2-(5-Hydroxymethyl-hex-5-enyl)-cyclopent-2-enol | 139244-16-9

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 2-(5-Hydroxymethyl-hex-5-enyl)-cyclopent-2-enol
• CAS: 139244-16-9
• 化学式: C₁₂H₂₀O₂
• 分子量: 196.29
• InChiKey: LCPMFVQNRWWXCV-UHFFFAOYSA-N

物化性质

• 沸点：
  341.3±42.0 °C(Predicted)
• 密度：
  1.035±0.06 g/cm3(Predicted)

反应信息

• 作为反应物：
  描述：

  2-(5-Hydroxymethyl-hex-5-enyl)-cyclopent-2-enol 在 palladium on activated charcoal 咪唑 、 氢气 作用下， 以 二氯甲烷 为溶剂， 生成 2-[6-(tert-Butyl-diphenyl-silanyloxy)-5-methyl-hexyl]-cyclopentanol
  参考文献：
  名称：

  Expression of dipolar character in diyl trapping chemistry

  摘要：

  A set of new reactions is described and illustrated in eqs 1-5. Diazenes which customarily participate in diradical processes, compounds 1a and 9 for example, lead to intermediates which are intercepted by water. Diazene 3 is converted to an intermediate which is intercepted both by water and, when the dielectric constant of the medium is sufficiently high, by n-PrOH. The chemistry is believed to arise through the intermediacy of a "dipolar diradical", which is described by an unequal weighting of the zwitterionic (PSI(alpha) and PSI(beta) and diradical (PSI(delta)) resonance formulations to the overall wave function for the system: PSI = alpha-PSI(alpha) + beta-PSI(beta) + delta-PSI(delta).

  DOI：

  10.1021/ja00034a046
• 作为产物：
  描述：

  2,3-diaza-7-(5'-(hydroxymethyl)hex-5'-enylidene)bicyclo<2.2.1>hept-2-ene 在 水 作用下， 反应 28.0h， 以57%的产率得到2-(5-Hydroxymethyl-hex-5-enyl)-cyclopent-2-enol
  参考文献：
  名称：

  Expression of dipolar character in diyl trapping chemistry

  摘要：

  A set of new reactions is described and illustrated in eqs 1-5. Diazenes which customarily participate in diradical processes, compounds 1a and 9 for example, lead to intermediates which are intercepted by water. Diazene 3 is converted to an intermediate which is intercepted both by water and, when the dielectric constant of the medium is sufficiently high, by n-PrOH. The chemistry is believed to arise through the intermediacy of a "dipolar diradical", which is described by an unequal weighting of the zwitterionic (PSI(alpha) and PSI(beta) and diradical (PSI(delta)) resonance formulations to the overall wave function for the system: PSI = alpha-PSI(alpha) + beta-PSI(beta) + delta-PSI(delta).

  DOI：

  10.1021/ja00034a046