Praseodymium(III) nitrate hydrate

• 分子结构分类: 无机化合物 - 混合金属/非金属化合物 - 镧系含氧阴离子化合物
• 英文名称: Praseodymium(III) nitrate hydrate
• 英文别名: praseodymium(3+);trinitrate;hydrate
• 化学式: 6H₂O*N₃O₉Pr
• 分子量: 435.014
• InChiKey: JJINAFAVLDNKFU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -1.54
• 重原子数：
  14
• 可旋转键数：
  0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  190
• 氢给体数：
  1
• 氢受体数：
  10

反应信息

• 作为反应物：
  描述：

  甲醇 、 Praseodymium(III) nitrate hydrate 、 triphosO3 以 甲醇 为溶剂， 生成
  参考文献：
  名称：

  Preparation and structures of polymeric lanthanide nitrate complexes of CH3C[CH2P(O)Ph2]3

  摘要：

  The synthesis of complexes between lanthanide nitrates and MeC(CH2P(O)Ph-2)(3) (=L) in ethanol or methanol leads to the formation of polymeric complexes Ln(NO3)(3)L as alcohol solvates. The ligand adopts a chelating-bridging mode. The structures of the complexes La(NO3)(3)L . EtOH and Pr(NO3)(3)L . MeOH are reported and the coordination of L is discussed in terms of that of the related free ligand EtC(CH2P(O)Ph-2)(3). Infrared spectroscopy implies structural differences between the early and later lanthanide complexes. (C) 2004 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.poly.2004.12.003

文献信息

• Preparation and structures of polymeric lanthanide nitrate complexes of CH3C[CH2P(O)Ph2]3
  作者：Anthony M.J. Lees、Andrew W.G. Platt

  DOI：10.1016/j.poly.2004.12.003

  日期：2005.2

  The synthesis of complexes between lanthanide nitrates and MeC(CH2P(O)Ph-2)(3) (=L) in ethanol or methanol leads to the formation of polymeric complexes Ln(NO3)(3)L as alcohol solvates. The ligand adopts a chelating-bridging mode. The structures of the complexes La(NO3)(3)L . EtOH and Pr(NO3)(3)L . MeOH are reported and the coordination of L is discussed in terms of that of the related free ligand EtC(CH2P(O)Ph-2)(3). Infrared spectroscopy implies structural differences between the early and later lanthanide complexes. (C) 2004 Elsevier Ltd. All rights reserved.

表征谱图