The oxovanadium(IV) template was formed with the reaction between vanadyl sulfate pentahydrate, 2-hydroxybenzophenone-S-allylthiosemicarbazone, and 3-methoxysalicylaldehyde. The synthesized template complex, along with the starting ligand, was subjected to UV-Vis, FTIR, mass, and magnetic measurement. The square pyramidal structure was proven with the single-crystal X-ray diffraction method. Stronger crystals were formed with π-π interactions, which was also supported by the corresponding peak in the mass spectrum. Conventional three-electrode electrochemistry was performed and cyclic voltammetry revealed that complex 2 underwent one-electron reduction (VIVO –VIIIO) and one-electron oxidation (VIVO –VVO) at the vanadium center. The total antioxidant capacity of the template compound and the starting ligand was performed by the CUPRAC method, yielding that the complex was more potent than the control compound, ascorbic acid.
antioxidant capability Thiosemicarbazone oxovanadium(IV) electrochemistry X-ray crystallography
İstanbul Üniversitesi-Cerrahpaşa Bilimsel Araştırma Projeleri Koordinatörlüğü Birimi
34846
This work was supported by the Research Fund of Istanbul University-Cerrahpasa. Project No: 34846.
34846
Birincil Dil | İngilizce |
---|---|
Konular | İnorganik Kimya |
Bölüm | Makaleler |
Yazarlar | |
Proje Numarası | 34846 |
Yayımlanma Tarihi | 31 Mayıs 2021 |
Gönderilme Tarihi | 7 Nisan 2021 |
Kabul Tarihi | 23 Nisan 2021 |
Yayımlandığı Sayı | Yıl 2021 Cilt: 8 Sayı: 2 |