4-(Chlorocarbonyl)phenyl 4-pentylbenzoate | 96288-39-0

• 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-(Chlorocarbonyl)phenyl 4-pentylbenzoate
• 英文别名: (4-carbonochloridoylphenyl) 4-pentylbenzoate
• CAS: 96288-39-0
• 化学式: C₁₉H₁₉ClO₃
• 分子量: 330.811
• InChiKey: SJRINKKWHMJYHZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.3
• 重原子数：
  23
• 可旋转键数：
  8
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.26
• 拓扑面积：
  43.4
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  (S)-(-)- α-甲基苄胺 、 4-(Chlorocarbonyl)phenyl 4-pentylbenzoate 生成 4-Pentyl-benzoic acid 4-((S)-1-phenyl-ethylcarbamoyl)-phenyl ester
  参考文献：
  名称：

  Bialecka-Florjanczyk, Molecular Crystals and Liquid Crystals (1969-1991), 1982, vol. 82, # 1982, p. 243 - 246

  摘要：

  DOI：
• 作为产物：
  描述：

  对羟基苯甲酸苄酯 在 吡啶 、 草酰氯 、 palladium 10% on activated carbon 、 氢气 、 N,N-二甲基甲酰胺 作用下， 以 四氢呋喃 、 二氯甲烷 为溶剂， 生成 4-(Chlorocarbonyl)phenyl 4-pentylbenzoate
  参考文献：
  名称：

  Synthesis of Fluorosubstituted Three Ring Esters and Their Dielectric Properties

  摘要：

  Laterally substituted by fluorine atoms 4-cyanophenyl 4-(4-pentylbenzoyloxy)-benzoates have been prepared and their phase transition temperatures, enthalpies and dielectric properties upon frequency were evaluated. The novel compounds exhibit a broad range of nematic mesophase, large positive dielectric anisotropy changing sign at low frequency. They are convenient components of LC mixtures for dual frequency addressing devices.

  DOI：

  10.1080/15421400902817361

文献信息

• XIE, MINGGUI;CHENG, YUYING;QIN, JUN;HONG, FENG;WANG, LIANGYU, SYCHUAN DASYUEH SYUEHBAO. TSZYZHAN KEHSYUEHBAN, 27,(1990) N, S. 112-114
  作者：XIE, MINGGUI、CHENG, YUYING、QIN, JUN、HONG, FENG、WANG, LIANGYU

  DOI：——

  日期：——
• Synthesis of Fluorosubstituted Three Ring Esters and Their Dielectric Properties
  作者：Dorota Ziobro、Jerzy Dziaduszek、Marek Filipowicz、Roman Dąbrowski、Joanna Czub、Stanisław Urban

  DOI：10.1080/15421400902817361

  日期：2009.5.29

  Laterally substituted by fluorine atoms 4-cyanophenyl 4-(4-pentylbenzoyloxy)-benzoates have been prepared and their phase transition temperatures, enthalpies and dielectric properties upon frequency were evaluated. The novel compounds exhibit a broad range of nematic mesophase, large positive dielectric anisotropy changing sign at low frequency. They are convenient components of LC mixtures for dual frequency addressing devices.
• Bialecka-Florjanczyk, Molecular Crystals and Liquid Crystals (1969-1991), 1982, vol. 82, # 1982, p. 243 - 246
  作者：Bialecka-Florjanczyk

  DOI：——

  日期：——