spectroscopy. It was concluded that N,N’-di(4-bromophenyl)-4-hydroxycoumarin-3-carboximidamide (L1) coordinated as a mono ligand for all the complexes; it also coordinated via the –OH and –NH groups. The electrochemical behaviour of these compounds was determined by cyclic voltammetry. The synthesized compounds were screened for their antimicrobial and antioxidant activities. All the complexes except that
通过以摩尔比1的Cu(II),Co(II)和Zn(II)盐的反应合成N,N'-二(4-
溴苯基)-
4-羟基
香豆素-3-羧
酰亚胺(L1)的配位化合物:1在以
氨水为基本介质的情况下。使用FT-IR,紫外可见和荧光分光光度法分析,质谱,元素分析和NMR光谱对
配体和形成的配合物进行表征。结论是,N,N′-二(4-
溴苯基)-
4-羟基
香豆素-3-羧
酰亚胺酰胺(L1)配位为所有配合物的单
配体。它还通过–OH和–NH组进行协调。这些化合物的电
化学行为通过循环伏安法测定。筛选合成的化合物的抗微
生物和抗氧化活性。除
铜以外的所有配合物均表现出良好的抗S活性。。
金黄色葡萄球菌和
钴和
锌的
金黄色葡萄球菌具有非常有趣的抑制直径,但其抗氧化活性低于
配体L1。已经计算出参数药物样和A
DMET(吸收,分布,代谢和排泄)特性。