[(4-(4-n-nonyloxy-2,3,5,6-tetrafluorophenyl)ethynyl)phenyl] 3,4,5-trifluoro benzoate

• 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-(4-n-nonyloxy-2,3,5,6-tetrafluorophenyl)ethynyl)phenyl] 3,4,5-trifluoro benzoate
• 英文别名: [4-[2-(2,3,5,6-Tetrafluoro-4-nonoxyphenyl)ethynyl]phenyl] 3,4,5-trifluorobenzoate；[4-[2-(2,3,5,6-tetrafluoro-4-nonoxyphenyl)ethynyl]phenyl] 3,4,5-trifluorobenzoate
• 化学式: C₃₀H₂₅F₇O₃
• 分子量: 566.516
• InChiKey: JVOCLWTZAJZDOE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  10
• 重原子数：
  40
• 可旋转键数：
  14
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  35.5
• 氢给体数：
  0
• 氢受体数：
  10

反应信息

• 作为产物：
  描述：

  1-壬醇 在 bis-triphenylphosphine-palladium(II) chloride 、 copper(l) iodide potassium carbonate 作用下， 以 三乙胺 、 N,N-二甲基甲酰胺 为溶剂， 生成 [(4-(4-n-nonyloxy-2,3,5,6-tetrafluorophenyl)ethynyl)phenyl] 3,4,5-trifluoro benzoate
  参考文献：
  名称：

  Synthesis and Mesomorphic Properties of [4-((4-n-Alkoxy-2,3,5,6-Tetrafluorophenyl)Ethynyl)Phenyl] Fluoro-Substituted Benzoates

  摘要：

  Five series of liquid crystals incorporating a 2,3,5,6-tetrafluorophenylene moiety and a terminal fluorosubstituted phenyl group have been prepared. The mesomorphic properties have been studied by polarizing microscopic textural observation and DSC measurements. The effect of terminal fluorosubstituent on mesomorphic behaviour has been discussed.

  DOI：

  10.1080/10587250008024417

文献信息

• Synthesis and Mesomorphic Properties of [4-((4-<i>n</i>-Alkoxy-2,3,5,6-Tetrafluorophenyl)Ethynyl)Phenyl] Fluoro-Substituted Benzoates
  作者：J. X. Wen、G. Tang、Y. G. Yang

  DOI：10.1080/10587250008024417

  日期：2000.1.1

  Five series of liquid crystals incorporating a 2,3,5,6-tetrafluorophenylene moiety and a terminal fluorosubstituted phenyl group have been prepared. The mesomorphic properties have been studied by polarizing microscopic textural observation and DSC measurements. The effect of terminal fluorosubstituent on mesomorphic behaviour has been discussed.