التفاصيل البيبلوغرافية
| العنوان: |
Synthesis, DFT, Biological and Molecular Docking Analysis of Novel Manganese(II), Iron(III), Cobalt(II), Nickel(II), and Copper(II) Chelate Complexes Ligated by 1-(4-Nitrophenylazo)-2-naphthol. |
| المؤلفون: |
Alghuwainem, Yousef A. A., El-Lateef, Hany M. Abd, Khalaf, Mai M., Amer, Amer A., Abdelhamid, Antar A., Alzharani, Ahmed A., Alfarsi, Anas, Shaaban, Saad, Gouda, Mohamed, Abdou, Aly |
| المصدر: |
International Journal of Molecular Sciences; Dec2022, Vol. 23 Issue 24, p15614, 20p |
| مصطلحات موضوعية: |
COBALT, IRON, MOLECULAR docking, MOLECULAR structure, MANGANESE, CHELATES, COPPER, NICKEL |
| مستخلص: |
Novelmanganese(II), iron(III), cobalt(II), nickel(II), and copper(II) chelates were synthesized and studied using elemental analysis (EA), infrared spectroscopy, mass spectrometry, ultraviolet-visible spectroscopy, and conductivity, as well as magnetic measurements and thermogravimetric analysis (TG). The azo-ligand 1-[(4-nitrophenyl)diazenyl]-2-naphthol (HL) chelates to the metal ions via the nitrogen and oxygen centers of the azo group and the hydroxyl, respectively. The amounts of H2O present and its precise position were identified by thermal analysis. Density functional theory (DFT) was employed to theoretically elucidate the molecular structures of the ligand and the metal complexes. Furthermore, the quantum chemical parameters were also evaluated. The antimicrobial properties were evaluated against a group of fungal and bacterial microbes. Interestingly, the bioactivity of the complexes is enhanced compared to free ligands. Within this context, the CuL complex manifested the lowest activity, whereas the FeL complex had the greatest. Molecular docking was used to foretell the drugs' binding affinity for the structure of Escherichia coli (PDB ID: 1hnj). Protein-substrate interactions were resolved, and binding energies were accordingly calculated. [ABSTRACT FROM AUTHOR] |
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| قاعدة البيانات: |
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