Cu3(NO3)2(bis(2-hydroxy-1-naphthaldehyde) oxaloyldihydrazone(-4H))(H2O)6 | 1352613-46-7

• 英文名称: Cu3(NO3)2(bis(2-hydroxy-1-naphthaldehyde) oxaloyldihydrazone(-4H))(H2O)6
• CAS: 1352613-46-7
• 化学式: C₂₄H₂₆Cu₃N₆O₁₆
• 分子量: 845.139
• InChiKey: AXFLMSDNOBCVMN-KBPPBRARSA-J

计算性质

• 辛醇/水分配系数(LogP)：
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• 重原子数：
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• 可旋转键数：
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• 环数：
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• sp3杂化的碳原子比例：
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• 拓扑面积：
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• 氢给体数：
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• 氢受体数：
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反应信息

• 作为产物：
  描述：

  copper(II) nitrate trihydrate 、 bis(2-hydroxy-1-naphthaldehyde) oxaloyldihydrazone 以 甲醇 为溶剂， 反应 3.0h， 生成 Cu3(NO3)2(bis(2-hydroxy-1-naphthaldehyde) oxaloyldihydrazone(-4H))(H2O)6
  参考文献：
  名称：

  Synthesis and characterization of homotrimetallic copper complexes derived from bis(2-hydroxy-1-naphthaldehyde)oxaloyldihydrazone

  摘要：

  Copper (II) complexes [Cu-3(nph)(mu(2)-X)(2)(H2O)(6)]center dot 2H(2)O [X = CI (1), (CIO4) (3)] and [Cu-3(nph)(NO3)(2)(H2O)(6)] (2) have been synthesized from bis(2-hydroxy-1-naphthaldehyde)oxaloyldihydrazone in methanol medium and characterized. The structures of the complexes have been discussed in the light of data obtained from analytical, thermoanalytical, mass spectral studies, molar conductance, magnetic moment, electronic, EPR, IR, FT-IR spectroscopic studies. The molar conductance values for the complexes fall in the region 0.5-0.9 Sm-2 mol(-1) in DMSO solution indicating that all of them are non-electrolyte. The magnetic moment values for the complexes suggest weak M-M interaction in the structural unit of the complexes. The dihydrazone ligand is present in enol form in all of the complexes. Copper centre has tetragonally distorted octahedral stereochemistry in chlorido and perchlorato complexes while in nitrato complex, copper has mixed square-pyramidal and distorted-octahedral stereochemistry. The EPR parameters of the complexes indicate that the copper centre has the doublet state as the ground state. (c) 2012 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.saa.2012.07.113