2-(decyl)dimethylphosphonate | 478007-32-8

• 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: 2-(decyl)dimethylphosphonate
• 英文别名: O,O-dimethyl 2-decylphosphonate；Phosphonic acid, (1-methylnonyl)-, dimethyl ester；2-dimethoxyphosphoryldecane
• CAS: 478007-32-8
• 化学式: C₁₂H₂₇O₃P
• 分子量: 250.318
• InChiKey: HUDPXOTXEQBCAQ-UHFFFAOYSA-N

物化性质

• 沸点：
  312.1±11.0 °C(Predicted)
• 密度：
  0.948±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.9
• 重原子数：
  16
• 可旋转键数：
  10
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  35.5
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  1,2-二甲基丁炔酯 、 亚磷酸二甲酯 反应 0.03h， 生成 2-(decyl)dimethylphosphonate 、 3-(1-decenyl)dimethylphosphonate 、 3-(decyl)dimethylphosphate 、 3-(1-decenyl)dimethylphosphate
  参考文献：
  名称：

  Microwave Catalyzed Reactions of H-Dimethylphosphonate with Oxiranes

  摘要：

  Microwave catalyzed reactions of H-dimethylphosphonate with 1,2-epoxydecane, 5,6-epoxy-1-hexene, 1,2-epoxybutane and cyclohexene oxide have been found to cause oxirane ring opening, deoxygenation and hydrophosphorylation. 1,2-Epoxydecane gave three pairs of isomeric products and another arising from the loss of a two-carbon fragment, while 5, 6-epoxy-1-hexene, cyclohexene epoxide and 1,2-epoxybutane yielded 10, 7, and 3 compounds respectively.

  DOI：

  10.1080/10426500210221

文献信息

• Microwave Catalyzed Reactions of H-Dimethylphosphonate with Oxiranes
  作者：S. Munavalli、D. K. Rohrbaugh、F. J. Berg、F. R. Longo、H. D. Durst

  DOI：10.1080/10426500210221

  日期：2002.1.1

  Microwave catalyzed reactions of H-dimethylphosphonate with 1,2-epoxydecane, 5,6-epoxy-1-hexene, 1,2-epoxybutane and cyclohexene oxide have been found to cause oxirane ring opening, deoxygenation and hydrophosphorylation. 1,2-Epoxydecane gave three pairs of isomeric products and another arising from the loss of a two-carbon fragment, while 5, 6-epoxy-1-hexene, cyclohexene epoxide and 1,2-epoxybutane yielded 10, 7, and 3 compounds respectively.