zirconium phosphate hypophosphite | 146083-98-9

• 分子结构分类: 有机化合物 - 有机杂环化合物
• 英文名称: zirconium phosphate hypophosphite
• CAS: 146083-98-9
• 化学式: H₂O₂P*O₄P*Zr
• 分子量: 251.184
• InChiKey: QFBQTTFCBSKBOU-UHFFFAOYSA-J

计算性质

• 辛醇/水分配系数(LogP)：
  -3.81
• 重原子数：
  9.0
• 可旋转键数：
  0.0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  126.38
• 氢给体数：
  0.0
• 氢受体数：
  6.0

反应信息

• 作为产物：
  描述：

  Zr(HPO₄)₂ 、 次磷酸 以 水 为溶剂， 生成 zirconium phosphate hypophosphite
  参考文献：
  名称：

  Preparation and some properties of Zr phosphate hypophosphite and Zr phosphate dimethylphosphinate with γ-layered structure

  摘要：

  It was found that the interlayer dihydrogen phosphate of gamma-Zr phosphate, other than by O2P(OH)R groups, can be totally or partially replaced by O2PR2 groups (R = H or organic radical). The preparations of two new compounds having composition ZrPO4.O2PH2 (interlayer distance = 8.84 angstrom) and ZrPO4.[O2P(OH)2]0.33[O2P(CH3)2]0.67 (int. dist. = 10.33 angstrom) are reported and discussed. The compounds were characterized by X-ray powder diffraction and thermogravimetric analysis, as well as, after dissolution, by chemical and NMR analysis. The formulation of the gamma-layered compounds can be now generalized as ZrPO4(O2PR'R")1-x(O2PR'"R"")x.nS, where the various R can be H, OH or an organic radical while S is a solvent in the interlayer region. Some considerations on their structure and their ion-exchange properties are also reported.

  DOI：

  10.1016/s0020-1693(00)85334-7