4-庚基环己烷-1-羧酸 | 38792-94-8

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 中文名称: 4-庚基环己烷-1-羧酸
• 英文名称: trans-4-n-Heptylcyclohexan-1-carbonsaeure
• 英文别名: 4-Heptylcyclohexanecarboxylic acid；4-heptylcyclohexane-1-carboxylic acid
• CAS: 38792-94-8
• 化学式: C₁₄H₂₆O₂
• 分子量: 226.359
• InChiKey: JMAUQQIVJIRNDQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.4
• 重原子数：
  16
• 可旋转键数：
  7
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.93
• 拓扑面积：
  37.3
• 氢给体数：
  1
• 氢受体数：
  2

安全信息

• 海关编码：
  2916209090

反应信息

• 作为反应物：
  描述：

  4-庚基环己烷-1-羧酸 生成 4-Heptylcyclohexylcarbonsaeurechlorid
  参考文献：
  名称：

  GRAY, GEORGE WILLIAM;LACEY, DAVID;TOYNE, KENNETH JOHNSON;IFIL, ANDREW

  摘要：

  DOI：

文献信息

• The synthesis, mesomorphism and mesophase structure of anisotropic imines and their complexes with rhenium(i)
  作者：Xiao-Hua Liu、Benoît Henirich、Ian Manners、Daniel Guillon、Duncan W. Bruce

  DOI：10.1039/a908137b

  日期：——

  Highly anisotropic imine ligands have been synthesised and complexed to Re(I). Two series of ligands and complexes were obtained with various chain lengths, showing smectic and nematic phases for the ligands and only a nematic phase for the complexes. The identity of the crystal smectic phase in the ligands was studied by X-ray diffraction and identified as a crystal J phase.

  合成了高度各向异性的亚胺配体，并与Re(I)形成了络合物。获得了两系列配体和络合物，具有不同的链长，配体显示出层状相和向列相，而络合物仅显示向列相。通过X射线衍射研究了配体中的晶态层状相，并其被鉴定为晶态J相。
• A liquid crystal device and a method for manufacturing thereof
  申请人：ECSIBEO PPF1 AB

  公开号：EP1605299A1

  公开（公告）日：2005-12-14

  The invention relates to a liquid crystal device comprising a liquid crystal bulk layer and a dynamic surface-director alignment layer, wherein the liquid crystal bulk layer comprises a liquid crystalline material possessing a phase sequence consisting of isotropic phase, nematic phase and optionally crystalline phase(s), and the surface-director alignment layer comprises a chiral smectic liquid crystalline polysiloxane. The invention also relates to a method for its manufacturing.

  本发明涉及一种液晶装置，该装置包括液晶主体层和动态表面导向对准层，其中液晶主体层包括一种液晶材料，该材料具有由各向同性相、向列相和可选的结晶相组成的相序，而表面导向对准层包括手性平滑液晶聚硅氧烷。本发明还涉及一种制造方法。
• Compound, cured product, polymer, photo-alignment film, optically anisotropic body and liquid crystal display element
  申请人：DIC Corporation

  公开号：US10738242B2

  公开（公告）日：2020-08-11

  A compound and a polymer which can each form a photo-alignment film having excellent ability of controlling alignment, a photo-alignment film obtained using the polymer and an optically anisotropic body and a liquid crystal display element each having the photo-alignment film are provided. A compound represented by the general formula (1). In the formula, P represents a polymerizable group, Z and Z1 represent divalent linking groups, A and A1 represent divalent cyclic groups, and X1 to X5 each independently represent a hydrogen atom, a fluorine atom, a chlorine atom, a hydroxy group, a nitro group, a cyano group or an alkyl group having 1 to 40 carbon atoms which may have a substituent, provided that X1, X2, X4 and X5 are not simultaneously hydrogen atoms.

  本发明提供了一种化合物和一种聚合物，它们各自都能形成具有出色对准控制能力的光对准膜，以及使用该聚合物和光学各向异性体获得的光对准膜和具有该光对准膜的液晶显示元件。由通式（1）表示的化合物。式中，P代表可聚合基团，Z和Z1代表二价连接基团，A和A1代表二价环状基团，X1至X5各自独立地代表氢原子、氟原子、氯原子、羟基、硝基、氰基或具有1至40个碳原子且可具有取代基的烷基，条件是X1、X2、X4和X5不同时为氢原子。
• DE2847639
  申请人：——

  公开号：——

  公开（公告）日：——
• FLUORINATED BIPHENYLDIOLE DERIVATIVES
  申请人：MERCK PATENT GmbH

  公开号：EP0368975B1

  公开（公告）日：1992-12-16