(2E,4E)-2,4-decadien-9-yn-1-ol | 159750-77-3

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: (2E,4E)-2,4-decadien-9-yn-1-ol
• CAS: 159750-77-3
• 化学式: C₁₀H₁₄O
• 分子量: 150.221
• InChiKey: IRTJMTKZGDMRED-BLHCBFLLSA-N

物化性质

• 沸点：
  253.4±33.0 °C(predicted)
• 密度：
  0.926±0.06 g/cm3(Temp: 20 °C; Press: 760 Torr)(predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.89
• 重原子数：
  11.0
• 可旋转键数：
  5.0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.4
• 拓扑面积：
  20.23
• 氢给体数：
  1.0
• 氢受体数：
  1.0

反应信息

• 作为反应物：
  描述：

  (2E,4E)-2,4-decadien-9-yn-1-ol 在 正丁基锂 、 草酰氯 、 二甲基亚砜 、 三乙胺 作用下， 反应 0.83h， 生成 ethyl (2E,4E,6E)-2,4,6-dodecatrien-11-ynoate
  参考文献：
  名称：

  Effect of Alkene Substituents on Molybdenum and Chromium Carbene Complex Mediated Cyclization Reactions

  摘要：

  Numerous aryl and alkenyl chromium and molybdenum carbene complexes are prepared, and their reactions with trienyne 2 are examined. With chromium as the metal, insertion of carbon monoxide occurs leading to the formation of hydroquinones. When carbene complexes of molybdenum are employed, the product distribution is highly dependent on the alkyl substituent of the carbene complex. Aryl substituted molybdenum carbene complexes produce hexahydroazulenes while alkenyl substituted molybdenum carbene complexes generate hydroquinones or cyclopentadiene derivatives. The mechanisms of these reactions with respect to the partitioning between the different reaction pathways is discussed.

  DOI：

  10.1021/ja00094a030
• 作为产物：
  描述：

  ethyl (2E,4E)-2,4-decadien-9-ynoate 在 二异丁基氢化铝 作用下， 以 二氯甲烷 为溶剂， 反应 0.33h， 生成 (2E,4E)-2,4-decadien-9-yn-1-ol
  参考文献：
  名称：

  Effect of Alkene Substituents on Molybdenum and Chromium Carbene Complex Mediated Cyclization Reactions

  摘要：

  Numerous aryl and alkenyl chromium and molybdenum carbene complexes are prepared, and their reactions with trienyne 2 are examined. With chromium as the metal, insertion of carbon monoxide occurs leading to the formation of hydroquinones. When carbene complexes of molybdenum are employed, the product distribution is highly dependent on the alkyl substituent of the carbene complex. Aryl substituted molybdenum carbene complexes produce hexahydroazulenes while alkenyl substituted molybdenum carbene complexes generate hydroquinones or cyclopentadiene derivatives. The mechanisms of these reactions with respect to the partitioning between the different reaction pathways is discussed.

  DOI：

  10.1021/ja00094a030