基于的1D协调聚合物的过氧化酶类氧化活性;实验和理论研究
Masrat Bashir1, Imtiyaz Ahmad Mantoo1, Imtiyaz Yousuf2
1Department of Chemistry, Aligarh Muslim University, Aligarh, Uttar Pradesh, 202002, India.
Journal of molecular modeling
|July 3, 2023
概括
这项研究合成了基于的协调聚合物 (CP1),并通过DNA结合研究评估了其作为化疗剂的潜力. CP1还在o-phenylenediamine的氧化中表现出催化活性.
科学领域:
- 协调化学 协调化学
- 材料科学 材料科学 材料科学
- 生物物理化学 生物物理化学
背景情况:
- 一种基于 (II) 的新型一维协调聚合物 (CP1) 被合成并进行结构性特征.
- 该研究调查了CP1通过体外DNA结合相互作用的潜在化疗应用.
- 在将o-phenylenediamine转化为diaminophenazine的有氧氧化转化过程中探索了CP1的催化能力.
研究的目的:
- 合成和表征一种基于的新型协调聚合物 (CP1).
- 评估CP1的体外DNA结合亲和力和潜在的化疗疗效果.
- 为了评估CP1在o-phenylenediamine氧化中的催化活性.
主要方法:
- 使用X射线结晶学 (olex2.solve和olex2.refine) 进行结构性表征.
- 计算研究包括DFT (ORCA 4.1.1) 电子属性和希尔什菲尔德表面分析 (水晶探测器17.5.27) 分子间相互作用.
- 通过多光谱技术和分子对接 (AutoDock Vina,发现工作室3.5) 评估的体外DNA结合.
主要成果:
- 成功合成并阐明1D ((II) 协调聚合物CP1.1) 的结构.
- CP1与ct-DNA具有显著的结合相互作用,这表明其具有潜在的化疗相关性.
- CP1有效地催化了o-phenylenediamine到diaminophenazine的有氧氧化.
结论:
- 合成的 (II) 协调聚合物 (CP1) 由于其DNA结合能力,显示出作为潜在的化疗剂的前景.
- CP1在有氧氧化反应中表现出催化活性,突出其多功能性.
- 对CP1的生物和催化应用的进一步研究是有必要的.
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