| publication name | Electrochemical behaviour of Some Azo Compounds of 4-Amino-Antipyrene Derivatives Using cyclic Voltammetry and DC Polarographic Techniques. |
|---|---|
| Authors | A.A. Abdel Fattah · S.A.Yasen · H.M.Killa · E.M.Mabrouk |
| year | 1991 |
| keywords | |
| journal | Analytical Letters |
| volume | 24 |
| issue | 2 |
| pages | 275 |
| publisher | Not Available |
| Local/International | International |
| Paper Link | Not Available |
| Full paper | download |
| Supplementary materials | Not Available |
Abstract
The electrochemical behaviour of some azo compounds of 4-aminoanti-pyrine derivatives (I-V) have been studied in ethanolic buffered solutions using tost polarography (DC sampled mode), linear sweep and cyclic voltam-mograms. Generally, the reduction polarograms of these compounds show a single, 4-electrons diffusion controlled irreversible wave within the entire pH range (2–12), which represents the reduction process. The kinetic parameters of the elctrode reaction are given.