| 144976-29-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• CAS: 144976-29-4
• 化学式: C₁₇H₂₃ClErN₂O₉S*Cl
• 分子量: 669.61
• InChiKey: AOLBPMXZBHFPIB-KLHVUKEYSA-K

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
  None
• 可旋转键数：
  None
• 环数：
  None
• sp3杂化的碳原子比例：
  None
• 拓扑面积：
  None
• 氢给体数：
  None
• 氢受体数：
  None

反应信息

• 作为产物：
  描述：

  氯化铒(III) 、 6-hydroxy-5-o-tolylazo-naphthalene-2-sulfonic acid 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