[(azide)2 (1-benzyl-2-(naphthyl-β-azo)imidazole)2 cobalt(II)] | 917369-47-2

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: [(azide)2 (1-benzyl-2-(naphthyl-β-azo)imidazole)2 cobalt(II)]
• CAS: 917369-47-2
• 化学式: C₄₀H₃₂CoN₁₄
• 分子量: 767.781
• InChiKey: ZWLHMMXGNIOFBT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
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• 重原子数：
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• sp3杂化的碳原子比例：
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反应信息

• 作为产物：
  描述：

  cobalt(II) diacetate tetrahydrate 、 1-benzyl-2-(naphthyl-β-azo)-imidazole 、 sodium azide 以 甲醇 为溶剂， 生成 [(azide)2 (1-benzyl-2-(naphthyl-β-azo)imidazole)2 cobalt(II)]
  参考文献：
  名称：

  Naphthylazoimidazole complexes of cobalt(II): Synthesis structure and electrochemistry

  摘要：

  The reaction of 1-alkyl-2-(naphthyl-(alpha/beta)-azo)imidazoles [alpha-NaiR, (1) and beta-NaiR (2) where R = Me (a), Et (b), CH2Ph (c)] with Co(OAC)(2) center dot 4H(2)O and NaN3 in methanol solution has synthesised [Co(alpha/beta-NaiR)(2)(N-3)(2)] (3, 4). The complexes have been characterized by spectroscopic data and structurally confirmed by single crystal X-ray diffraction data in the case of [Co(beta-NaiEt)(2)(N-3)(2)] (4b). The structure is a severely distorted tetrahedron of CoN4 coordination in which beta-NaiEt serves as a monodentate imidazole-N donor ligand. The distortion arises from two weak interactions from Co center dot center dot center dot N(azo) (N(azo) from beta-NaiEt). Two weak transitions observed at >600 nm are due to the structural distortion. Cyclic voltammetry shows a high potential Co(III)/Co(II) couple along with ligand reductions in the complexes. The tris-chelates, [Co(NaiR)(3)](2+), are also characterized. (C) 2006 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.poly.2006.05.018