4,4'-bis(9-phenyl-9H-carbazol-3-yl)biphenyl

• 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: 4,4'-bis(9-phenyl-9H-carbazol-3-yl)biphenyl
• 英文别名: 9-Phenyl-3-[4-[4-(9-phenylcarbazol-3-yl)phenyl]phenyl]carbazole；9-phenyl-3-[4-[4-(9-phenylcarbazol-3-yl)phenyl]phenyl]carbazole
• 化学式: C₄₈H₃₂N₂
• 分子量: 636.795
• InChiKey: FEIBRDHSRYBMHJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  13
• 重原子数：
  50
• 可旋转键数：
  5
• 环数：
  10.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  9.9
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为产物：
  描述：

  N-苯基-3-咔唑硼酸 在 四(三苯基膦)钯 、 potassium carbonate 作用下， 以 乙醇 、 水 、 甲苯 为溶剂， 反应 16.0h， 生成 4,4'-bis(9-phenyl-9H-carbazol-3-yl)biphenyl
  参考文献：
  名称：

  一种有机化合物及包含其的有机电致发光器件、显示装置

  摘要：

  本发明实施例提供了一种具有下式(I)的有机化合物及包含其的有机电致发光器件、显示装置。本发明实施例提供的有机化合物，具有较高折射率的同时，还具有较低的蒸镀温度；作为光提取层材料可以提高有机电致发光器件的出光效率，延长器件的寿命；同时较低的蒸镀温度能够降低蒸镀工艺的难度。

  公开号：

  CN111217739A

文献信息

• [EN] NOVEL ORGANIC ELECTROLUMINESCENCE COMPOUNDS AND ORGANIC ELECTROLUMINESCENCE DEVICE CONTAINING THE SAME<br/>[FR] NOUVEAUX COMPOSÉS ORGANIQUES ÉLECTROLUMINESCENTS ET DISPOSITIF ORGANIQUE ÉLECTROLUMINESCENT LES CONTENANT
  申请人：ROHM & HAAS ELECT MAT

  公开号：WO2014081206A1

  公开（公告）日：2014-05-30

  The present invention relates to a novel organic electroluminescence compound and an organic electroluminescence device comprising the same. The organic electroluminescence compound according to the present invention provides higher luminous efficiency compared with conventional materials. In addition, an OLED device using the organic electroluminescence compound according to the present invention as a light-emitting host material has lower driving voltage, which results in higher power efficiency and enhanced power consumption, and provides improved current efficiency.

  本发明涉及一种新型有机电致发光化合物和包括该化合物的有机电致发光装置。根据本发明的有机电致发光化合物与传统材料相比具有更高的发光效率。此外，使用本发明的有机电致发光化合物作为发光主体材料的OLED装置具有更低的驱动电压，从而实现更高的功率效率和增强的功耗，并提供改善的电流效率。
• ORGANIC MIXTURE AND APPLICATION THEREOF IN ORGANIC ELECTRONIC DEVICES
  申请人：GUANGZHOU CHINARAY OPTOELECTRONIC MATERIALS LTD.

  公开号：US20200317646A1

  公开（公告）日：2020-10-08

  The present invention relates to an organic mixture and an application thereof in organic electronic devices. The organic mixture comprises a spirofluorene organic compound containing a fused heterocyclic ring and an aromatic fused heterocyclic organic compound containing an electron-donating group. A combination of the two materials may be used as a host material of a phosphorescent organic light-emitting diode (OLED), which may use the energy of excitons and balance the charge transport to the greatest extent and which may effectively reduce the concentration of excitons and the operating voltage of a corresponding device, thereby effectively improving the efficiency and service life of the related electronic device in order to provide an effective solution for improving the overall performance of an organic electronic device.

  本发明涉及一种有机混合物及其在有机电子器件中的应用。该有机混合物包括含有螺环异芳烃环的螺芴有机化合物和含有供电子给体基团的芳香融合杂环有机化合物。这两种材料的组合可用作磷光有机发光二极管（OLED）的主体材料，该二极管可以利用激子的能量并最大程度地平衡电荷传输，从而有效降低激子的浓度和相应器件的工作电压，从而有效提高相关电子器件的效率和使用寿命，为改善有机电子器件的整体性能提供有效解决方案。
• ORGANIC ELECTROLUMINESCENT COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME
  申请人：ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.

  公开号：US20210175433A1

  公开（公告）日：2021-06-10

  The present disclosure relates to an organic electroluminescent compound and an organic electroluminescent device comprising the same. By comprising the organic electroluminescent compound according to the present disclosure, it is possible to provide an organic electroluminescent device having improved driving voltage, luminous efficiency, lifetime and/or power efficiency properties.

  本公开涉及一种有机电致发光化合物和包括该化合物的有机电致发光器件。通过包含本公开的有机电致发光化合物，可以提供具有改进的驱动电压、发光效率、寿命和/或功率效率特性的有机电致发光器件。
• [EN] ORGANIC ELECTROLUMINESCENT COMPOUNDS AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME<br/>[FR] COMPOSÉS ÉLECTROLUMINESCENTS ORGANIQUES ET DISPOSITIF ÉLECTROLUMINESCENT ORGANIQUE LES COMPRENANT
  申请人：ROHM & HAAS ELECT MATERIALS KOREA LTD

  公开号：WO2017026643A1

  公开（公告）日：2017-02-16

  The present disclosure relates to an organic electroluminescent compound and an organic electroluminescent device comprising the same. The organic electroluminescent compound of the present disclosure is effective in preparing an organic electroluminescent device having a remarkably improved lifespan.

  本公开涉及一种有机电致发光化合物和包含该化合物的有机电致发光装置。本公开的有机电致发光化合物能够有效地制备出寿命显著提高的有机电致发光装置。
• ORGANIC ELECTROLUMINESCENT COMPOUND, ORGANIC ELECTROLUMINESCENT MATERIAL COMPRISING THE SAME, AND ORGANIC ELECTROLUMINESCENT DEVICE
  申请人：ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.

  公开号：US20210193932A1

  公开（公告）日：2021-06-24

  The present disclosure relates to an organic electroluminescent compound, an organic electroluminescent material comprising the same, and an organic electroluminescent device. By comprising the organic electroluminescent compound according to the present disclosure, an organic electroluminescent device having improved driving voltage and/or luminous efficiency and/or lifespan characteristics can be provided, compared with the organic electroluminescent device comprising a conventional organic electroluminescent compound.

  本公开涉及一种有机电致发光化合物、包含该化合物的有机电致发光材料以及有机电致发光器件。通过采用本公开的有机电致发光化合物，相比于采用传统有机电致发光化合物的有机电致发光器件，可以提供具有改善驱动电压和/或发光效率和/或寿命特性的有机电致发光器件。