Naslov
Electrochemical characterization of rutin in different electrolytes

Autori
Pišonić, Marina ; Stanković, Anamarija ; Medvidović- Kosanović, Martina

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the International Conference 16th Ružička days "Today Science - Tomorrow Industry" / Jukić, Ante ; Šubarić, Drago - Osijek : Zagreb : Hrvatsko društvo kemijskih inženjera i tehnologa (HDKI), 2016, 19-24

Skup
International Conference 16th Ružička days "Today Science - Tomorrow Industry"

Mjesto i datum
Vukovar, Hrvatska, 21.09.2016. - 23.09.2016

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
rutin, different inert electrolytes, cyclic and differential pulse voltammetry

Sažetak
Oxido-reduction properties of rutin in three inert electrolytes (KCl, NaCl and LiCl) were studied by cyclic and differential pulse voltammetry. Cyclic voltammograms of rutin revealed two oxidation peaks in all three electrolytes, which were associated with oxidation of four -OH groups of rutin. The first oxidation peak was reversible and it corresponds to the oxidation of the 3`, 4`- dihydroxy groups on the B-ring of rutin and the second oxidation peak was irreversible and it corresponds to oxidation of 5, 7-dihydroxy groups on the A-ring of rutin. Differential pulse voltammograms also revealed two oxidation peaks associated with oxidation of four -OH groups of rutin.

Izvorni jezik
Engleski

Znanstvena područja
Kemija

POVEZANOST RADA