[UO2(1-hydroxyethane-1,1'-diphosphonate(2-))2](2-) | 592478-60-9

• 英文名称: [UO2(1-hydroxyethane-1,1'-diphosphonate(2-))2](2-)
• CAS: 592478-60-9
• 化学式: C₄H₁₂O₁₆P₄U
• 分子量: 678.054
• InChiKey: VPUYJFINHHPSPV-UHFFFAOYSA-J

计算性质

• 辛醇/水分配系数(LogP)：
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• 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：
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反应信息

• 作为产物：
  描述：

  羟基乙叉二膦酸 、 uranyl 以 氘代甲醇 为溶剂， 生成 UO2(H2O)(1-hydroxyethane-1,1'-diphosphonate(2-)) 、 [UO2(1-hydroxyethane-1,1'-diphosphonate(2-))2](2-)
  参考文献：
  名称：

  Investigation of the Interaction between 1-Hydroxyethane-1,1‘-diphosphonic Acid (HEDP) and Uranium(VI)

  摘要：

  A detailed study, using a panel of spectroscopic analytical methods, of the complexation between 1-hydroxyethane1,1'-diphosphonic acid (HEDP) and uranyl ion (UO22+) is reported. Results suggest that the metal complex is present as only 1:1 (metal/ligand) species at low concentration (<10(-4) M). The conditional constants of this complex were determined at various pH using time-resolved laser-induced fluorescence (TRLIF) and electrospray ionization mass spectrometry (ESI-MS). Further investigations indicate the presence of a 1:2 (metal/ligand) complex at higher concentrations (similar to10(-2) M). Selectivity studies as well as structural aspects are presented.

  DOI：

  10.1021/ic0343509