2,2-Bis(4-fluorophenyl)-5-(4-propylcyclohexyl)-1,3-dioxane | 876041-50-8

• 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: 2,2-Bis(4-fluorophenyl)-5-(4-propylcyclohexyl)-1,3-dioxane
• CAS: 876041-50-8
• 化学式: C₂₅H₃₀F₂O₂
• 分子量: 400.5
• InChiKey: ATNNIFWKCURHGL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.3
• 重原子数：
  29
• 可旋转键数：
  5
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.52
• 拓扑面积：
  18.5
• 氢给体数：
  0
• 氢受体数：
  4

文献信息

• LIQUID CRYSTAL COMPOUNDS, LIQUID CRYSTAL MEDIUM AND LIQUID CRYSTAL DISPLAY
  申请人：Merck Patent GmbH

  公开号：EP1776438A1

  公开（公告）日：2007-04-25
• Liquid Crystal Compounds, Liquid Crystal Medium and Liquid Crystal Display
  申请人：Farrand Louise Diane

  公开号：US20080167482A1

  公开（公告）日：2008-07-10

  The instant invention relates to mesogenic compounds comprising a mesogenic group and one or more bulky end groups which each contain at least two ring elements, where two of these ring elements are linked to the C-atom No. 2 of a 1,3-dioxane-5-yl group by a direct bond or via a linking group, preferably the mesogenic group is linked to the C-atom No. 5 of the 1,3-dioxane-5-yl group and preferably the compounds are of formula I wherein the parameters are as specified in the text. This bulky end group preferably contains two or more rings, which each are bound to one and the same linking atom. The instant invention further relates to mesogenic media, preferably liquid crystal media showing a blue phase and their use in electro-optical light modulation elements and their respective use in displays, as well as to such devices.
• [EN] LIQUID CRYSTAL COMPOUNDS, LIQUID CRYSTAL MEDIUM AND LIQUID CRYSTAL DISPLAY<br/>[FR] COMPOSÉS À CRISTAUX LIQUIDES, SUPPORT À CRISTAUX LIQUIDES ET AFFICHAGE À CRISTAUX LIQUIDES
  申请人：MERCK PATENT GMBH

  公开号：WO2006015683A1

  公开（公告）日：2006-02-16

  The instant invention relates to mesogenic compounds comprising a mesogenic group and one or more bulky end groups which each contain at least two ring elements, where two of these ring elements are linked to the C-atom No. 2 of a 1,3-dioxane-5-yl group by a direct bond or via a linking group, preferably the mesogenic group is linked to the C-atom No. 5 of the 1,3-dioxane-5-yl group and preferably the compounds are of formula I wherein the parameters are as specified in the text. This bulky end group preferably contains two or more rings, which each are bound to one and the same linking atom. The instant invention further relates to mesogenic media, preferably liquid crystal media showing a blue phase and their use in electro-optical light modulation elements and their respective use in displays, as well as to such devices.