Electrochemical Reduction of Phenazopyridine Hydrochloride in Dimetyl Sulfoxide

Selehattin YILMAZ; Sultan YAGMUR

Makale detayları

Electrochemical Reduction of Phenazopyridine Hydrochloride in Dimetyl Sulfoxide

Yazarlar:

Selehattin YILMAZ | Sultan YAGMUR

Yayıncı:

Gazi University

Ana Başlıklar:

Uygulamalı fizik

Dergi:

Gazi University Journal of Science 2012 Vol.25 Issue 1, pp.53-58

Belge Tipi:

Makale

Yayın Tarihi:

1/2012

Belge Dili:

İngilizce

Document ID (Org No.):

2000429457

eISSN:

2147-1762

Özet:

 


In the present work, the electrochemical reduction of phenazopyridine hydrochloride (PAP) was carried out on glassy carbon (GCE) electrode in different supporting electrolyte/solvent systems by cyclic voltammetric (CV) technique. The best results for PAP were obtained in 0.1 M tetrabutyammonium iodide/dimetyl sulfoxide (TBAI/DMSO) non-aqueous system by CV technique.  In this media,  three irreversible cathodic peaks were observed about -0.7 V, -1.7 V and - 2.0 V for PAP. With the scan rate measurements the process was found diffusion controlled. The possible reduction mechanism of PAP was also discussed.  

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Makale detayları

Electrochemical Reduction of Phenazopyridine Hydrochloride in Dimetyl Sulfoxide

Yazarlar: Selehattin YILMAZ | Sultan YAGMUR

Yayıncı: Gazi University

Ana Başlıklar: Uygulamalı fizik

Dergi: Gazi University Journal of Science 2012 Vol.25 Issue 1, pp.53-58

Belge Tipi: Makale

Yayın Tarihi: 1/2012

Belge Dili: İngilizce

Document ID (Org No.): 2000429457

eISSN: 2147-1762

Sayı

Yazarlar:

Selehattin YILMAZ | Sultan YAGMUR

Yayıncı:

Gazi University

Ana Başlıklar:

Uygulamalı fizik

Dergi:

Gazi University Journal of Science 2012 Vol.25 Issue 1, pp.53-58

Belge Tipi:

Makale

Yayın Tarihi:

1/2012

Belge Dili:

İngilizce

Document ID (Org No.):

2000429457

eISSN:

2147-1762