5-formyl-2,2':5',5''-terthiophene-N-phenylhydrazone | 127298-63-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 双噻吩和低聚噻吩
• 英文名称: 5-formyl-2,2':5',5''-terthiophene-N-phenylhydrazone
• 英文别名: N-[[5-(5-thiophen-2-ylthiophen-2-yl)thiophen-2-yl]methylideneamino]aniline
• CAS: 127298-63-9
• 化学式: C₁₉H₁₄N₂S₃
• 分子量: 366.532
• InChiKey: YDIWFNQPUMIVBM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.65
• 重原子数：
  24.0
• 可旋转键数：
  5.0
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  24.39
• 氢给体数：
  1.0
• 氢受体数：
  5.0

反应信息

• 作为反应物：
  描述：

  5-formyl-2,2':5',5''-terthiophene-N-phenylhydrazone 、 9-(6-溴已基)-9H-咔唑 在 四丁基硫酸氢铵 、 sodium sulfate 、 potassium hydroxide 作用下， 以 丁酮 为溶剂， 反应 20.0h， 以78%的产率得到5-formyl-2,2':5',5''-terthiophene-N-phenyl-N-(carbazole-9-yl-hexyl)hydrazone
  参考文献：
  名称：

  Thiophene-based glass-forming hole-transporting hydrazones

  摘要：

  The synthesis, optical, thermal, and photoelectrical properties of new thiophene-based hydrazones are reported. The ionization potentials of the films of thiophene-based hydrazones, measured by the electron photoemission technique, range from 4.99 to 5.58 eV. Hole-drift mobilities in the solid solutions in bisphenol-Z polycarbonate (PC-Z) of the synthesized hydrazones were studied by time of flight technique. Room temperature charge mobilities in the solid solution of 5,2 ''-diformyl-2,2':5',5 ''-terthiophene di(N,N-diphenylhydrazone) in PC-Z exceeded 10(-5) cm(2)/Vs at high applied electric fields.

  DOI：

  10.1007/s00706-008-0897-1
• 作为产物：
  描述：

  2,2':5',2'-四噻吩-5-甲醛 、 苯肼 以 异丙醇 为溶剂， 以88%的产率得到5-formyl-2,2':5',5''-terthiophene-N-phenylhydrazone
  参考文献：
  名称：

  Thiophene-based glass-forming hole-transporting hydrazones

  摘要：

  The synthesis, optical, thermal, and photoelectrical properties of new thiophene-based hydrazones are reported. The ionization potentials of the films of thiophene-based hydrazones, measured by the electron photoemission technique, range from 4.99 to 5.58 eV. Hole-drift mobilities in the solid solutions in bisphenol-Z polycarbonate (PC-Z) of the synthesized hydrazones were studied by time of flight technique. Room temperature charge mobilities in the solid solution of 5,2 ''-diformyl-2,2':5',5 ''-terthiophene di(N,N-diphenylhydrazone) in PC-Z exceeded 10(-5) cm(2)/Vs at high applied electric fields.

  DOI：

  10.1007/s00706-008-0897-1