Makale detayı · 2018
Synthesis, Electrochemistry, DFT Calculations, Antimicrobial Properties and X‐ray Crystal Structures of Some NH‐ and/or S‐ Substituted‐1,4‐quinones
- Yıl
- 2018
- Tür
- article
Veri kaynağı ayrımı
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- YÖKSİS dergi adı ChemistrySelect
- Katalog eşleşmesi (ISSN) ChemistrySelect
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Özet
OpenAlex · İngilizce
Abstract The NH‐, NH‐,S‐ substituted‐1,4‐naphthoquinones and NH‐, S‐ substituted‐1,4‐benzoquinones have been synthesized from the reaction between quinones (2,3‐Dibromo‐1,4‐naphthoquinone or p ‐benzoquinone) and different amines. The structures of the compounds have been confirmed using FTIR, UV‐Vis, 1 H‐NMR, 13 C‐NMR, mass MS(ESI) spectrometry and cyclic voltammetry (CV). The ground state energies of the molecules have been estimated using B3LYP functional with different basis sets based on time dependent density functional theory (TD‐DFT). The theoretical ΔE gap values obtained from TD‐DFT calculations have been compared with UV visible spectroscopy results. Antibacterial and antifungal activities of the synthesized compounds have been evaluated against Escherichia coli, Staphylococcus aureus and Microsporum canis, Trichophyton mentagrophytes, respectively. Two representative crystal structures of quinone derivatives, 2‐(4‐Fluorophenylamino)‐3‐bromonaphthalene‐1,4‐dione and 2‐(3,5‐Dimethylphenylthio)cyclohexa‐2,5‐diene‐1,4‐dione, are reported with CCDC 1811265 and CCDC 1811263, respectively.
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Atıflar
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17 atıf
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Yerel katalogda bu makaleye atıf yapan 15 yayın (OpenAlex referans eşleşmesi; tam dünya listesi değildir).
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