溶剂棕 5 | 2653-72-7

• 物质功能分类: 染料及颜料 - 染料 - 溶剂染料
• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 中文名称: 溶剂棕 5
• 中文别名: 溶剂棕5；4-(1-萘基偶氮)-1-萘酚
• 英文名称: 1-(1-naphthylazo)-4-hydroxynaphthalene
• 英文别名: Solvent Brown 5；4-[1]Naphthylazo-[1]naphthol；4-Hydroxy-[1.1']azonapthalin；[1.1']Azonaphthalinol-(4)；Sudanbraun；Naphthalin-(1 azo 4)-napthol-(1)；1-Naphthalenol, 4-(1-naphthalenylazo)-；4-(naphthalen-1-yldiazenyl)naphthalen-1-ol
• CAS: 2653-72-7
• 化学式: C₂₀H₁₄N₂O
• 分子量: 298.344
• InChiKey: NSWKKBKROCMOHA-UHFFFAOYSA-N

物化性质

• 沸点：
  551.0±33.0 °C(Predicted)
• 密度：
  1.20±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  5.8
• 重原子数：
  23
• 可旋转键数：
  2
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  45
• 氢给体数：
  1
• 氢受体数：
  3

安全信息

• 海关编码：
  2927000090

反应信息

• 作为反应物：
  描述：

  溶剂棕 5 生成 (4E)-4-(naphthalen-1-ylhydrazinylidene)naphthalen-1-one
  参考文献：
  名称：

  Pilipenko, A. T.; Savranskii, L. I.; Sheptun, V. L., Doklady Chemistry, 1987, vol. 293, p. 176 - 179

  摘要：

  DOI：
• 作为产物：
  描述：

  α-naphthyldiazonium cation 在 水 、 calcium carbonate 作用下， 生成 溶剂棕 5
  参考文献：
  名称：

  98.重氮化合物在中性溶液中的分解。重氮偶合反应的一些观察

  摘要：

  DOI：

  10.1039/jr9430000379

文献信息

• DE5411
  申请人：——

  公开号：——

  公开（公告）日：——
• Devices performance tuned by molecular film-forming properties and electron trap for WORM memory application
  作者：Wei Chen、Hua Li、Najun Li、Qingfeng Xu、Jian-Mei Lu、Lihua Wang

  DOI：10.1016/j.dyepig.2012.04.021

  日期：2012.11

  Small molecules with different film-forming properties and electron traps were synthesized and characterized in the meantime. An electrical memory device with the indium-tin-oxide (ITO)/Small-Molecule/Al sandwich structure was fabricated and its electrical performance was investigated. WORM storage devices with different threshold voltages were obtained, some of which present "ternary" property. The relationship between turn-on voltage and the energy barrier between active materials and electrodes was revealed by the cyclic voltammetry measurement. The molecular film-forming properties and electron traps are responsible for device performances collectively, which could be elucidated unambiguously from UV-vis absorption spectra and X-ray diffraction patterns. (C) 2012 Elsevier Ltd. All rights reserved.
• Frankland, Journal of the Chemical Society, 1880, vol. 37, p. 752
  作者：Frankland

  DOI：——

  日期：——
• 98. The decomposition of diazo-compounds in neutral solution. Some observations on the diazo-coupling reaction
  作者：Herbert H. Hodgson、Ewart Marsden

  DOI：10.1039/jr9430000379

  日期：——
• Pilipenko, A. T.; Savranskii, L. I.; Sheptun, V. L., Doklady Chemistry, 1987, vol. 293, p. 176 - 179
  作者：Pilipenko, A. T.、Savranskii, L. I.、Sheptun, V. L.

  DOI：——

  日期：——