Cobalt(II)/(III) complexes bearing a tetradentate thiosemicarbazone: Synthesis, experimental and theoretical characterization, and electrochemical and antioxidant properties
Yazarlar (6)
Büşra Kaya Istanbul University-Cerrahpasa, Türkiye
Duygu Akyüz Gebze Teknik Üniversitesi, Türkiye
Prof. Dr. Tuncay KARAKURT Kırşehir Ahi Evran Üniversitesi, Türkiye
Onur Şahin Sinop Üniversitesi, Türkiye
Atıf Koca Marmara Üniversitesi, Türkiye
Bahri Ülküseven Istanbul University-Cerrahpasa, Türkiye
Makale Türü Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Applied Organometallic Chemistry
Dergi ISSN 0268-2605 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce Basım Tarihi 11-2020
Kabul Tarihi 12-04-2026 Yayınlanma Tarihi
Cilt / Sayı / Sayfa 34 / 11 / 5930–0 DOI 10.1002/aoc.5930
Makale Linki https://onlinelibrary.wiley.com/doi/abs/10.1002/aoc.5930
Özet
New cobalt complexes, Co1 and Co2, were synthesized starting from acetylacetone‐S‐methylthiosemicarbazone. The square planar cobalt(II) and octahedral cobalt(III) complexes were characterized by FT‐IR, UV–visible, 1H 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 of Co1 and Co2 were 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 …
Anahtar Kelimeler
antioxidant potential | cobalt complexes | density functional theory | electrochemistry | thiosemicarbazone