1-[diethoxyphosphorylmethyl(ethoxy)phosphoryl]oxyethane | 116800-91-0

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机膦酸及其衍生物
• 英文名称: 1-[diethoxyphosphorylmethyl(ethoxy)phosphoryl]oxyethane
• CAS: 116800-91-0
• 化学式: C₉H₂₁O₆P₂
• 分子量: 287.21
• InChiKey: RERHSXSQXWYROS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.3
• 重原子数：
  17
• 可旋转键数：
  10
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.89
• 拓扑面积：
  71.1
• 氢给体数：
  0
• 氢受体数：
  7

反应信息

• 作为反应物：
  描述：

  1-[diethoxyphosphorylmethyl(ethoxy)phosphoryl]oxyethane 、 苯甲醛 以 乙腈 为溶剂， 反应 2.0h， 以71%的产率得到diethyl (E)-(2-phenylethenyl)phosphonate
  参考文献：
  名称：

  Costisella, Burkhard; Gross, Hans; Jeroschewski, Paul, Phosphorus and Sulfur and the Related Elements, 1987, vol. 29, p. 159 - 164

  摘要：

  DOI：
• 作为产物：
  描述：

  亚甲基二磷酸四乙酯 在 偶氮苯 作用下， 以 乙腈 为溶剂， 反应 0.5h， 生成 1-[diethoxyphosphorylmethyl(ethoxy)phosphoryl]oxyethane
  参考文献：
  名称：

  Costisella, Burkhard; Gross, Hans; Jeroschewski, Paul, Phosphorus and Sulfur and the Related Elements, 1987, vol. 29, p. 159 - 164

  摘要：

  DOI：

文献信息

• ——
  作者：V. V. Yanilkin、N. V. Nastapova、V. P. Gubskaya、V. I. Morozov、L. Sh. Berezhnaya、I. A. Nuretdinov

  DOI：10.1023/a:1015005628871

  日期：——

  Four steps of reduction were detected for bis(diethoxyphosphoryl)- and bis(diisopropoxyphosphoryl)methano[60]fullerenes (1, 2) and bis(dietlioxyphosphoryl)methano[70]fullerene (3) by cyclic voltammetry in the o-dichlorobenzene-DMF (3 : 1, v/v)/Bu4NBF4 (0.1 mol L-1) system on a glass-carbon electrode. At the first step the reversible transfer of one electron affords stable radical anions 1 and 2 (g = 1.9999, DeltaH = 1.9 G). When two electrons per molecule are transferred, the methano fragment is rapidly eliminated (retro-Bingel reaction). This process involves the step-by-step cleavage of two C-C bonds of exo-carbon with the fullerene shell in combination with the stepwise transfer of other two electrons and a proton to form finally the carbanion of the methano fragment and fullerene dianion. For all Studied compounds, the elimination rate is much higher than that for bis(alkoxycarbonyl)-and dialkoxyphosphoryl(alkoxycarbonyl)methano[60]fullerenes, which makes it possible to propose bisphosphorylmethane groups as protective in synthesis of new fullerene derivatives.
• Costisella, Burkhard; Gross, Hans; Jeroschewski, Paul, Phosphorus and Sulfur and the Related Elements, 1987, vol. 29, p. 159 - 164
  作者：Costisella, Burkhard、Gross, Hans、Jeroschewski, Paul、Keitel, Iris、Schwarz, Karl-Heinz

  DOI：——

  日期：——