Novel carbohydrazones including 5-substituted isatin: Synthesis, characterization, and quantum-chemical studies on the relationship between electronic and antioxidant properties
Yazarlar (4)
Prof. Dr. Muhammet Serdar ÇAVUŞ Kastamonu Üniversitesi, Türkiye
Doç. Dr. Hasan Yakan Ondokuz Mayıs Üniversitesi, Türkiye
Prof. Dr. Halit MUĞLU Kastamonu Üniversitesi, Türkiye
Prof. Dr. Temel Kan BAKIR Kastamonu Üniversitesi, Türkiye
| Makale Türü | Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | Journal of Physics and Chemistry of Solids (Q2) | ||
| Dergi ISSN | 0022-3697 Wos Dergi Scopus Dergi | ||
| Dergi Tarandığı Indeksler | SCI-Expanded | ||
| Makale Dili | İngilizce | Basım Tarihi | 05-2020 |
| Kabul Tarihi | – | Yayınlanma Tarihi | 01-05-2020 |
| Cilt / Sayı / Sayfa | 140 / 1 / 109362–0 | DOI | 10.1016/j.jpcs.2020.109362 |
| Makale Linki | https://linkinghub.elsevier.com/retrieve/pii/S0022369719319079 | ||
| UAK Araştırma Alanları |
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| Özet |
| 1-(5-Chloro-2-oxoindolin-3-ylidene)carbohydrazone (1), 1-(5-fluoro-2-oxoindolin-3-ylidene)carbohydrazone (2), 1-(5-methoxy-2-oxoindolin-3-ylidene)thiocarbohydrazone (3), and 1-(5-methoxy-2-oxoindolin-3-ylidene)carbohydrazone (4) were synthesized from 5-substituted isatins and thiocarbohydrazide/carbohydrazide under reflux in absolute ethanol. Fourier transform-IR, 1H NMR, and 13C NMR spectroscopy and elemental analysis were used to characterize the structures of the compounds. Experimental spectroscopic data were supported by theoretical data obtained with the Becke three-parameter Lee–Yang–Parr (B3LYP) correlation functional with cc-pvtz and 6–311++g(2d,2p) basis sets. The antioxidant properties of the compounds were examined on the basis of the quantum-chemical calculations. Analysis by quantum theory of atoms in molecules (QTAIM), density of states analysis (DOS), frontier … |
| Anahtar Kelimeler |
| Antioxidant evaluation | Carbohydrazones | Density functional theory | Density of states | Isatin | Spectroscopy methods |
Science Direct
Novel carbohydrazones including 5-substituted isatin: Synthesis, characterization, and quantum-chemical studies on the relationship between electronic and antioxidant properties
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Web of Science | 22 |
| Scopus | 26 |
| Google Scholar | 35 |