[(Cu(CH3COO))2(μ-(O(C6H4)CH2NH(CH2)2N(CH3)2)2] | 1206592-33-7

• 英文名称: [(Cu(CH3COO))2(μ-(O(C6H4)CH2NH(CH2)2N(CH3)2)2]
• CAS: 1206592-33-7
• 化学式: C₂₆H₄₀Cu₂N₄O₆
• 分子量: 631.719
• InChiKey: FPUKTSCNSNVFEF-UHFFFAOYSA-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 diacetate 、 苯酚,2-[[[2-(二甲氨基)乙基]氨基]甲基]- 以 甲醇 、 氯仿 为溶剂， 以75%的产率得到[(Cu(CH3COO))2(μ-(O(C6H4)CH2NH(CH2)2N(CH3)2)2]
  参考文献：
  名称：

  Synthesis, crystal structure, spectral and magnetic studies and catecholase activity of copper(II) complexes with di- and tri-podal ligands

  摘要：

  Five complexes of copper(II) acetate with Schiff base ligands based on salicylaldehyde and N,N-dimethylamino) ethyl/propyl amine and their reduced products, have been synthesized and characterized by various spectroscopic methods. The solid state structures of 1, 2 and 3 have been determined using single crystal X-ray diffraction method. The structures of the other two compounds have been proposed on the basis of spectroscopic and physical methods. The compounds 1, 3 and 4 are dinuclear complexes of the tridentate ligands, where the two Cu(II) centers have square pyramidal geometry with bridging acetate or phenoxo groups. Each arm of the tripodand ligand forms a mononuclear, magnetically dilute complex 5 having five coordinated Cu(II) ions. Complex 2 is mononuclear with a square pyramidal stereochemistry. The catalytic performance of the oxidation of 3,5-di-tert-butylcatechol to quinone was studied using UV-Vis absorption spectral methods. Complex 4 exhibits the highest activity with a turn-over number of 41 h (1) while other showed lower rates of oxidation. A kinetic treatment on the basis of Michaelis-Menten model was applied. Ease of removal of the exogenous acetate ligands and easy access to the Cu(II) ions have been seen to affect the activity in the complexes. At the same time presence of two endogenous phenoxo bridges in the dinuclear complexes reduces the activity. (C) 2009 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.ica.2009.09.041