Electrochemical behaviour of 3,8-difluorobenzo[c]cinnoline at mercury electrode

Durmus Z., Solak A., Durmus S., Kilic E.

TALANTA, cilt.55, sa.2, ss.357-362, 2001 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 55 Sayı: 2
  • Basım Tarihi: 2001
  • Doi Numarası: 10.1016/s0039-9140(01)00425-8
  • Dergi Adı: TALANTA
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.357-362
  • Anahtar Kelimeler: 3,8-difluorobenzo[c]cinnoline, adsorption, cyclic voltammetry, UNSATURATED-COMPOUNDS, REDUCTION
  • Ankara Üniversitesi Adresli: Evet

Özet

Voltametric and coulometric methods have been used to study the electroanalytical behaviour of 3,8-difluorobenzo[c]cinnoline. The number of electrons transferred, the wave characteristics, diffusion coefficient and reversibility of the reactions have been investigated in ethyl alcohol-BR. Adsorption of the molecule on the surface of the mercury drop electrode was analyzed and this phenomena was exploited to calculate the diffusion coefficient of 3,8-difluorobenzo[c]cinnoline. A mechanism for the electrode reaction was proposed. (C) 2001 Elsevier Science B.V. All rights reserved.