1,3-Difluoro-5-(4-propylcyclohexyl)-2-[(3,4,5-trifluorophenyl)methoxy]benzene

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: 1,3-Difluoro-5-(4-propylcyclohexyl)-2-[(3,4,5-trifluorophenyl)methoxy]benzene
• 英文别名: 1,3-difluoro-5-(4-propylcyclohexyl)-2-[(3,4,5-trifluorophenyl)methoxy]benzene
• 化学式: C₂₂H₂₃F₅O
• 分子量: 398.4
• InChiKey: HDBOBTZBVMZAGE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.8
• 重原子数：
  28
• 可旋转键数：
  6
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.45
• 拓扑面积：
  9.2
• 氢给体数：
  0
• 氢受体数：
  6

文献信息

• LIQUID CRYSTAL COMPOUND HAVING 2, 6-DIFLUOROPHENYLETHER STRUCTURE, AND LIQUID CRYSTAL COMPOSITION CONTAINING THE SAME
  申请人：DIC CORPORATION

  公开号：US20160159765A1

  公开（公告）日：2016-06-09

  The present invention relates to a compound having a 2,6-difluorophenylether structure useful as organic electronic materials, pharmaceuticals and agrochemicals, and in particular, liquid crystal display device materials. Provided are a compound represented by general formula (1): and a liquid crystal composition containing the compound and a liquid crystal display device that uses the liquid crystal composition. Since the compound represented by general formula (1) is used as a component of a liquid crystal composition, a liquid crystal composition that exhibits low viscosity and a liquid crystal phase over a wide temperature range can be obtained. Thus, the compound is particularly useful as a component of a liquid crystal composition for high-response-speed liquid crystal display devices.

  本发明涉及一种具有2,6-二氟苯醚结构的化合物，可用作有机电子材料、药物和农药，特别是液晶显示器材料。提供的是由通用式(1)表示的化合物和含有该化合物的液晶组合物，以及使用液晶组合物的液晶显示器装置。由于通用式(1)表示的化合物被用作液晶组合物的组分，因此可以获得表现出低粘度和在广泛温度范围内的液晶相的液晶组合物。因此，该化合物特别适用于高响应速度液晶显示器装置的液晶组合物的组分。
• US20140275577A1
  申请人：——

  公开号：US20140275577A1

  公开（公告）日：2014-09-18
• LIQUID CRYSTAL DISPLAY DEVICE
  申请人：DIC Corporation

  公开号：US20170190972A1

  公开（公告）日：2017-07-06

  The present invention provides a liquid crystal display device that is free from a reduction in the voltage holding ratio (VHR) of the liquid crystal layer and an increase in ion density (ID) and that enables problems of defective display, such as white spots, uneven alignment, and image-sticking, to be eliminated. In particular, the present invention provides a liquid crystal display device in which a liquid crystal composition containing a liquid crystal compound having a specific structure is used in the liquid crystal layer and in which an optically anisotropic body formed through polymerization of a polymerizable liquid crystal composition containing a specific amount of a polymerizable liquid crystal compound having a specific structure is used as an in-cell retardation layer.
• COMPOSITION AND LIQUID CRYSTAL DISPLAY USING SAME
  申请人：DIC Corporation

  公开号：US20180148647A1

  公开（公告）日：2018-05-31

  An object of the present invention is to provide a composition which has a positive Δε, a liquid crystal phase over a wide temperature range, a low viscosity, an excellent solubility at low temperature, high specific resistance, high voltage holding ratio, and stability against heat or light, and further provide a liquid crystal display element such as an IPS type or a TN type, which has excellent display qualities by using the composition, and in which display defects such as burn-in or drop marks are hardly caused, at a high yield. The present invention provides a composition including one or more compounds represented by General Formula (i); and a compound represented by Formula (L-1-2.2), and a liquid crystal display element using the composition and an IPS element or a FFS element using the composition.
• US8916718B2
  申请人：——

  公开号：US8916718B2

  公开（公告）日：2014-12-23