4-acryloyloxyphenyl 4-octyloxybenzoate | 1427167-72-3

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 缩酚酸和缩酚酸环醚类
• 英文名称: 4-acryloyloxyphenyl 4-octyloxybenzoate
• 英文别名: 4-Acryloyloxyphenyl 4-octyloxybenzoate；(4-prop-2-enoyloxyphenyl) 4-octoxybenzoate
• CAS: 1427167-72-3
• 化学式: C₂₄H₂₈O₅
• 分子量: 396.483
• InChiKey: SRNKGGOIJIURRY-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.2
• 重原子数：
  29
• 可旋转键数：
  14
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  61.8
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  4-正辛氧基苯甲酸 在 吡啶 、 氯化亚砜 、 三乙胺 作用下， 以 氯仿 为溶剂， 反应 13.5h， 生成 4-acryloyloxyphenyl 4-octyloxybenzoate
  参考文献：
  名称：

  Mesogenic 4-acryloyloxy- and 4-(2,3-epoxypropoxy)phenyl 4-alkoxybenzoates

  摘要：

  Procedures were developed which made it possible to synthesize in good yields homologs of 4-acryloyloxyphenyl 4-alkoxybenzoates (C-3, C-5, C-7, C-8) and of 4-(2,3-epoxypropoxy)phenyl 4-alkoxybenzoates (C-5, C-7). The substituted phenylbenzoates obtained exhibit the enantiotropic nematic mesomorphism in a sufficiently wide temperature range. The studied compounds have absorption maxima in the near UV region and a high temperature of decomposition beginning.

  DOI：

  10.1134/s1070428013020061

文献信息

• Mesogenic 4-acryloyloxy- and 4-(2,3-epoxypropoxy)phenyl 4-alkoxybenzoates
  作者：E. S. Syrbu、O. V. Potemkina、I. V. Novikov、S. A. Kuvshinova、O. I. Koifman、V. V. Aleksandriiskii、V. A. Burmistrov

  DOI：10.1134/s1070428013020061

  日期：2013.2

  Procedures were developed which made it possible to synthesize in good yields homologs of 4-acryloyloxyphenyl 4-alkoxybenzoates (C-3, C-5, C-7, C-8) and of 4-(2,3-epoxypropoxy)phenyl 4-alkoxybenzoates (C-5, C-7). The substituted phenylbenzoates obtained exhibit the enantiotropic nematic mesomorphism in a sufficiently wide temperature range. The studied compounds have absorption maxima in the near UV region and a high temperature of decomposition beginning.