9-methyl-2-methoxy-3-(4-nitrophenyl)azo-9H-carbazole | 1346137-11-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吲哚及其衍生物
• 英文名称: 9-methyl-2-methoxy-3-(4-nitrophenyl)azo-9H-carbazole
• 英文别名: (2-Methoxy-9-methylcarbazol-3-yl)-(4-nitrophenyl)diazene；(2-methoxy-9-methylcarbazol-3-yl)-(4-nitrophenyl)diazene
• CAS: 1346137-11-8
• 化学式: C₂₀H₁₆N₄O₃
• 分子量: 360.372
• InChiKey: PMTQYUCMBMBSNO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.9
• 重原子数：
  27
• 可旋转键数：
  3
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.1
• 拓扑面积：
  84.7
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  3-(4-nitrophenyl)azo-9H-carbazol-2-ol 、 碘甲烷 在 sodium sulfate 、 potassium hydroxide 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 24.0h， 以74%的产率得到9-methyl-2-methoxy-3-(4-nitrophenyl)azo-9H-carbazole
  参考文献：
  名称：

  Photoinduced orientational dynamics of azophenylcarbazole molecules in polycarbonate

  摘要：

  The synthesis and new optical features of four azophenylcarbazoles are described. All-optical poling of the azophenylcarbazoles with different donor groups was investigated. The highest optical poling efficiency (chi((2))similar or equal to 0.72 pm/V) was measured for relative larger molecules (branched). Parameters describing mobility of the azophenylcarbazoles (orientational diffusion coefficient vary from 2.2 x 10(-5) s(-1) to 8 x 10(-5) s(-1)) were extracted using an adopted model. Photoinduced erasure while reading the poled media turned out to be more pronounced for less developed structures (less branched donor). Different polymer materials were investigated as the host matrix for the most interesting azophenylcarbazole molecule. (C) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.dyepig.2011.08.004

文献信息

• Photoinduced orientational dynamics of azophenylcarbazole molecules in polycarbonate
  作者：G. Navickaitė、G. Seniutinas、R. Tomašiūnas、R. Petruškevičius、V. Getautis、M. Daškevičienė

  DOI：10.1016/j.dyepig.2011.08.004

  日期：2012.3

  The synthesis and new optical features of four azophenylcarbazoles are described. All-optical poling of the azophenylcarbazoles with different donor groups was investigated. The highest optical poling efficiency (chi((2))similar or equal to 0.72 pm/V) was measured for relative larger molecules (branched). Parameters describing mobility of the azophenylcarbazoles (orientational diffusion coefficient vary from 2.2 x 10(-5) s(-1) to 8 x 10(-5) s(-1)) were extracted using an adopted model. Photoinduced erasure while reading the poled media turned out to be more pronounced for less developed structures (less branched donor). Different polymer materials were investigated as the host matrix for the most interesting azophenylcarbazole molecule. (C) 2011 Elsevier Ltd. All rights reserved.