3-fluoro-4'-(4-n-pentylcyclohexyl)-1,1'-biphenyl | 1209486-41-8

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 3-fluoro-4'-(4-n-pentylcyclohexyl)-1,1'-biphenyl
• 英文别名: 3-fluoro-4'-(4-pentylcyclohexyl)-1,1'-biphenyl；3-Fluoro-4'-(trans-4-pentylcyclohexyl)biphenyl；1-fluoro-3-[4-(4-pentylcyclohexyl)phenyl]benzene
• CAS: 1209486-41-8
• 化学式: C₂₃H₂₉F
• 分子量: 324.482
• InChiKey: GEHPBNAOPOLBGG-UHFFFAOYSA-N

物化性质

• 沸点：
  431.2±24.0 °C(Predicted)
• 密度：
  0.991±0.06 g/cm3(Temp: 20 °C; Press: 760 Torr)(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  8.6
• 重原子数：
  24
• 可旋转键数：
  6
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.48
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  3-fluoro-4'-(4-n-pentylcyclohexyl)-1,1'-biphenyl 在 仲丁基锂 、 碘 作用下， 以 四氢呋喃 、 环己烷 为溶剂， 以87%的产率得到3-fluoro-4-iodo-4'-(4-n-pentylcyclohexyl)-1,1'-biphenyl
  参考文献：
  名称：

  LIQUID CRYSTALLINE COMPOUND, LIQUID CRYSTAL COMPOSITION, LIQUID CRYSTAL DISPLAY ELEMENT

  摘要：

  公开号：

  EP2123623B1
• 作为产物：
  描述：

  戊基环己基碘苯 、 3-氟苯基硼酸 在 bis-triphenylphosphine-palladium(II) chloride potassium carbonate 作用下， 以 Solmix A-11 、 水 、 甲苯 为溶剂， 反应 8.0h， 以82%的产率得到3-fluoro-4'-(4-n-pentylcyclohexyl)-1,1'-biphenyl
  参考文献：
  名称：

  LIQUID CRYSTALLINE COMPOUND, LIQUID CRYSTAL COMPOSITION, LIQUID CRYSTAL DISPLAY ELEMENT

  摘要：

  公开号：

  EP2123623B1

文献信息

• [EN] ORGANIC COMPOUND, LIQUID CRYSTAL COMPOSITION, LIQUID CRYSTAL ELEMENT, AND LIQUID CRYSTAL DISPLAY DEVICE<br/>[FR] COMPOSÉ ORGANIQUE, COMPOSITION DE CRISTAUX LIQUIDES, ÉLÉMENT À CRISTAUX LIQUIDES, ET DISPOSITIF D'AFFICHAGE À CRISTAUX LIQUIDES
  申请人：SEMICONDUCTOR ENERGY LAB

  公开号：WO2015016093A1

  公开（公告）日：2015-02-05

  An organic compound represented by General Formula (G100) is provided. A novel liquid crystal composition containing the organic compound is provided.

  提供了一个由通式（G100）表示的有机化合物。提供了一种含有该有机化合物的新型液晶组合物。
• FIVE-RING LIQUID CRYSTAL COMPOUND HAVING CF20 BONDING GROUP, LIQUID CRYSTAL COMPOSITION, AND LIQUID CRYSTAL DISPLAY DEVICE
  申请人：Tanaka Hiroyuki

  公开号：US20100127211A1

  公开（公告）日：2010-05-27

  The invention provides a five-ring liquid crystal compound having a CF 2 O bonding group as a new compound having a general physical properties necessary for compounds, stability to heat, light and so forth, a wide temperature range of liquid crystal phases, a high clearing point, a good compatibility with other compounds, a large dielectric anisotropy and refractive index anisotropy, and an especially high clearing point and an especially large refractive index anisotropy, and provides a liquid crystal composition and a liquid crystal display device.

  本发明提供了一种具有CF2O键合基团的五环液晶化合物，作为一种具有化合物所需的一般物理性质、对热、光等的稳定性、广泛的液晶相温度范围、高清晰点、与其他化合物良好的相容性、大电介质各向异性和折射率各向异性，特别是高清晰点和特别大的折射率各向异性的新化合物，并提供了一种液晶组合物和液晶显示装置。
• PENTACYCLIC LIQUID CRYSTAL COMPOUND HAVING CF<SB>2</SB>O BONDING GROUP, LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY
  申请人：JNC Corporation

  公开号：EP2116522B1

  公开（公告）日：2013-09-18
• Nematic Liquid Crystal Compounds with Five-Ring Framework
  作者：Hiroyuki Tanaka、Atsuko Fujita

  DOI：10.1080/15421400903065440

  日期：2009.9.3

  A series of novel liquid crystal compounds with five-ring framework having a -CF(2)O- linkage group (1a-1e) has been synthesized and their physical properties were measured. These compounds are characterized to have higher nematic-isotropic liquid transition temperatures and broader mesophase temperature range. As for the anisotropic properties, this series is categorized as compounds having large Delta epsilon and Delta n. Although these compounds possess five rings in their structures, they exhibit high miscibility caused by the rotately non-symmetric structures including the lateral fluorine substituted phenylene rings. One of the novel compounds exhibits SmF phase and shows the second-order phase transition of SmA to SmC. The compounds are effective to improve the response property of the mixtures due to their high elastic constants. These five-ring compounds possess diversified properties and of high potential materials for improving the LCD performances.
• ORGANIC COMPOUND, LIQUID CRYSTAL COMPOSITION, LIQUID CRYSTAL ELEMENT, AND LIQUID CRYSTAL DISPLAY DEVICE
  申请人：SEMICONDUCTOR ENERGY LABORATORY CO., LTD.

  公开号：US20150038722A1

  公开（公告）日：2015-02-05

  An organic compound represented by General Formula (G100) is provided. A novel liquid crystal composition containing the organic compound is provided.