[nickel(II)(N,N'-di-(4-propynoxysalicylidene)-1,2-diaminoethane(-2H))] | 1430802-34-8

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: [nickel(II)(N,N'-di-(4-propynoxysalicylidene)-1,2-diaminoethane(-2H))]
• CAS: 1430802-34-8
• 化学式: C₂₂H₁₈N₂NiO₄
• 分子量: 433.086
• InChiKey: YKEGPTDAPURUNJ-XGPVMEEKSA-L

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
  None
• 可旋转键数：
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• 环数：
  None
• sp3杂化的碳原子比例：
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• 拓扑面积：
  None
• 氢给体数：
  None
• 氢受体数：
  None

反应信息

• 作为产物：
  描述：

  nickel(II) perchlorate hexahydrate 、 N,N'-di-(4-propynoxysalicylidene)-1,2-diaminoethane 以 甲醇 为溶剂， 反应 4.0h， 以63%的产率得到[nickel(II)(N,N'-di-(4-propynoxysalicylidene)-1,2-diaminoethane(-2H))]
  参考文献：
  名称：

  Synthesis, characterization and crystal structures of copper(II) and nickel(II) complexes of propargyl arm containing N2O2 ligands: Antimicrobial activity and DNA binding

  摘要：

  Ni(II) and Cu(II) complexes of propargyl arm containing N2O2 Schiff base donor ligands (L1-L3) were prepared and characterised by elemental analysis, IR, NMR and UV-Vis spectroscopy. The crystal structures of CuL3 and NiL3 were determined by single crystal X-ray diffraction measurements. The coordination geometry around the copper and nickel centres is square planar, with the plane formed by the N2O2 donors of the Schiff base ligand. The crystal packing is stabilized by C-H center dot center dot center dot O intermolecular hydrogen bonding and further influenced by C-H center dot center dot center dot pi interactions. The electrochemical behaviour of the synthesized copper complexes was studied and the results obtained evidenced their irreversible oxidation. Antibacterial activity was assayed against selective Gram(+ve) and Gram(-ve) microorganisms. The DNA binding behaviour of the complexes was investigated using absorption and fluorescence titration measurements. (c) 2013 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.poly.2013.02.030