anti-(Z)-bis(fenchylidene) | 153611-17-7

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 异戊烯醇脂质
• 英文名称: anti-(Z)-bis(fenchylidene)
• 英文别名: (1R,2Z,4S)-1,3,3-trimethyl-2-[(1R,4S)-1,3,3-trimethyl-2-bicyclo[2.2.1]heptanylidene]bicyclo[2.2.1]heptane
• CAS: 153611-17-7
• 化学式: C₂₀H₃₂
• 分子量: 272.474
• InChiKey: YWDNLLRZWAMTOR-SJGVJSQSSA-N

物化性质

• 沸点：
  319.3±9.0 °C(predicted)
• 密度：
  0.974±0.06 g/cm3(Temp: 20 °C; Press: 760 Torr)(predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  6.5
• 重原子数：
  20
• 可旋转键数：
  0
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.9
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为反应物：
  描述：

  anti-(Z)-bis(fenchylidene) 在 间氯过氧苯甲酸 作用下， 以 氯仿 为溶剂， 反应 1.0h， 以27%的产率得到
  参考文献：
  名称：

  Chemistry and Structure of anti-(Z)- and syn-(E)-Bis(fenchylidene)

  摘要：

  anti-(Z)-Bis(fenchylidene) (3) has been prepared. The crystal structure of 3 displays an alkene torsion angle of 17.0-degrees and deformations of the carbon-carbon bond lengths and angles around the alkene center. The chemical behavior of syn-(E)-bis(fenchylidene) (2) and 3 was found to be affected by the steric strain.

  DOI：

  10.1021/jo00085a027
• 作为产物：
  描述：

  Selenofenchone 在 三氯化铝 作用下， 以 二氯甲烷 为溶剂， 反应 16.5h， 生成 anti-(Z)-bis(fenchylidene)
  参考文献：
  名称：

  Chemistry and Structure of anti-(Z)- and syn-(E)-Bis(fenchylidene)

  摘要：

  anti-(Z)-Bis(fenchylidene) (3) has been prepared. The crystal structure of 3 displays an alkene torsion angle of 17.0-degrees and deformations of the carbon-carbon bond lengths and angles around the alkene center. The chemical behavior of syn-(E)-bis(fenchylidene) (2) and 3 was found to be affected by the steric strain.

  DOI：

  10.1021/jo00085a027

文献信息

• Chemistry and Structure of anti-(Z)- and syn-(E)-Bis(fenchylidene)
  作者：Peter R. Brooks、Roger Bishop、James A. Counter、Edward R. T. Tiekink

  DOI：10.1021/jo00085a027

  日期：1994.3

  anti-(Z)-Bis(fenchylidene) (3) has been prepared. The crystal structure of 3 displays an alkene torsion angle of 17.0-degrees and deformations of the carbon-carbon bond lengths and angles around the alkene center. The chemical behavior of syn-(E)-bis(fenchylidene) (2) and 3 was found to be affected by the steric strain.