dichloro-bis(5-amino-4-carbethoxy-1-p-methoxyphenyl-imidazole)zinc(II) | 190662-89-6

• 英文名称: dichloro-bis(5-amino-4-carbethoxy-1-p-methoxyphenyl-imidazole)zinc(II)
• CAS: 190662-89-6
• 化学式: C₂₆H₃₀Cl₂N₆O₆Zn
• 分子量: 658.857
• InChiKey: DHJLXUUWHIXFAB-UHFFFAOYSA-L

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
  None
• 可旋转键数：
  None
• 环数：
  None
• sp3杂化的碳原子比例：
  None
• 拓扑面积：
  None
• 氢给体数：
  None
• 氢受体数：
  None

反应信息

• 作为产物：
  描述：

  ethyl 5-amino-1-(4-methoxyphenyl)-1H-imidazole-4-carboxylate 、 zinc(II) chloride 以 水 为溶剂， 生成 dichloro-bis(5-amino-4-carbethoxy-1-p-methoxyphenyl-imidazole)zinc(II)
  参考文献：
  名称：

  Synthesis and characterization of Zn(II), Cd(II) and Hg(II) complexes with imidazole derivatives. Crystal structure of dichloro-bis(5-amino-4-carboethoxy-1-p-methoxyphenyl-imidazole)zinc(II)

  摘要：

  Two imidazole-derivative ligands, 5-amino-4-carboethoxy-1-p-methoxyphenyl-imidazole (L) and 5-amino-4-nitrile-1-p-methoxyphenylimidazole (L'), have been prepared and their interactions with Zn(II), Cd(II) and Hg(II) reported. For the L ligand a series of complexes of general formulae MCl2Lx, where x=1 or 2, has been obtained while for the L' ligand only the Cd(II) complex fits with the general formulae. For this latter ligand the corresponding Hg(Il) complexes were not isolated and a Zn(II) complex was obtained with the ligand in the protonated form All the complexes have been characterized by spectroscopic and thermal techniques. In addition, the crystal structure of the ZnCl2L2 complex is reported. The compound crystallized in the monoclinic system, space group P-1, with cell constants a=8.7328(18), b=10.5494(21) and c=17.3269(34) Angstrom, alpha=75.265(10), beta=81.094(17) and gamma=70.939(11)degrees and Z=2. The structure was served and refined to R=0.056 (R-w=0.031). The structure consists of discrete neutral ZnCl2L2 entities in which the L ligand coordinates through the N atom belonging to the imidazole ring, the Zn(II) ion exhibiting a distorted tetrahedral geometry.

  DOI：

  10.1016/s0020-1693(96)05509-0