1,3,5-tris(9-ethyl-9H-carbazol-3-yl)benzene | 1395347-13-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吲哚及其衍生物
• 英文名称: 1,3,5-tris(9-ethyl-9H-carbazol-3-yl)benzene
• 英文别名: 1,3,5-tri(9-ethylcarbazol-3-yl)benzene；3-[3,5-Bis(9-ethylcarbazol-3-yl)phenyl]-9-ethylcarbazole
• CAS: 1395347-13-3
• 化学式: C₄₈H₃₉N₃
• 分子量: 657.858
• InChiKey: SMYCZNWWRSPGJH-UHFFFAOYSA-N

物化性质

• 密度：
  1.20±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  12
• 重原子数：
  51
• 可旋转键数：
  6
• 环数：
  10.0
• sp3杂化的碳原子比例：
  0.12
• 拓扑面积：
  14.8
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为产物：
  描述：

  3-乙酰基-N-乙基咔唑 在 氯化亚砜 、 乙醇 作用下， 反应 8.0h， 以42%的产率得到1,3,5-tris(9-ethyl-9H-carbazol-3-yl)benzene
  参考文献：
  名称：

  SOCl2/EtOH介导的C3-对称苯类化合物的高效一步合成

  摘要：

  摘要 描述了一种由 SOCl2/EtOH 介导的芳基甲基酮高效一步合成支化官能化苯类化合物的方法；以令人满意的收率制备了一些新的C 3 对称分子。该方法反应时间短，操作简单，避免使用有机金属试剂。图形概要

  DOI：

  10.1080/00397911.2011.585731

文献信息

• Efficient One-Step Synthesis of<i>C</i>₃-Symmetrical Benzenoid Compounds Mediated by SOCl₂/EtOH
  作者：Sanhu Zhao、Lina Kang、Haixia Ge、Feifei Yang、Chenlu Wang、Chang Li、Qiang Wang、Minggen Zhao

  DOI：10.1080/00397911.2011.585731

  日期：2012.12.15

  efficient one-step synthesis of branched functionalized benzenoid compounds from aryl methyl ketones mediated by SOCl2/EtOH is described; some novel C 3-symmetrical molecules were prepared with satisfactory yields. The method enjoys short reaction time and simple operation, and avoids use of organometallic reagents. GRAPHICAL ABSTRACT

  摘要 描述了一种由 SOCl2/EtOH 介导的芳基甲基酮高效一步合成支化官能化苯类化合物的方法；以令人满意的收率制备了一些新的C 3 对称分子。该方法反应时间短，操作简单，避免使用有机金属试剂。图形概要
• Organic electroluminescent device, thin luminous film, display apparatus, and lighting apparatus
  申请人：Konica Minolta, Inc.

  公开号：US10862048B2

  公开（公告）日：2020-12-08

  An organic electroluminescent device contains an anode, a cathode, and an organic layer containing at least one luminous layer. The organic layer is disposed between the anode and the cathode. At least one luminous layer contains a π-conjugated compound exhibiting no overlap between the electron density distributions of the HOMO and the LUMO in the molecule, such that electron transition between the HOMO and the LUMO occurs by a through-space interaction in the molecule. The π-conjugated compound has a π-conjugated aromatic ring at a moiety on which at least one of the HOMO and the LUMO is localized.

  一种有机电致发光器件包含一个阳极、一个阴极和一个含有至少一个发光层的有机层。 有机层位于阳极和阴极之间。 至少一个发光层包含一种π-共轭化合物，其分子中 HOMO 和 LUMO 的电子密度分布没有重叠，因此 HOMO 和 LUMO 之间的电子转换是通过分子中的空间相互作用实现的。 π-共轭化合物具有一个π-共轭芳香环，HOMO 和 LUMO 至少有一个位于该芳香环上。
• ELECTROLUMINESCENCE ELEMENT
  申请人：Konica Minolta, Inc.

  公开号：US20150287927A1

  公开（公告）日：2015-10-08

  Disclosed is an electroluminescence element, wherein at least a first electrode, a light-emitting layer, and a second electrode may be laminated on a substrate in said order. In said element, the light-emitting layer may contain quantum dots, and an intermediate layer formed from a polymer containing nitrogen atoms may be formed between the first electrode and the light-emitting layer.
• ORGANIC ELECTROLUMINESCENT ELEMENT, ELECTRONIC DEVICE, LIGHT EMITTING DEVICE, AND LIGHT EMITTING MATERIAL
  申请人：KONICA MINOLTA, INC.

  公开号：US20160268516A1

  公开（公告）日：2016-09-15

  An objective of the present invention is to provide: an organic electroluminescent element which has high efficiency and a long service life; and an electronic device and a light emitting device, each of which is provided with the organic electroluminescent element. Another objective of the present invention is to provide a light emitting material which has high efficiency and a long service life. An organic electroluminescent element according to the present invention comprises at least one organic layer that is interposed between a positive electrode and a negative electrode. This organic electroluminescent element is characterized in that: at least one organic layer contains a fluorescent compound and a host compound; the internal quantum efficiency by electrical excitation of the fluorescent compound is 50% or more; the half-value width of the emission band of an emission peak wavelength in the emission spectrum of the fluorescent compound at a room temperature is 100 nm or less; and the host compound has a structure represented by general formula (I).
• ORGANIC ELECTROLUMINESCENCE ELEMENT, DISPLAY DEVICE, ILLUMINATION DEVICE, AND LIGHT-EMITTING COMPOSITION
  申请人：KONICA MINOLTA, INC.

  公开号：US20160372683A1

  公开（公告）日：2016-12-22

  An organic electroluminescent element includes an organic layer including a compound having an electron donor moiety and an electron acceptor moiety in a single molecule. The compound satisfies the following expression: (ΔE H +ΔE L )≧2.0 eV. ΔE H represents a difference in energy level between a highest energy occupied molecular orbital spreading over the electron donor moiety and a highest energy occupied molecular orbital spreading over the electron acceptor moiety, and ΔE L represents a difference in energy level between a lowest energy unoccupied molecular orbital spreading over the electron donor moiety and a lowest energy unoccupied molecular orbital spreading over the electron acceptor moiety, determined by molecular orbital calculation. A highest energy occupied molecular orbital of the compound has an energy level of −5.2 eV or more. A lowest energy unoccupied molecular orbital of the compound has an energy level of −1.2 eV or less.