Cyclohexyl-1-bicyclohexylcarboxylat | 60263-50-5

• 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
• 英文名称: Cyclohexyl-1-bicyclohexylcarboxylat
• 英文别名: Cyclohexyl 1-cyclohexylcyclohexane-1-carboxylate
• CAS: 60263-50-5
• 化学式: C₁₉H₃₂O₂
• 分子量: 292.462
• InChiKey: CTBBGDYEILDJLA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.6
• 重原子数：
  21
• 可旋转键数：
  4
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.95
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• Fluorobenzene derivatives
  申请人：MERCK PATENT GmbH

  公开号：EP0446911A1

  公开（公告）日：1991-09-18

  The invention relates to fluorobenzene derivatives of the formula I wherein Rdenotes an alkyl residue of up to 12 C atoms wherein one or two non-adjacent CH₂ groups may also be replaced by -O- and/or -HC=CH-, kis 0, 1 or 2, lis 0 or 1, L¹is H or F, and Xdenotes CN, NCS, F, Cl, CF₃, OCF₃ or OCHF₂ with the provisos that (a) L¹ denotes F if simultaneously k = 1, l = 0 and x = F or Cl and (b) denotes 1 or k denotes 2 if simultaneously L¹ = F and X = CN.

  本发明涉及式I的氟苯衍生物，其中R表示碳数不超过12的烷基残基，其中一个或两个不相邻的CH₂基团也可以被-O-和/或-HC=CH-所取代，k为0、1或2，l为0或1，L¹为H或F，X表示CN、NCS、F、Cl、CF₃、OCF₃或OCHF₂，但有以下限制：(a)当同时k=1，l=0且x=F或Cl时，L¹表示F；(b)当同时L¹=F且X=CN时，n=1或k=2。
• Liquid crystal display devices
  申请人：SONY CORPORATION

  公开号：EP0196919A2

  公开（公告）日：1986-10-08

  A liquid crystal composition including a taser-responsive liquid medium having a maximum absorption at predetermined laser wavelength has dissolved in it at least two dyes, each of which has a maximum absorption at or near the said predetermined laser wavelength, each dye being present in an amount less than its solubility limit in the liquid crystal composition. Liquid crystal display devices for use at the said predetermined laser wavelength comprise such compositions.

  一种液晶组合物，包括在预定激光波长下具有最大吸收率的泰瑟反应液体介质，其中至少溶解有两种染料，每种染料在所述预定激光波长或附近都有最大吸收率，每种染料在液晶组合物中的含量都小于其溶解极限。在所述预定激光波长下使用的液晶显示设备就包含这种组合物。
• Fluorinated cyclohexyl derivatives
  申请人：MERCK PATENT GmbH

  公开号：EP0521420A1

  公开（公告）日：1993-01-07

  The invention relates to fluorinated cyclohexyl derivatives of formula I wherein R¹denotes an alkyl residue with up to 12 carbon atoms wherein one or two non-adjacent CH₂-groups may also be replaced by -O-, -O-CO-, -CO-O- and/or -CH=CH-, and nis 1 or 2, and also to liquid crystalline media being a mixture of at least 2 compounds, characterized in that at least one compound is a fluorinated cyclohexyl derivative according to formula I.

  本发明涉及式 I 的氟化环己基衍生物 其中 R¹表示具有最多 12 个碳原子的烷基残基，其中一个或两个不相邻的 CH₂基团也可以被-O-、-O-CO-、-CO-O-和/或-CH=CH-取代，以及 n 为 1 或 2、 以及液态结晶介质，即至少 2 种化合物的混合物，其特征在于，至少一种化合物是符合式 I 的氟化环己基衍生物。
• Electrooptical liquid crystal systems
  申请人：MERCK PATENT GmbH

  公开号：EP0564869A1

  公开（公告）日：1993-10-13

  The invention relates to an electrooptical system which between 2 electrode layers contains a PDLC film comprising a liquid crystal mixture forming microdroplets in an optically isotropic, transparent polymer matrix, in which one of the refractive indices of the liquid crystal mixture is matched to the refractive index of the polymer matrix, and which in one of the two switching states has reduced transmission compared with the other state independent of the polarization of the incident light, characterized in that the precursor of the PDLC film comprises a) 30-85 wt.% of a liquid crystal mixture containing one or more compounds of the formula I in which Z¹ and Z²independently of one another, are a single bond, -CH₂CH₂-, -COO-, -OCO-or -C≡C-, independently of one another, are trans-1,4-cyclohexylene, 1,4-phenylene, 2-fluoro-1,4-phenylene, 3-fluoro-1,4-phenylene, 2,3-difluoro-1,4-phenylene or 3,5-difluoro-1,4-phenylene and one of is also pyrimidine-2,5-diyl, pyridine2,5-diyl or trans-1,3-dioxane-2,5-diyl, X¹ and X²independently of one another, are H or F, Qis CF₂, OCF₂, C₂F₄, OC₂F₄ or a single bond, Yis H, F, Cl or CN, nis 0, 1 or 2 and Ris alkyl having up to 13 C atoms, in which one or two non-adjacent CH₂ groups can also be replaced by -O- and/or -CH=CH-, b) 15-68 wt.% of the precursor of the polymer matrix at least comprising a component A containing at least 5 % of one or more at least difunctional thiol monomers and/or oligomers, a component B containing at least 10 wt.% of one or more at least difunctional monomers and/or oligomers of the ene type, a component C containing at least 3 wt.% of one or monofunctional monomers and/or oligomers of the ene type with a molar mass of less than 250 g/mol, optionally a component D containing polymerizable compounds other than ene-type or thiol-type compounds, and c) 0.1-5 wt.% of a radical photoinitiator with the mass ratios given under a), b) and c) being related to the mass of the precursor of the PDLC film and the mass ratios of the components A, B and C relating to the mass of the precursor of the polymer matrix.

  本发明涉及一种光电系统 该系统在两个电极层之间包含一个 PDLC 薄膜，该薄膜由液晶混合物组成，在光学各向同性的透明聚合物基质中形成微滴、 其中一种液晶混合物的折射率与聚合物基体的折射率相匹配，以及 与入射光的偏振无关，在两种切换状态中，一种状态的透射率比另一种状态的透射率低、 其特征在于 PDLC 薄膜的前驱体包括 a) 30-85 重量百分比的液晶混合物，其中含有一种或多种式 I 的化合物 其中 Z¹ 和 Z² 相互独立地为单键、-CH₂CH₂-、-COO-、-OCO-或-C≡C-、 相互独立的反式-1,4-环己烯、1,4-亚苯基、2-氟-1,4-亚苯基、3-氟-1,4-亚苯基、2,3-二氟-1,4-亚苯基或 3,5-二氟-1,4-亚苯基，且其中之一 也是嘧啶-2,5-二基、吡啶-2,5-二基或反式-1,3-二氧六环-2,5-二基、 X¹ 和 X² 各自为 H 或 F、 Q 是 CF₂、OCF₂、C₂F₄、OC₂F₄ 或单键、 Y 是 H、F、Cl 或 CN、 n 是 0、1 或 2，以及 具有最多 13 个 C 原子的 Ris 烷基，其中一个或两个不相邻的 CH₂ 基团也可以被 -O- 和/或 -CH=CH- 取代、 b) 15-68 重量百分比的聚合物基质前体至少包括 A 组分，含有至少 5%的一种或多种至少是双官能团的硫醇单体和/或低聚物、 B 组分，含有至少 10%的一种或多种至少是双官能团的烯类单体和/或低聚物、 C 组分含有至少 3 重量百分比的摩尔质量小于 250 克/摩尔的一种或多种单官能团烯类单体和/或低聚物、 组分 D，可选择含有烯类或硫醇类化合物以外的可聚合化合物，以及 c) 0.1-5 重量百分比的自由基光引发剂 a)、b)和 c)中给出的质量比与 PDLC 薄膜前体的质量有关，而 A、B 和 C 组分的质量比与聚合物基体前体的质量有关。
• Polyimide alignment film from 2,2-bis(3,4-dicarboxyphenyl)hexafluoropropane, dianhydride and ortho-substituted aromatic diamines for active matrix liquid crystal displays
  申请人：E.I. DU PONT DE NEMOURS AND COMPANY

  公开号：EP0768559A1

  公开（公告）日：1997-04-16

  A polyimide alignment film based on 2,2-bis(3,4-dicarboxyphenyl)hexafluoropropane dianhydride and ortho-substituted aromatic diamines, such as 2,3,5,6-tetramethyl-p-phenylene diamine, 2,4,6-trimethyl-m-phenylene diamine and 1,5-diaminonaphthalene, providing high voltage holding ratio and high tilt angle when used in active matrix liquid crystal displays.

  一种基于 2,2-双（3,4-二羧基苯基）六氟丙烷二酐和正交取代芳香族二胺（如 2,3,5,6-四甲基对苯二胺、2,4,6-三甲基间苯二胺和 1,5-二氨基萘）的聚酰亚胺配向膜，用于有源矩阵液晶显示器时可提供高电压保持率和高倾斜角。