4-[[(2,4-Dinitrophenyl)hydrazinylidene]methyl]benzene-1,3-disulfonic acid | 771450-78-3

• 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-[[(2,4-Dinitrophenyl)hydrazinylidene]methyl]benzene-1,3-disulfonic acid
• 英文别名: 4-[[(2,4-dinitrophenyl)hydrazinylidene]methyl]benzene-1,3-disulfonic acid
• CAS: 771450-78-3
• 化学式: C₁₃H₁₀N₄O₁₀S₂
• 分子量: 446.375
• InChiKey: WCKFIJPHKPHMMN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.2
• 重原子数：
  29
• 可旋转键数：
  5
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  242
• 氢给体数：
  3
• 氢受体数：
  12

反应信息

• 作为产物：
  描述：

  4-甲酰-1,3-苯二磺酸 、 2,4-二硝基苯肼 在 borate buffer 、 氯化十六烷基吡啶 作用下， 生成 4-[[(2,4-Dinitrophenyl)hydrazinylidene]methyl]benzene-1,3-disulfonic acid
  参考文献：
  名称：

  Effect of the micellar surfactant nanoreactors on the reactions of 2,4-dinitrophenylhydrazine with some aldehydes

  摘要：

  By thermogravimetry, the IR and electronic spectroscopy physicochemical characteristics of systems including aromatic aldehydes, 2,4-dinitrophenylhydrazine, and a surfactant were investigated. Selective solubilization effect of the cationic surfactant (cetylpyridinium chloride) micelles on the aci-form of hydrazone arising in the alkaline medium was found. The universal character of solubilization by the cationic surfactant micelles in the aromatic aldehyde-2,4-dinitrophenylhydrazine systems was shown by an example of the benzaldehyde derivatives with substituents of different nature. This effect leads to the increase in solubility of the reaction products and the aggregative stability of solutions.

  DOI：

  10.1134/s1070363208050113

文献信息

• Effect of the micellar surfactant nanoreactors on the reactions of 2,4-dinitrophenylhydrazine with some aldehydes
  作者：S. Yu. Doronin、R. K. Chernova、A. A. Burmistrova

  DOI：10.1134/s1070363208050113

  日期：2008.5

  By thermogravimetry, the IR and electronic spectroscopy physicochemical characteristics of systems including aromatic aldehydes, 2,4-dinitrophenylhydrazine, and a surfactant were investigated. Selective solubilization effect of the cationic surfactant (cetylpyridinium chloride) micelles on the aci-form of hydrazone arising in the alkaline medium was found. The universal character of solubilization by the cationic surfactant micelles in the aromatic aldehyde-2,4-dinitrophenylhydrazine systems was shown by an example of the benzaldehyde derivatives with substituents of different nature. This effect leads to the increase in solubility of the reaction products and the aggregative stability of solutions.