Naslov
Electrochemical characterization of (1E)-1-N-{;; [4-(4-{;;[(E)-N-(3- aminophenyl)carboxyimidoyl]phenoxy};;butoxy) phenyl] methilidene};; ; benzene -1, 3-diamine

Autori
Šter, Anamarija ; Balić, Tomislav ; Marković, Berislav ; Medvidović-Kosanović, Martina

Izvornik
Glasnik hemičara i tehnologa Bosne i Hercegovine (0367-4444) 43 (2014); 41-44

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Schiff base ; electrochemistry ; oxidation ; voltammetry

Sažetak
Oxido-reduction properties of a newly synthesized Schiff base were investigated by cyclic voltammetry and differential pulse voltammetry. Measurements were conducted in a three electrode voltammetric cell in a non- aqueous media. Glassy carbon was used as a working electrode, platinum wire as counter electrode and non-aqueous Ag/Ag+ electrode as a reference electrode. Inert atmosphere was acomplished by system purging with high purity argon Ar 5 [(fi)Ar = 99, 999 %], before each measurement. Cyclyc voltammograms revealed one oxidation peak of the investigated Schiff base (Ep, a = 0.69 V), which increased with increasing concentration (c = 3.1 •10-5 mol dm- 3... 1.25 •10-4 mol dm-3) and scan rate (ν = 50...300 mV/s). Differential pulse voltammetry showed one oxidation peak Ep, a = 0, 69 V, which also increased with increasing concentration.

Izvorni jezik
Engleski

Znanstvena područja
Kemija

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