INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE, vol.10, no.11, pp.9216-9231, 2015 (SCI-Expanded)
Article / Article
INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE
Science Citation Index Expanded (SCI-EXPANDED), Scopus
Niflumic acid, vanadium (V), complex, stoichiometry, voltammetry, spectroscopy, STRIPPING VOLTAMMETRIC DETERMINATION, CRYSTAL-STRUCTURE, COPPER(II) COMPLEXES, ELECTRONIC-SPECTRA, RAT ADIPOCYTES, VANADIUM, VANADATE, BEHAVIOR, DECOMPOSITION, LIGANDS
Ondokuz Mayıs University Affiliated:
The voltammetric behavior of niflumic acid (HNIF) in the presence and absence of vanadium (V) was investigated using square-wave (SW) voltammetry at physiological pH. SW voltammogram of HNIF exhibited only one cathodic peak at -0.998 V. Due to the complex formation between metavanadate (VO3-, abbreviated as MV) and HNIF, a cathodic signal was observed at -1.228 V. According to the electrochemical results, the stoichiometry of V(V) complex was found to be 1:1. The spectroscopic characterization of the synthesized solid powder V(V)-NIF complex was also carried out.