1,3-dicyclohexyl-1,3-diphenylpropane

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 直链 1,3-二芳基丙烷
• 英文名称: 1,3-dicyclohexyl-1,3-diphenylpropane
• 英文别名: (1,3-Dicyclohexyl-3-phenylpropyl)benzene
• 化学式: C₂₇H₃₆
• 分子量: 360.583
• InChiKey: HHQHBJCOHXZBMX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  9.7
• 重原子数：
  27
• 可旋转键数：
  6
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.56
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为产物：
  描述：

  3-cyclohexyl-1,3-diphenylpropan-1-one 在 palladium on activated charcoal 高氯酸 、 氢气 作用下， 以 乙醚 、 环己烷 、 溶剂黄146 为溶剂， 25.0 ℃ 、120.0 kPa 条件下， 反应 3.0h， 生成 1,3-dicyclohexyl-1,3-diphenylpropane
  参考文献：
  名称：

  Laser Flash, Laser-Drop, and Lamp Photolysis of 1,3-Dichloro-1,3-diphenylpropane. One- versus Two-Photon Reaction Pathways

  摘要：

  Low intensity irradiation of 1,3-dichloro-1,3-diphenylpropane (1) in cyclohexane leads to the formation of 3-chloro-1,3-diphenylpropyl radical (2) through homolytic C-CI bond cleavage. Radical 2 gives rise to final products typical of free radical reactions. Neither 1,2-diphenylcyclopropanes (6) nor 3-cyclohexyl-1,3-diphenylpropene (20) are obtained under these conditions. Nevertheless, high intensity laser irradiation of the initially formed monoradical 2 leads to the 1,3-diphenylpropenyl radical (3) detected with nanosecond techniques. This intermediate is completely trapped by the cyclohexyl radicals generated in the medium to yield 20. Photolysis of 1 with the laser-drop technique leads to the cyclopropanes 6 as major photoproducts.

  DOI：

  10.1021/jo9704772

文献信息

• Lamp versus laser photolysis of 1,3-dichloro-1,3-diphenylpropane in cyclohexane. Direct observation of 1,3-diphenylpropenyl radical
  作者：Julia Pérez-Prieto、Miguel Angel Miranda、Enrique Font-Sanchis、Klára Kónya、J.C. Scaiano

  DOI：10.1016/0040-4039(96)00987-2

  日期：1996.7

  Laser photolysis of the title compound leads to two-photon processes indicating the involvement of the 1,3-diphenylpropanediyl biradical (12) and the 1,3-diphenylallyl radical (10).

  标题化合物的激光光解导致出现两个光子过程，表明存在1,3-二苯基丙烷二基双自由基（12）和1,3-二苯基烯丙基（10）。
• Laser Flash, Laser-Drop, and Lamp Photolysis of 1,3-Dichloro-1,3-diphenylpropane. One- <i>versus</i> Two-Photon Reaction Pathways
  作者：Miguel Angel Miranda、Julia Pérez-Prieto、Enrique Font-Sanchis、Klára Kónya、J. C. Scaiano

  DOI：10.1021/jo9704772

  日期：1997.8.1

  Low intensity irradiation of 1,3-dichloro-1,3-diphenylpropane (1) in cyclohexane leads to the formation of 3-chloro-1,3-diphenylpropyl radical (2) through homolytic C-CI bond cleavage. Radical 2 gives rise to final products typical of free radical reactions. Neither 1,2-diphenylcyclopropanes (6) nor 3-cyclohexyl-1,3-diphenylpropene (20) are obtained under these conditions. Nevertheless, high intensity laser irradiation of the initially formed monoradical 2 leads to the 1,3-diphenylpropenyl radical (3) detected with nanosecond techniques. This intermediate is completely trapped by the cyclohexyl radicals generated in the medium to yield 20. Photolysis of 1 with the laser-drop technique leads to the cyclopropanes 6 as major photoproducts.