lanthanum hydrazinecarboxylate trihydrate | 648415-89-8

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: lanthanum hydrazinecarboxylate trihydrate
• CAS: 648415-89-8
• 化学式: C₃H₁₅LaN₆O₉
• 分子量: 418.092
• InChiKey: CNCPFOVSRYVFHE-UHFFFAOYSA-K

计算性质

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

反应信息

• 作为产物：
  描述：

  二氧化碳 、 lanthanum(III) nitrate hexahydrate 、 一水合肼 以 水 为溶剂， 以90%的产率得到lanthanum hydrazinecarboxylate trihydrate
  参考文献：
  名称：

  摘要：

  The anhydrous rare earth hydrazinecarboxylates, Ln(N2H3COO)(3) where Ln=La, Ce, Pr, Nd or Sm and hydrated rare earth hydrazinecarboxylates, Ln(N2H3COO)(3)(H2O)(3) where Ln=La or Nd have been prepared and characterized by chemical analyses, infrared spectroscopy and thermal analyses (TG/DTA/DTG). The infrared spectra indicate that the hydrazinecarboxylate group in both the sets of complexes is coordinated in a bidentate (chelate) fashion with the N-N stretching frequency at 980-1000 cm(-1). The thermal analyses of all the complexes show multi-step decomposition. The final product in all the cases is invariably the respective metal oxide carbide, Ln(2)O(2)C(2), though there are some variations in the decomposition pattern.

  DOI：

  10.1023/a:1025110330399