合成,晶体结构,热稳定性和生物学的研究 bis{(2-methoxy-6-[(E) -(propylimino) methyl]phenolato}{(II) 复合物
1Physics Division, School of Advanced Sciences, Vellore Institute of Technology, Chennai, 127, India.
Heliyon
|January 31, 2024
概括
这项研究合成了一种希夫基复合物, bis{(2-methoxy-6-[(E) -(propylimino) methyl]phenolato}{(II),该复合物显示出显著的抗菌和抗真菌活性. 该综合体具有热稳定性和平面几何形状,表明在药物化学中的潜在应用.
科学领域:
- 协调化学 协调化学
- 材料科学 材料科学 材料科学
- 药用化学 医学化学
背景情况:
- 希夫基复合体以其多样化的生物活动而闻名.
- 复合体具有独特的电子和结构性质.
- 了解新型金属复合物的合成和表征对于开发新的治疗剂至关重要.
研究的目的:
- 为了合成和表征一种新的希夫基复合物.
- 调查该综合体的热稳定性和结构性质.
- 评估合成复合物的抗菌和抗真菌潜力.
主要方法:
- 通过凝结合成 bis ((2-基-3-甲氧甲) (II) 和 n-propylamine.
- 使用单晶X射线衍射进行结构分析.
- 使用热重力测量 (TG) 和差分热分析 (DTA) 的热分析.
- 频谱表征包括红外 (IR),核磁共振 (NMR) 和质谱.
- 对细菌和真菌菌株的生物活性评估.
主要成果:
- 尼克尔希夫基复合物 bis{(2-甲基-6-[(E) -{(propylimino) methyl]phenolato}尼克尔{(II) 已成功合成.
- X射线衍射证实了平面几何形状与单临晶体系统.
- 热分析表明稳定性高达243°C,分解为NiO和碳.
- 该复合物对大肠杆菌和黄金葡萄球菌 (>200微克/毫升) 具有显著的抗菌活性,并具有显著的抗真菌活性.
- 观察到低最小抑制度 (MIC) 和最小杀菌度 (MBC) /MIC值.
结论:
- 合成的希夫基复合物具有明确的结构和良好的热稳定性.
- 该复合物表现出有希望的抗菌和抗真菌特性,表明其作为抗菌剂的潜力.
- 对作用机制和治疗应用的进一步研究是有必要的.
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