4-nitrobenzoic acid N'-(4-dodecyloxybenzoyl)hydrazide | 861682-56-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 4-nitrobenzoic acid N'-(4-dodecyloxybenzoyl)hydrazide
• 英文别名: N-(4-dodecyloxybenzoyl)-N'-(4'-nitrobenzoyl)hydrazine；N'-(4-dodecoxybenzoyl)-4-nitrobenzohydrazide
• CAS: 861682-56-6
• 化学式: C₂₆H₃₅N₃O₅
• 分子量: 469.581
• InChiKey: VUPRGJYDFLMJKZ-UHFFFAOYSA-N

物化性质

• 熔点：
  128 °C(Solv: ethanol (64-17-5))
• 沸点：
  676.0±55.0 °C(Predicted)
• 密度：
  1.130±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  7.9
• 重原子数：
  34
• 可旋转键数：
  14
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.46
• 拓扑面积：
  113
• 氢给体数：
  2
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  4-nitrobenzoic acid N'-(4-dodecyloxybenzoyl)hydrazide 在 三氯氧磷 作用下， 反应 4.0h， 以3 g的产率得到2-(4-dodecyloxyphenyl)-5-(4-nitrophenyl)-[1,3,4]oxadiazole
  参考文献：
  名称：

  Strong fluorescence emission induced by supramolecular assembly and gelation: luminescent organogel from nonemissive oxadiazole-based benzene-1,3,5-tricarboxamide gelatorElectronic Supplementary Information (ESI) available: Synthetic and experimental details, X-ray diffractograms, H-bonded aggregate-state absorption and emission spectra, and original data for Fig. 1c and 2. See http://www.rsc.org/suppdata/cc/b3/b311648d/

  摘要：

  一种新型非荧光凝胶剂通过分子间氢键的超分子聚集作用，在非沸腾有机溶剂中产生了高发光有机凝胶，氢键是自组装和光物理过程控制的关键图案。

  DOI：

  10.1039/b311648d
• 作为产物：
  描述：

  过氧化氢酶 在 氢氧化钾 、 对甲苯磺酸 、 一水合肼 、 三乙胺 作用下， 以 四氢呋喃 、 乙醇 为溶剂， 反应 51.5h， 生成 4-nitrobenzoic acid N'-(4-dodecyloxybenzoyl)hydrazide
  参考文献：
  名称：

  Strong fluorescence emission induced by supramolecular assembly and gelation: luminescent organogel from nonemissive oxadiazole-based benzene-1,3,5-tricarboxamide gelatorElectronic Supplementary Information (ESI) available: Synthetic and experimental details, X-ray diffractograms, H-bonded aggregate-state absorption and emission spectra, and original data for Fig. 1c and 2. See http://www.rsc.org/suppdata/cc/b3/b311648d/

  摘要：

  一种新型非荧光凝胶剂通过分子间氢键的超分子聚集作用，在非沸腾有机溶剂中产生了高发光有机凝胶，氢键是自组装和光物理过程控制的关键图案。

  DOI：

  10.1039/b311648d

文献信息

• Smectic A liquid crystals from dihydrazide derivatives with lateral intermolecular hydrogen bonding
  作者：Dongmei Pang、Haitao Wang、Min Li

  DOI：10.1016/j.tet.2005.04.004

  日期：2005.6

  Six dissymmetrical dihydrazide derivatives, N-(4-alkoxybenzoyl)-N'-(4'-nitrobenzoyl) hydrazine (Cn-NO2) and N-(4alkoxybenzoyl)-N'-(4'-biphenyl carbonyl) hydrazine (Cn-Ph), were synthesized and investigated by means of differential scanning calorimetry, polarized optical microscopy and wide angle X-ray diffraction. The compounds exhibit smectic A, phase. Based on the results of H-1 NMR and variable temperature FT-IR spectroscopy, lateral intermolecular hydrogen bonding between -C=O and -N-H groups was proposed and the effect of hydrogen bonding on the phase transitions was discussed. It was concluded that the combination of lateral intermolecular hydrogen bonding and microphase segregation stabilized the smectic A phase. (c) 2005 Elsevier Ltd. All rights reserved.
• Strong fluorescence emission induced by supramolecular assembly and gelation: luminescent organogel from nonemissive oxadiazole-based benzene-1,3,5-tricarboxamide gelatorElectronic Supplementary Information (ESI) available: Synthetic and experimental details, X-ray diffractograms, H-bonded aggregate-state absorption and emission spectra, and original data for Fig. 1c and 2. See http://www.rsc.org/suppdata/cc/b3/b311648d/
  作者：Seung Yeul Ryu、Sehoon Kim、Jangwon Seo、Young-Woon Kim、Oh-Hoon Kwon、Du-Jeon Jang、Soo Young Park

  DOI：10.1039/b311648d

  日期：——

  Supramolecular aggregation of a novel nonfluorescent gelator yields highly luminescent organogels in aprotic organic solvents through intermolecular hydrogen bonding, which is a key motif for both self-assembly and photophysical process control.

  一种新型非荧光凝胶剂通过分子间氢键的超分子聚集作用，在非沸腾有机溶剂中产生了高发光有机凝胶，氢键是自组装和光物理过程控制的关键图案。