[(N,N-bis(2-ethyl-5-methyl-imidazol-4-yl-methyl)-aminopropane)copper(II)Cl2] | 327056-51-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: [(N,N-bis(2-ethyl-5-methyl-imidazol-4-yl-methyl)-aminopropane)copper(II)Cl2]
• 英文别名: N,N-bis[(2-ethyl-5-methyl-1H-imidazol-4-yl)methyl]propan-1-amine;dichlorocopper
• CAS: 327056-51-9
• 化学式: C₁₇H₂₉Cl₂CuN₅
• 分子量: 437.903
• InChiKey: QWEUHMRIILVREP-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) choride dihydrate 、 N,N-bis(2-ethyl-5-methylimidazol-4-ylmethyl)aminopropane 在 triethylorthoformate 作用下， 以 乙醇 为溶剂， 生成 [(N,N-bis(2-ethyl-5-methyl-imidazol-4-yl-methyl)-aminopropane)copper(II)Cl2]
  参考文献：
  名称：

  Copper complexes of a new tridentate imidazole-containing ligand: spectroscopy, structures and nitrite reductase reactivity

  摘要：

  The ligand N,N-bis(2-ethyl-5-methyl-imidazol-4-ylmethyl)-aminopropane (abbreviated as biap) forms several copper(II) coordination compounds with general formula [Cu(biap)X-2], with X- = Cl-, Br-,NO3-, NO2- and NCS-. In all these compounds the ligand biap acts as a tridentate ligand. Single crystals of [Cu(biap)(NO2)(2)] and [Cu(biap)Br-2] were used for X-ray structure determinations. All compounds were characterized by IR, ligand field and EPR spectroscopy, and cyclic voltammetry. The geometry of copper(EI) in the (pseudo-) halide complexes is five coordinate, whereas copper(II) is distorted octahedrally coordinated in the nitrate and nitrite complexes, whereby one of the anions binds didentate chelating and the other one monodentate. The affinity of nitrite for the [Cu(biap)](2+) cation was studied by determining the binding constant of the anion to the perchlorate salt of the complex in methanol solution. The data show that nitrite exhibits high affinity for the complex and its behavior is comparable with that of azide. The reduction of nitrite, to produce nitric oxide, by the reduced complex [Cu(biap)](+) has been studied anaerobically. Kinetic experiments showed that the reaction exhibits saturation behavior with respect to nitrite concentration. The kinetic data indicate that [Cu(biap)](+) has a moderate efficiency in the nitrite reductase reaction. (C) 2000 Elsevier Science B.V. All rights reserved.

  DOI：

  10.1016/s0020-1693(00)00271-1

文献信息

• Copper(II) compounds of some Mannich-condensation amine–bis-imidazole ligands
  作者：Willem L Driessen、Daniëlle Rehorst、Jan Reedijk、Ilpo Mutikainen、Urho Turpeinen

  DOI：10.1016/s0020-1693(03)00224-x

  日期：2003.11

  The Mannich condensation of formaldehyde with some amines and imidazoles rendered four bis-imidazole ligands in a very simple one pot reaction. The X-ray structures of four copper(II) compounds, obtained with these ligands, show in all cases the copper(II) ions to be in a square pyramidal environment. Three compounds appeared to be mononuclear, while the least bulky ligand rendered a dinuclear complex. (C) 2003 Elsevier B.V. All rights reserved.