1-cyclopent-2-en-1-ylcyclopentene | 17385-32-9

• 分子结构分类: 有机化合物 - 碳氢化合物 - 不饱和烃
• 英文名称: 1-cyclopent-2-en-1-ylcyclopentene
• CAS: 17385-32-9
• 化学式: C₁₀H₁₄
• 分子量: 134.221
• InChiKey: YKJBZMUKKNYRSJ-UHFFFAOYSA-N

物化性质

• 沸点：
  189.9±20.0 °C(Predicted)
• 密度：
  0.989±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  10
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.6
• 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：

  1-cyclopent-2-en-1-ylcyclopentene 在 platinum(IV) oxide 氢气 作用下， 以 溶剂黄146 、 正戊烷 为溶剂， 生成 联环戊基
  参考文献：
  名称：

  Criegee,R.; Reinhardt,H.G., Chemische Berichte, 1968, vol. 101, p. 102 - 112

  摘要：

  DOI：
• 作为产物：
  描述：

  1,1'-联(1-环戊烯-1-基) 以 乙醚 为溶剂， 生成 1-cyclopent-2-en-1-ylcyclopentene
  参考文献：
  名称：

  Criegee,R.; Reinhardt,H.G., Chemische Berichte, 1968, vol. 101, p. 102 - 112

  摘要：

  DOI：

文献信息

• Highly Selective Formation of Cyclopentanol through Liquid-Phase Cyclopentene Hydration over MCM-22 Catalysts
  作者：Duangamol Nuntasri、Peng Wu、Takashi Tatsumi

  DOI：10.1246/cl.2002.224

  日期：2002.2

  MCM-22 catalyst exhibits an extremely high shape selectivity not observed on other zeolites of MFI, MOR and BEA structures, in that it effectively catalyzes the liquid-phase hydration of cyclopentene at a conversion up to 10% and a cyclopentanol selectivity as high as 99%.

  MCM-22催化剂展现出的形状选择性极高，是其他具有MFI、MOR和BEA结构的分子筛所没有的，它能有效地催化环戊烯的液相水合反应，转化率高达10%，且环戊醇的选择性高达99%。
• High selectivity of MCM-22 for cyclopentanol formation in liquid-phase cyclopentene hydration
  作者：D Nuntasri

  DOI：10.1016/s0021-9517(02)00052-0

  日期：2003.1.25

  Highly effective formation of cyclopentanol through the liquid-phase hydration of cyclopentene has been attempted on various zeolites catalysts. MCM-22 zeolite was the most selective catalyst, which actively converted cyclopentene to cyclopentanol with a selectivity up to 99%. The effects on the hydration of catalyst preparation method, reaction atmosphere and temperature have been investigated for the MCM-22 catalysts. On the basis of the effect of reaction atmosphere, the mechanism of liquid-phase cyclopentene hydration was proposed. The thermodynamic equilibrium between cyclopentene and cyclopentanol was suggested to control greatly the cyclopentene conversion. The cyclopentene conversion was increased to 10% by increasing the water/cyclopentene ratio. Poisoning using organic amines with different molecular sizes revealed that the hydration occurred mainly in the 10-membered ring channels of MWW structure, which had an elliptic aperture smaller than that of MFI structure, exhibiting a significant shape selectivity by suppressing the etherification cyclopentanol. (C) 2002 Elsevier Science (USA). All rights reserved.
• Criegee,R.; Reinhardt,H.G., Chemische Berichte, 1968, vol. 101, p. 102 - 112
  作者：Criegee,R.、Reinhardt,H.G.

  DOI：——

  日期：——