9-phenyl-N-[4-(9-phenylcarbazol-3-yl)phenyl]-N-(4-phenylphenyl)carbazol-3-amine

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: 9-phenyl-N-[4-(9-phenylcarbazol-3-yl)phenyl]-N-(4-phenylphenyl)carbazol-3-amine
• 化学式: C₅₄H₃₇N₃
• 分子量: 727.9
• InChiKey: HJZVRUAGTVNPMO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  14.6
• 重原子数：
  57
• 可旋转键数：
  7
• 环数：
  11.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  13.1
• 氢给体数：
  0
• 氢受体数：
  1

文献信息

• ORGANIC COMPOUND, MIXTURE COMPRISING SAME, COMPOSITE, AND ORGANIC ELECTRONIC COMPONENT
  申请人：GUANGZHOU CHINARAY OPTOELECTRONIC MATERIALS LTD.

  公开号：US20180130955A1

  公开（公告）日：2018-05-10

  An organic compound having the following structural formula is provided: wherein Ar 1 to Ar 5 are aromatic or heteroaromatic structural units, X, Y, and Z are bridging groups connecting two or three aromatic rings, and n is an integer between 1 and 4. The organic compound has an increased resonance factor and a reduced Δ(S1−T1), thus facilitating acquisition of thermally-excited delayed fluorescence properties provided with increased light emission efficiency, and implementing high efficiency and extended service life of an OLED component. In addition, a synthesis process for the organic compound is simple and inexpensive. A mixture a formulation and an organic electronic device containing the organic compound are also provided.

  提供具有以下结构式的有机化合物：其中Ar1至Ar5为芳香或杂环芳香结构单元，X、Y和Z为连接两个或三个芳香环的桥接基团，n为1到4之间的整数。该有机化合物具有增强的共振因子和减小的Δ(S1−T1)，从而有助于获得具有增加的光发射效率的热激发延迟荧光特性，并实现OLED元件的高效率和延长使用寿命。此外，该有机化合物的合成工艺简单且廉价。还提供了包含该有机化合物的混合物配方和有机电子器件。
• MIXTURE, COMPOSITION AND ORGANIC ELECTRONIC DEVICE
  申请人：Guangzhou Chinaray Optoelectronic Materials Ltd.

  公开号：EP3553152A1

  公开（公告）日：2019-10-16

  A mixture consists of three or more organic compounds, wherein the molecular weight difference of any two organic compounds is less than 160 Dalton. In the mixture, the molar percentage of each organic compound is not less than 3% and not more than 90%, and the organic compounds all have at least one same or similar photoelectronic function.

  混合物由三种或三种以上的有机化合物组成，其中任意两种有机化合物的分子量之差小于 160 道尔顿。在混合物中，每种有机化合物的摩尔百分比不小于 3%，也不大于 90%，并且所有有机化合物都具有至少一种相同或相似的光电子功能。
• Organic light-emitting device
  申请人：Samsung Display Co., Ltd.

  公开号：US10629825B2

  公开（公告）日：2020-04-21

  An organic light-emitting device includes: a first electrode; a second electrode; and an organic layer between the first electrode and the second electrode, the organic layer including an emission layer, wherein the organic layer includes a first compound represented by Formula 1 and a second compound represented by one of Formulae 2 and 3:

  一种有机发光器件包括：第一电极；第二电极；以及位于第一电极和第二电极之间的有机层，有机层包括发射层，其中有机层包括由式 1 表示的第一化合物和由式 2 和 3 之一表示的第二化合物：
• Mixture, composition and organic electronic device
  申请人：GUANGZHOU CHINARAY OPTOELECTRONIC MATERIALS LTD.

  公开号：US10978642B2

  公开（公告）日：2021-04-13

  A mixture consists of three or more organic compounds, wherein the molecular weight difference of any two organic compounds is less than 160 Dalton. In the mixture, the molar percentage of each organic compound is not less than 3% and not more than 90%, and the organic compounds all have at least one same or similar photoelectronic function.

  混合物由三种或三种以上的有机化合物组成，其中任意两种有机化合物的分子量之差小于 160 道尔顿。在混合物中，每种有机化合物的摩尔百分比不小于 3%，也不大于 90%，并且所有有机化合物都具有至少一种相同或相似的光电子功能。
• Compound for organic electric element, organic electric element using same, and electronic device comprising same
  申请人：DUK SAN NEOLUX CO., LTD.

  公开号：US10995069B2

  公开（公告）日：2021-05-04

  Provided are an organic electric element and an electronic device thereof comprising a mixture of the compounds of Formula 1 and Formula 2 as a phosphorescent host material, and thereby obtaining high light emission efficiency, low driving voltage, and improved lifetime.

  本发明提供了一种有机电子元件及其电子设备，其中包含作为磷光主材料的式 1 和式 2 化合物混合物，从而获得了高发光效率、低驱动电压和更长的使用寿命。