2-[(1H-benzimidazol-2-ylhydrazinylidene)methyl]-4-bromophenol | 245094-15-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并咪唑类
• 英文名称: 2-[(1H-benzimidazol-2-ylhydrazinylidene)methyl]-4-bromophenol
• CAS: 245094-15-9
• 化学式: C₁₄H₁₁BrN₄O
• 分子量: 331.172
• InChiKey: QVZBZEXZDHJZAW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.8
• 重原子数：
  20
• 可旋转键数：
  3
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  73.3
• 氢给体数：
  3
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  2-[(1H-benzimidazol-2-ylhydrazinylidene)methyl]-4-bromophenol 、 zinc diacetate 以 乙醇 为溶剂， 反应 0.5h， 以89%的产率得到2-hydroxy-5-bromocarboxaldehyde benzimidazolyl-2-hydrazone zinc complex
  参考文献：
  名称：

  Synthesis and photoluminescence properties of zinc(II) complexes with salicylaldehyde hetarylhydrazones

  摘要：

  New zinc complexes of the salicylaldehyde benzazolyl- and pyrimidinylhydrazones were synthesized. Study of photophysical properties of the hydrazones and their complexes in solution showed that their structure and the luminescence intensities depend on the nature of the heterocyclic fragment included to the molecule.

  DOI：

  10.1134/s1070363213040063

文献信息

• Synthesis and photoluminescence properties of zinc(II) complexes with salicylaldehyde hetarylhydrazones
  作者：S. A. Melkozerov、I. G. Pervova、G. N. Lipunova、V. A. Barachevskii、I. N. Lipunov、E. A. Dvoskin

  DOI：10.1134/s1070363213040063

  日期：2013.4

  New zinc complexes of the salicylaldehyde benzazolyl- and pyrimidinylhydrazones were synthesized. Study of photophysical properties of the hydrazones and their complexes in solution showed that their structure and the luminescence intensities depend on the nature of the heterocyclic fragment included to the molecule.