3-(α-phenyl)ethylidenehydrazino-5,6-diphenyl-1,2,4-triazine | 37160-03-5

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 三嗪类
• 英文名称: 3-(α-phenyl)ethylidenehydrazino-5,6-diphenyl-1,2,4-triazine
• 英文别名: N-[(Z)-benzylideneamino]-5,6-diphenyl-1,2,4-triazin-3-amine
• CAS: 37160-03-5
• 化学式: C₂₂H₁₇N₅
• 分子量: 351.41
• InChiKey: MNKWLIBXAZTVKL-KQWNVCNZSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.5
• 重原子数：
  27
• 可旋转键数：
  5
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  63.1
• 氢给体数：
  1
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  (5,6-二苯基-1,2,4-三嗪-3-基)肼 、 苯甲醛 生成 3-(α-phenyl)ethylidenehydrazino-5,6-diphenyl-1,2,4-triazine
  参考文献：
  名称：

  Metal chelates of Triazine-Schiff-bases: Complex formation of 3-(?-phenyl)ethylidenehydrazino-5,6-diphenyl-1,2,4-triazine with copper(II)

  摘要：

  Complex formation of copper(II)-ions with 3-(alpha-Phenyl)ethylidenehydrazino-5,6-diphenyl-1,2,4-triazine (BHT) has been investigated using UV-VIS-,IR-, and electrochemical methods. Optimal pH for the 1:1 complex formation (and therefore for analytical applications) was found at 5.4. This complex could be isolated. The acid dissociation constant of the free ligand is pK(a) = 13.60; formation constants for 1:1 and 1:2 complexes were found to be log K1 = 12.0 and log K2 = 10.4, respectively. Polarographic reduction of both the free ligand and the Cu(II)-complexes is irreversible, diffusion controlled and like the stability of the complex pH-dependent.

  DOI：

  10.1007/bf00808671

文献信息

• Metal chelates of Triazine-Schiff-bases: Complex formation of 3-(?-phenyl)ethylidenehydrazino-5,6-diphenyl-1,2,4-triazine with copper(II)
  作者：A. Taha、S. El-Shetary、W. Linert

  DOI：10.1007/bf00808671

  日期：1993.2

  Complex formation of copper(II)-ions with 3-(alpha-Phenyl)ethylidenehydrazino-5,6-diphenyl-1,2,4-triazine (BHT) has been investigated using UV-VIS-,IR-, and electrochemical methods. Optimal pH for the 1:1 complex formation (and therefore for analytical applications) was found at 5.4. This complex could be isolated. The acid dissociation constant of the free ligand is pK(a) = 13.60; formation constants for 1:1 and 1:2 complexes were found to be log K1 = 12.0 and log K2 = 10.4, respectively. Polarographic reduction of both the free ligand and the Cu(II)-complexes is irreversible, diffusion controlled and like the stability of the complex pH-dependent.