([Cu(μ-bis(2-pyridylmethyl)amino-2-ethanoate)]ClO4)*H2O)(n) | 695215-02-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: ([Cu(μ-bis(2-pyridylmethyl)amino-2-ethanoate)]ClO4)*H2O)(n)
• CAS: 695215-02-2
• 化学式: C₁₄H₁₄CuN₃O₂*ClO₄*H₂O
• 分子量: 437.296
• InChiKey: SMNOIMCVHGDXJO-UHFFFAOYSA-L

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) perchlorate hexahydrate 、 (Bis(pyridin-2-ylmethyl)amino)acetic acid 以 水 为溶剂， 以71%的产率得到([Cu(μ-bis(2-pyridylmethyl)amino-2-ethanoate)]ClO4)*H2O)(n)
  参考文献：
  名称：

  Synthesis and characterization of syn–anti carboxylate-bridged one-dimensional copper(II) complexes with bis(2-pyridylmethyl)amino acids

  摘要：

  Tetradentate Schiff-base carboxylate-containing ligands, bis(2-pyridylmethyl)amino-2-ethanoic acid (pmea), bis(2-pyridylmethyl)amino-3-propionic acid (pmpa) and bis(2-pyridylmethyl)amino-4-butyric acid (pmba), react with copper(II) perchlorate to give rise to the one-dimensional polymeric chain complexes {[Cu(mu-pmea)](ClO4)(H2O)-H-.}, (1), {[Cu(mu-pmpa)](ClO4)(.)2H(2)O}(n) (2) and {[Cu(mu-pmba)(H2O)](ClO4)(.)3E(2)O}(n) (3). These complexes have been characterized by X-ray crystallography, UV-Vis spectra and variable-temperature magnetic susceptibility measurements. In complexes 1-3, distorted square-pyramidal copper(II) ions are sequentially bridged by syn-anti carboxylate groups. Each of the copper(II) ions exhibit CuN3O2 coordination environments with the three nitrogen atoms of the ligand and one oxygen atom belonging to the carboxylate group of an adjacent molecule occupying the basal positions and an oxygen atom (from a carboxylate group in the case of compounds 1-2 and from a water molecule in 3) coordinated in the axial position. The electronic spectra of the complexes are significantly affected by the coordination geometry. Magnetic susceptibility measurements indicate that complexes 1 3 exhibit very weak ferromagnetic interactions. The magnetic behavior can be explained on the basis of the structural data. (C) 2004 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.poly.2003.11.058