Novel metal (II) complexes with 2, 2’- bithiophene ligands as promising antibacterial agents: Spectral investigation, electrochemical behavior, DFT studies, in vitro and in silico biological properties
作者:Karima Si Larbi、Afaf Bouchoucha、Mohamed Amine Bourouai、Safia Djebbar
DOI:10.1016/j.molstruc.2023.135901
日期:2023.11
potentials of the complexes are mainly influenced by the chelate structure, the ligand geometry, and the inductive effect of the substituents. The selected ligands and their metal (II) complexes demonstrate promising antimicrobial activity in both in vitro and in silico studies, indicating their potential as drug candidates. In addition, molecular docking studies show that both ligands and complexes could act
本研究报告了新型联噻吩衍生物及其镍 (II) 和铜 (II) 金属配合物的合成、表征、电化学行为和抗菌潜力。结合物理、分析、光谱方法和 DFT 计算,研究了所有化合物的配位模式、几何形状和分子式。 通过循环伏安法评估合成化合物的电化学性能表明,配合物的氧化还原电位主要受螯合结构、配体几何形状和取代基诱导效应的影响。 所选配体及其金属 (II) 配合物在体外和计算机研究中均表现出良好的抗菌活性,表明它们作为候选药物的潜力。此外,分子对接研究表明,配体和复合物都可以充当细菌酶抑制剂,支持了此类分子新发现的潜力。