trans-4-propylcyclohexyl acetyl chloride | 73899-61-3

• 分子结构分类: 有机化合物 - 有机卤素化合物 - 酰卤
• 英文名称: trans-4-propylcyclohexyl acetyl chloride
• CAS: 73899-61-3
• 化学式: C₁₁H₁₉ClO
• 分子量: 202.724
• InChiKey: LWAPZSAZOVPOIO-MGCOHNPYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.75
• 重原子数：
  13.0
• 可旋转键数：
  4.0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.91
• 拓扑面积：
  17.07
• 氢给体数：
  0.0
• 氢受体数：
  1.0

反应信息

• 作为反应物：
  描述：

  trans-4-propylcyclohexyl acetyl chloride 在 三乙基硅烷 、 三氯化铝 作用下， 以 三氟乙酸 为溶剂， 生成 4-Bromo-2-fluoro-4'-[2-(4-propyl-cyclohexyl)-ethyl]-biphenyl
  参考文献：
  名称：

  Fearon, J. E.; Gray, G. W.; Ifill, A. D., Molecular Crystals and Liquid Crystals (1969-1991), 1985, vol. 124, p. 89 - 104

  摘要：

  DOI：
• 作为产物：
  描述：

  trans-4-propylcyclohexylacetonitrile 在 氯化亚砜 、 硫酸 作用下， 以 溶剂黄146 为溶剂， 生成 trans-4-propylcyclohexyl acetyl chloride
  参考文献：
  名称：

  Carr; Gray; McDonnell, Molecular Crystals and Liquid Crystals (1969-1991), 1982, vol. 97, # 1-4, p. 13 - 28

  摘要：

  DOI：

文献信息

• Liquid crystal compound having negative dielectric anisotropy, liquid crystal composition containing said liquid crystal compound and liquid crystal display device using said composition
  申请人：Chisso Corporation

  公开号：EP0982387A1

  公开（公告）日：2000-03-01

  A liquid crystal compound which has -C(=CH2)CH2- and/or -CH2C(=CH2)- groups and a ring represented by the following general formula (1) in the general structure of the compound: wherein W1 and W2 each independently represents a fluorine or chlorine atom, provided that each atom constituting the compound may be substituted with its isotope. The liquid crystal compound has a negative dielectric anisotropy value whose absolute value is large, a low viscosity, a controlled optical anisotropy value, a high specific resistance and a high voltage holding ratio and is stable against heat and irradiation with ultraviolet rays.

  具有-C(=CH2) -和/或- C(= )-基团以及在化合物的一般结构中表示为以下一般式（1）的环的液晶化合物：其中W1和W2分别独立表示氟或氯原子，前提是构成化合物的每个原子都可以用其同位素替代。该液晶化合物具有绝对值较大的负介电各向异性值，低粘度，受控的光学各向异性值，高特异电阻，高电压保持比，并且对热和紫外线照射稳定。
• Disubstituted ethanes and their use in liquid crystal materials and
  申请人：——

  公开号：US04695131A1

  公开（公告）日：1987-09-22

  A fluorinated compound having a formula: ##STR1## R.sub.1 is hydrogen or alkyl having up to 12 carbon atoms; R.sub.2 is selected from hydrogen, alkyl having up to 12 carbon atoms, alkoxy having up to 12 carbon atoms, ##STR2## wherein R.sub.3 is hydrogen or alkyl having up to 12 carbon atoms, and wherein R.sub.4 is hydrogen, alkyl having up to 12 carbon atoms or alkoxy having up to 12 carbon atoms; ##STR3## represents a cyclohexane ring which is in the trans configuration if 1, 4-disubstituted; ##STR4## represents a benzene ring; each of X, Y and Z independently represents hydrogen or fluorine in one or more of the lateral benzene ring positions, provided that at least one of X, Y and Z is present representing fluorine; n=0 or 1 provided that when n=0 ##STR5## and R.sub.1 is alkyl; with the proviso that in Formula I when n is 1 and ##STR6## where R.sub.1 is n-alkyl and R.sub.2 is n-alkyl or n-alkoxy the total number of carbon plus oxygen atoms in the two groups R.sub.1 and R.sub.2 is less than 10.

  一种含氟化合物，其化学式为：##STR1## R.sub.1为氢或碳数不超过12的烷基；R.sub.2选自氢、碳数不超过12的烷基、碳数不超过12的烷氧基、##STR2## 其中R.sub.3为氢或碳数不超过12的烷基，而R.sub.4为氢、碳数不超过12的烷基或碳数不超过12的烷氧基；##STR3## 代表一个环己烷环，如果1,4-二取代，则处于顺式构象；##STR4## 代表一个苯环；X、Y和Z中的每一个都独立地代表苯环侧位上一个或多个氢或氟，其中至少有一个代表氟；n=0或1，如果n=0，则##STR5## 而R.sub.1为烷基；在式I中，当n为1且##STR6## 其中R.sub.1为n-烷基，R.sub.2为n-烷基或n-烷氧基时，R.sub.1和R.sub.2两个基团中碳和氧原子的总数小于10。
• Disubstituted ethanes and their use in liquid crystal materials and devices
  申请人：Secretary of State for Defence in Her Britannic Majesty's Gov. of the United Kingdom of Great Britain and Northern Ireland

  公开号：EP0117631A1

  公开（公告）日：1984-09-05

  A fluorinated compound having a formula: wherein: R, is hydrogen or alkyl having up to 12 carbon atoms; R2 is selected from hydrogen, alkyl having up to 12 carbon atoms, alkoxy having up to 12 carbon atoms, wherein R3 is hydrogen or alkyl having up to 12 carbon atoms, and wherein R4 is hydrogen, alkyl having up to 12 carbon atoms or alkoxy having up to 12 carbon atoms; represents a cyclohexane ring which is in the trans configuration if 1,4-disubstituted; represents a benzene ring; each of X, Y and Zindependently represents hydrogen or fluorine in one or more of the lateral benzene ring positions, provided that at least one of X, Y and Z is present representing fluorine; n = 0 or 1 provided that when is and R, is alkyl; with the proviso that in Formula l when n is 1 and where R is n-alkyl and R2 is n-alkyl or n-alkoxy the total number of carbon number of carbon plus oxygen atoms in the two groups R1 and R2 is less than 10.

  一种含氟化合物，其式如下 其中 R 是氢或最多有 12 个碳原子的烷基； R2选自氢、最多具有12个碳原子的烷基、最多具有12个碳原子的烷氧基、 其中 R3 是氢或最多具有 12 个碳原子的烷基，R4 是氢、最多具有 12 个碳原子的烷基或最多具有 12 个碳原子的烷氧基； 代表环己烷环，如为 1，4-二取代环，则为反式构型； 代表一个苯环； X、Y 和 Z 各自独立地代表氢或位于一个或多个苯环侧位的氟，条件是 X、Y 和 Z 中至少有一个代表氟； n = 0 或 1，条件是当 是 且 R 为烷基；但在式 l 中，当 n 为 1 且 其中 R 为正烷基，R2 为正烷基或正烷氧基时，R1 和 R2 两个基团中碳原子加氧原子的总数小于 10。
• Tschierske, C.; Zaschke, H.; Kresse, H., Molecular Crystals and Liquid Crystals (1969-1991), 1990, vol. 191, p. 223 - 230
  作者：Tschierske, C.、Zaschke, H.、Kresse, H.、Maedicke, A.、Demus, D.、et al.

  DOI：——

  日期：——
• Synthesis and some Physical Properties of 1-Cyclohexyl-2-(4”-Halobiphenyl-4'-yl)Ethanes
  作者：H. Takatsu、K. Takeuchi、H. Satō

  DOI：10.1080/00268948308075363

  日期：1983.10