11-[Pentakis-(4-propylphenylethynyl)-phenyloxy]-undecan-1-ol | 671197-45-8

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 二芳基庚烷
• 英文名称: 11-[Pentakis-(4-propylphenylethynyl)-phenyloxy]-undecan-1-ol
• 英文别名: 11-[2,3,4,5,6-pentakis[2-(4-propylphenyl)ethynyl]phenoxy]undecan-1-ol
• CAS: 671197-45-8
• 化学式: C₇₂H₇₈O₂
• 分子量: 975.41
• InChiKey: XBGDZGHQCYNPSU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  22.1
• 重原子数：
  74
• 可旋转键数：
  32
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.36
• 拓扑面积：
  29.5
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  4-丙基苯乙炔 、 11-(pentabromophenoxy)-undecan-1-ol 在 钯 作用下， 生成 11-[Pentakis-(4-propylphenylethynyl)-phenyloxy]-undecan-1-ol
  参考文献：
  名称：

  Glass Forming Nematic-Discotic Oligomesogens

  摘要：

  Newstar like oligomers are presented characterized by the chemical linkage of a defined number of disc-shaped multialkynylbenzene moieties via a central linking unit. The compounds exhibit a nematic mesophase which can be quenched into a glassy state. The molecular orientation of the discotic oligomesogens on rubbed polyimide layers has been investigated.

  DOI：

  10.1080/15421400490436395

文献信息

• Glass Forming Nematic-Discotic Oligomesogens
  作者：Annett Grafe、Dietmar Janietz

  DOI：10.1080/15421400490436395

  日期：2004.1

  Newstar like oligomers are presented characterized by the chemical linkage of a defined number of disc-shaped multialkynylbenzene moieties via a central linking unit. The compounds exhibit a nematic mesophase which can be quenched into a glassy state. The molecular orientation of the discotic oligomesogens on rubbed polyimide layers has been investigated.