[bis(1-methyl-2-(phenylazo)imidazole)dichlorocadmium(II)] | 643740-97-0

• 英文名称: [bis(1-methyl-2-(phenylazo)imidazole)dichlorocadmium(II)]
• CAS: 643740-97-0；955027-35-7
• 化学式: C₂₀H₂₀CdCl₂N₈
• 分子量: 555.748
• InChiKey: ZKAWKOQCFQUGEB-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：

  1-methyl-2-(phenylazo)imidazole 、 cadmium(II) chloride 以 甲醇 为溶剂， 以65%的产率得到[bis(1-methyl-2-(phenylazo)imidazole)dichlorocadmium(II)]
  参考文献：
  名称：

  Anion-directed structural diversity in the complexes of Cd(II)-arylazoimidazole: synthesis, spectral characterization and crystal structure

  摘要：

  Cadmium(II) complexes of 1-alkyl-2-(arylazo)imidazoles [RaaiR' (where R = H (a), Me (b); R'= Me (1/3/5/7), Et (2/4/6/8)] are described in this work. Three representative complexes of the series, [Cd(HaaiMe)(2)Cl-2] (3a), [Cd(HaaiEt)(4)](ClO4)(2) (6a) and [Cd(HaaiMe)(4)](NO3)(2) . 2H(2)O (7a), have been characterized by single crystal X-ray diffraction measurements. In these complexes, cadmium is seated at the center of a tetrahedron. In [Cd(HaaiMe)(2)Cl-2] (3a), the neutral metallo-organic compound consists of a central cadmium atom surrounded by two HaaiMe ligands and two chlorides. In [Cd(HaaiEt)(4)] (ClO4)(2) (6a), the cation consists of a central cadmium atom surrounded by four HaaiEt ligands. [Cd(HaaiMe)(4)] (NO3)(2) . 2H(2)O (7a) is a tetragonal channel structure. Nitrate and interstitial water molecules assemble into a square-grid supramolecule (ca. 7 x 7 Angstrom) and each grid is interlocked by chains parallel to the Z-axis passing through the middle of the square arms to form a layer in the ac- (or bc-) plane with a brick-wall topology (dimension 11.2 x 7 Angstrom). (C) 2003 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.poly.2003.07.006