| Yazarlar |
Büşra Kaya
|
|
Duygu Akyüz Çubukçu
Gebze Teknik Üniversitesi, Türkiye |
Doç. Dr. Tuncay KARAKURT
Kırşehir Ahi Evran Üniversitesi, Türkiye |
|
Onur Şahin
Sinop Üniversitesi, Türkiye |
|
Atıf Koca
Marmara Üniversitesi, Türkiye |
|
Bahri Ülküseven
İstanbul Üniversitesi-Cerrahpaşa, Türkiye |
| Özet |
| New cobalt complexes,Co1andCo2, were synthesized starting from acetylacetone-S-methylthiosemicarbazone. The square planar cobalt(II) and octahedral cobalt(III) complexes were characterized by FT-IR, UV-visible,H-1 NMR, and X-ray diffraction spectroscopies and mass spectrometry. Frontier orbitals of the complexes were theoretically obtained to better understand the complex structures and intermolecular interactions. The electrochemical behaviors ofCo1andCo2were investigated and the results were evaluated by comparing with each other and with similar published compounds to determine their possible usage in various electrochemical technologies, such as energy storage devices, electrocatalysts, and electrosensors. Metal-based oxidation at around 0 V and metal-based reduction at around -1.0 V indicated that these complexes are valuable for the proposed applications. By determining the trolox equivalent antioxidant capacity and the radical scavenging activity of the cobalt complexes, the compatibility between the antioxidant qualification, redox, and theoretical calculation results was discussed. |
| Anahtar Kelimeler |
| antioxidant potential | cobalt complexes | density functional theory | electrochemistry | thiosemicarbazone |
| Makale Türü | Özgün Makale |
| Makale Alt Türü | SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale |
| Dergi Adı | APPLIED ORGANOMETALLIC CHEMISTRY |
| Dergi ISSN | 0268-2605 |
| Dergi Tarandığı Indeksler | SCI-Expanded |
| Makale Dili | İngilizce |
| Basım Tarihi | 11-2020 |
| Cilt No | 34 |
| Sayı | 11 |
| Sayfalar | 5930 / |
| Doi Numarası | 10.1002/aoc.5930 |
| Makale Linki | https://onlinelibrary.wiley.com/doi/abs/10.1002/aoc.5930 |
| Atıf Sayıları | |
| WoS | 9 |
