2-[1-Hydroxy-eth-(Z)-ylidene]-cyclohexanone | 55236-89-0

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 2-[1-Hydroxy-eth-(Z)-ylidene]-cyclohexanone
• 英文别名: 2-(α-Hydroxy-ethyliden)-cyclohexanon
• CAS: 55236-89-0；72036-61-4
• 化学式: C₈H₁₂O₂
• 分子量: 140.182
• InChiKey: VRTSVSIZXLFPQM-SREVYHEPSA-N

物化性质

• 沸点：
  247.9±33.0 °C(Predicted)
• 密度：
  1.113±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.96
• 重原子数：
  10.0
• 可旋转键数：
  0.0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.62
• 拓扑面积：
  37.3
• 氢给体数：
  1.0
• 氢受体数：
  2.0

反应信息

• 作为产物：
  描述：

  2-乙酰基环己酮 以 甲醇 、 水 为溶剂， 生成 2-[1-Hydroxy-eth-(Z)-ylidene]-cyclohexanone
  参考文献：
  名称：

  Blanco, Carlos A.; Hynes, Michael J., Canadian Journal of Chemistry, 1992, vol. 70, # 8, p. 2285 - 2289

  摘要：

  DOI：

文献信息

• ORGANIC ELECTROLUMINESCENCE DEVICE
  申请人：FUKUZAKI Eiji

  公开号：US20110049496A1

  公开（公告）日：2011-03-03

  An organic electroluminescence device material comprising a metal complex having a neopentyl group, for example, as shown below; and an organic electroluminescence device comprising a substrate having thereon a pair of electrodes and at least one organic layer between the electrodes, the organic layer containing a light emitting layer, wherein any one of the organic layer contains the organic electroluminescence device material.
• MATERIAL FOR ORGANIC ELECTROLUMINESCENCE DEVICE AND ELECTROLUMINESCENCE DEVICE
  申请人：TAKADA Saki

  公开号：US20110050092A1

  公开（公告）日：2011-03-03

  Provided is a material for organic electroluminescence device containing (a) a phosphorescent metal complex containing a monoanionic bidentate ligand and a metal having an atomic weight of 40 or greater, wherein the monoanionic bidentate ligand is represented by the following formula (A): wherein, each of E 1a , E 1d , E 1e , E 1f , E 1k , E 1l , E 1p , and E 1q independently represents a carbon atom or a hetero atom, each of Z 1 , Z 2 , and Z 3 independently represents an aromatic ring or aromatic heterocycle, the aromatic ring or aromatic heterocycle may have a substituent, and a skeleton represented by the formula (A) has, in total, a 18π electron structure, and the bidentate ligand represented by the formula (A) may be coupled to another ligand to form a tridentate or higher-dentate ligand; and (b) a structural isomer represented by the same chemical formula as that of the phosphorescent metal complex (a) but different sterically in a coordination method of the ligand, wherein the structural isomer (b) is contained in an amount of 0.05 mass % or greater but not greater than 5 mass % relative to the phosphorescent metal complex (a).
• MATERIAL FOR ORGANIC ELECTROLUMINESCENCE DEVICE, AND ORGANIC ELECTROLUMINESCENCE DEVICE
  申请人：Takada Saki

  公开号：US20120181528A1

  公开（公告）日：2012-07-19

  A material for an organic electroluminescence device containing at least phosphorescent metal complex A and phosphorescent metal complex B, metal complex A and metal complex B are both organic metal complexes containing a metal having an atomic weight of 40 or more and a ligand, metal complex A has a specific structure, and metal complex B has the same structure with metal complex A except that one or more atoms directly bonding to ligand structures are substituted with atoms belonging to the same group of the atoms and having a greater atomic weight, and ratio of the content of metal complex B to the content of metal complex A is 0.005% by mass or more and 2% by mass or less.
• Organic Electroluminescent Element
  申请人：Itai Yuichirou

  公开号：US20130207540A1

  公开（公告）日：2013-08-15

  Disclosed is an organic electroluminescent element which has high luminous efficiency, a low driving voltage, high durability in a high-current-density region, and little change in chromaticity before and after the driving in a high-current-density region. Specifically disclosed is an organic electroluminescent element comprising a pair of electrodes composed of an anode and a cathode, a light-emitting layer arranged between the electrodes, and at least one organic layer arranged between the light-emitting layer and the anode, wherein the light-emitting layer contains, for example, a compound (A), and at least one organic layer arranged between the light-emitting layer and the cathode contains, for example, a compound (a-3).
• ORGANIC ELECTROLUMINESCENT ELEMENT AND COMPOUND
  申请人：Watanabe Kousuke

  公开号：US20130270530A1

  公开（公告）日：2013-10-17

  An organic electroluminescence device having high efficiency, low in driving voltage and excellent in durability and a compound useful for the organic electroluminescence device are provided. An organic electroluminescence device comprising, a substrate having thereon: a pair of electrodes of an anode and a cathode; and at least one organic layer comprising a light-emitting layer between the pair of electrodes, and the light-emitting layer contains at least one kind of a phosphorescent material, and at least either one layer of the at least one organic layer contains a specific compound having a dibenzothiophene or dibenzofuran structure, and the compound.