2-hydroxy-3-(((4-sulfophenyl)imino)methyl)benzoic acid | 92164-19-7

• 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: 2-hydroxy-3-(((4-sulfophenyl)imino)methyl)benzoic acid
• 英文别名: 2-hydroxy-3-[(4-sulfo-phenylimino)-methyl]-benzoic acid；2-Hydroxy-3-[(4-sulfo-phenylimino)-methyl]-benzoesaeure
• CAS: 92164-19-7
• 化学式: C₁₄H₁₁NO₆S
• 分子量: 321.31
• InChiKey: JFLVPYXGEYJSAG-OVCLIPMQSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.09
• 重原子数：
  22.0
• 可旋转键数：
  4.0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  124.26
• 氢给体数：
  3.0
• 氢受体数：
  5.0

反应信息

• 作为产物：
  描述：

  3-醛基水杨酸 、 对氨基苯磺酸 生成 2-hydroxy-3-(((4-sulfophenyl)imino)methyl)benzoic acid
  参考文献：
  名称：

  Complex Compounds of Schiff's bases of 3-aldehydo-salicylic acid

  摘要：

  AbstractThe present paper describes the preparation and properties of SCHIFF's bases derived from 3‐aldehydo‐salicylic acid and aniline, ethylenediamine, orthophenylenediamine, glycine, anthranilic acid, sulfanilic acid or sulfanilamide, as well as the metallic complexes of them. The SCHIFF's bases with mono‐amines or amino‐acids behave as tridentate ligands with acidic group of the amino‐component remaining free, while those with diamines behave as quadridentate ligands with both the carboxyl groups of the 3‐aldehydo acid remaining unattached. The magnetic moment values of the metal complexes reveal that all of them, with the exception of the two nickel compounds of the SCHIFF's bases of ethylenediamine‐3‐aldehydosalicylic acid and orthphenylenediamine‐3‐aldehydo salicylic acid, are of ionic or outer‐level covalent type. The two nickel compounds, just mentioned, are diamagnetic and orangeyellow in colour and should, therefore, be represented as penetration or innerlevel complexes with planar dsp2 hybrid bonds.

  DOI：

  10.1002/zaac.19633220512