(2E)-1,3-(4-ethylphenyl)propen-1-one | 864784-22-5

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 直链 1,3-二芳基丙烷
• 英文名称: (2E)-1,3-(4-ethylphenyl)propen-1-one
• 英文别名: (2E)-1,3-Bis(4-ethylphenyl)prop-2-en-1-one；(E)-1,3-bis(4-ethylphenyl)prop-2-en-1-one
• CAS: 864784-22-5
• 化学式: C₁₉H₂₀O
• 分子量: 264.367
• InChiKey: ZSPWSEAXGWIJAI-SDNWHVSQSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.7
• 重原子数：
  20
• 可旋转键数：
  5
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.21
• 拓扑面积：
  17.1
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  (2E)-1,3-(4-ethylphenyl)propen-1-one 在 palladium on activated charcoal 作用下， 以 乙醇 为溶剂， 反应 20.0h， 生成 1,3-bis(p-ethylphenyl)-1-propanone
  参考文献：
  名称：

  Yayli, Nurettin, Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1994, vol. 33, # 6, p. 556 - 561

  摘要：

  DOI：
• 作为产物：
  描述：

  对乙基苯乙酮 、 4-乙基苯甲醛 在 sodium hydroxide 作用下， 以 乙醇 、 水 为溶剂， 反应 0.17h， 生成 (2E)-1,3-(4-ethylphenyl)propen-1-one
  参考文献：
  名称：

  Yayli, Nurettin, Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1994, vol. 33, # 6, p. 556 - 561

  摘要：

  DOI：

文献信息

• Yayli, Nurettin; Goek, Yasar; Uecuencue, Osman, Journal of Chemical Research, 2005, # 3, p. 155 - 159
  作者：Yayli, Nurettin、Goek, Yasar、Uecuencue, Osman、Yasar, Ahmet、Atasoy, Cigdem、Sahinbas, Esra、Kuecuek, Murat

  DOI：——

  日期：——
• LIQUID CRYSTAL DISPLAY UNIT AND METHOD OF MANUFACTURING THE SAME
  申请人：Suwa Shunichi

  公开号：US20110157531A1

  公开（公告）日：2011-06-30

  A method of manufacturing a liquid crystal display device with which response characteristics are able to be easily improved without using major equipment is provided. The method of manufacturing a liquid crystal display device includes steps of forming a first alignment film 22 including a polymer compound having a crosslinkable functional group as a side chain on one substrate of a pair of substrates 20 and 30 ; forming a second alignment film 32 on the other substrate of the pair of substrates 20 and 30 ; arranging the pair of substrates 20 and 30 so that the first alignment film 22 and the second alignment film 32 are opposed to each other, and sealing a liquid crystal layer 40 containing a liquid crystal molecule 41 having negative dielectric constant anisotropy between the first alignment film 22 and the second alignment film 32 ; and bridging the polymer compound to give pretilt to the liquid crystal molecule 41 after sealing the liquid crystal layer 40.
• LIQUID CRYSTAL DISPLAY AND METHOD OF MANUFACTURING THE SAME
  申请人：Suwa Shunichi

  公开号：US20110273652A1

  公开（公告）日：2011-11-10

  A method of manufacturing a liquid crystal display element capable of easily improving response characteristics without using a large apparatus is provided. After alignment films 22 and 32 made of a polymer compound including a crosslinkable functional group as a side chain and a bulky skeleton such as an adamantane skeleton are formed in a TFT substrate 20 and a CF substrate 30 , the alignment films 22 and 32 are arranged to face each other, and a liquid crystal layer 40 including liquid crystal molecules 41 is sealed between the alignment films 22 and 32 , and then, in a state where the liquid crystal molecules 41 are aligned to allow long-axis directions thereof to be oblique with respect to a substrate surface, the polymer compound in the alignment films 22 and 32 is reacted to form a polymer compound including a cross-linked structure, and predetermined pretilts are provided to liquid crystal molecules 41 A and 41 B placed in proximity to the alignment films 22 and 32 , respectively.
• LIQUID CRYSTAL DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
  申请人：Sony Corporation

  公开号：US20130155360A1

  公开（公告）日：2013-06-20

  A liquid crystal display device includes a liquid crystal display element including a pair of alignment films provided on opposing face sides of a pair of substrates, and a liquid crystal layer including liquid crystal molecules with negative dielectric constant anisotropy provided between the pair of alignment films, wherein at least one of the pair of alignment films includes a compound in which a polymer compound including a cross-linkable functional group as a side chain is cross-linked, a pretilt is conferred on the liquid crystal molecules by the cross-linked compound, and at least one type of a compound represented by the following General Formula 101 or General Formula 102 is included in the liquid crystal layer. CH (4-n) (R 1 ) n (101) (R 2 ) m -A-(X) p (102)
• US8945692B2
  申请人：——

  公开号：US8945692B2

  公开（公告）日：2015-02-03