NCI0045559 | 36429-92-2

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: NCI0045559
• 英文别名: o-Methoxyphenylazo-Schaeffer-Saeure；1-(4'-Methoxy-phenylazo)-2-naphthol-6-sulfonic acid；6-hydroxy-5-[(2-methoxyphenyl)diazenyl]naphthalene-2-sulfonic acid
• CAS: 36429-92-2
• 化学式: C₁₇H₁₄N₂O₅S
• 分子量: 358.375
• InChiKey: OGVCCTILSULQBR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.3
• 重原子数：
  25
• 可旋转键数：
  4
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.06
• 拓扑面积：
  117
• 氢给体数：
  2
• 氢受体数：
  7

反应信息

• 作为反应物：
  描述：

  氯化镥(III) 、 NCI0045559 以 乙醇 为溶剂， 生成
  参考文献：
  名称：

  Synthesis and characterization of some lanthanide(III) chelates of some schaffer acid azo dyes

  摘要：

  A series of trivalent lanthanide chelates of the type [Ln(PHNSA) (H2O)n] (2 Cl) (where Ln3+ = Pr, Nd, Sm, Eu, Gd, Dy, Er, Yb or Lu; PHNSA = 2-(X)-phenylazo-2-hydroxynaphthalene-6-sulphonic acid; X = H, Cl, OCH3, CH3 and SO3H) have been synthesized and characterized by elemental and thermal analysis, molar conductance, IR, H-1 NMR (for diamagnetic complexes), electronic spectra and magnetic susceptibility measurements. IR data along with those of the H-1 NMR unequivocally proved that the coordination of the ligands to the metal ions took place in a bidentate fashion through the oxygen of the hydroxyl group and the nitrogen of the azo group. The mapetic moment values showed little deviation from Van Vleck values.

  DOI：

  10.1007/bf00812316

文献信息

• Synthesis and characterization of some lanthanide(III) chelates of some schaffer acid azo dyes
  作者：M. E. Moustafa、M. Zaky、N. A. El-Khososy

  DOI：10.1007/bf00812316

  日期：——

  A series of trivalent lanthanide chelates of the type [Ln(PHNSA) (H2O)n] (2 Cl) (where Ln3+ = Pr, Nd, Sm, Eu, Gd, Dy, Er, Yb or Lu; PHNSA = 2-(X)-phenylazo-2-hydroxynaphthalene-6-sulphonic acid; X = H, Cl, OCH3, CH3 and SO3H) have been synthesized and characterized by elemental and thermal analysis, molar conductance, IR, H-1 NMR (for diamagnetic complexes), electronic spectra and magnetic susceptibility measurements. IR data along with those of the H-1 NMR unequivocally proved that the coordination of the ligands to the metal ions took place in a bidentate fashion through the oxygen of the hydroxyl group and the nitrogen of the azo group. The mapetic moment values showed little deviation from Van Vleck values.