceptibility studies. DPHT acts as a bidentate ligand through N-hydroxy and triazeno groups and coordinates to the bivalent Cu metal ions. Cyclic voltammetry studies on glassy carbon electrode (GCE) as well as Pt electrode at various sweep rates and pH values reveal that DPHT shows six electrons irreversible reduction behaviour while its Cu complex undergoes one electron quasi-reversible electrode reaction. Electrochemical reduction of DPHT has been carried out at constant current using stainless steel (SS-316) electrodes yielding phenylhydrazine and aniline. The products have been isolated, purified and characterized by combined application of chromatographic and spectroscopic techniques. Mechanism for electro-reduction of DPHT in acidic, aqueous and alkaline medium has also been proposed.
Page(s): 383-386
ISSN: 0376-4710
Source:IJC-A Vol.47A(03) [March 2008]

Files in This Item:

File Description SizeFormat
IJCA 47A(3) (2008) 383-386.pdf277.35 kBAdobe PDFView/Open
 Current Page Visits: 1007 
Recommend this item


Online Submission of Articles |  NISCAIR Website |  National Knowledge Resources Consortium |  Contact us |  Feedback

Disclaimer: NISCAIR assumes no responsibility for the statements and opinions advanced by contributors. The editorial staff in its work of examining papers received for publication is helped, in an honorary capacity, by many distinguished engineers and scientists.

CC License Except where otherwise noted, the Articles on this site are licensed under Creative Commons License: CC Attribution-Noncommercial-No Derivative Works 2.5 India

Copyright © 2015 The Council of Scientific and Industrial Research, New Delhi. All rights reserved.

Powered by DSpace Copyright © 2002-2007 MIT and Hewlett-Packard | Compliant to OAI-PMH V 2.0

Home Page Total Visits: 163562 since 01-Sep-2015  Last updated on 21-Jun-2016Webmaster: