3,5-di(9H-carbazol-9-yl)-N,N-diphenylaniline | 1350752-92-9

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: 3,5-di(9H-carbazol-9-yl)-N,N-diphenylaniline
• 英文别名: DCDPA；3,5-di(carbazol-9-yl)-N,N-diphenylaniline
• CAS: 1350752-92-9
• 化学式: C₄₂H₂₉N₃
• 分子量: 575.712
• InChiKey: RJEQIFUMSTUESG-UHFFFAOYSA-N

物化性质

• 密度：
  1.19±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  11.3
• 重原子数：
  45
• 可旋转键数：
  5
• 环数：
  9.0
• 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

反应信息

• 作为产物：
  描述：

  3,5-二(咔唑-9-基)溴苯 、 二苯胺 在 palladium diacetate 作用下， 生成 3,5-di(9H-carbazol-9-yl)-N,N-diphenylaniline
  参考文献：
  名称：

  使用高三重态空穴传输材料的红色，绿色和深蓝色磷光有机发光二极管的低驱动电压，高量子效率，高功率效率和低效率滚降

  摘要：

  使用新型的高三重态能量空穴传输材料，可以改善红色，绿色和深蓝色磷光有机发光二极管的器件性能。使用新型的空穴传输材料，可降低驱动电压并将功率效率提高70％以上。

  DOI：

  10.1002/adma.201102045

文献信息

• ORGANIC METAL COMPOUND, ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE HAVING THE COMPOUND
  申请人：LG Display Co., Ltd

  公开号：US20210074932A1

  公开（公告）日：2021-03-11

  The present disclosure relates to an organic metal compound having the following structure, and an organic light emitting diode (OLED) and an organic light emitting device including the organic metal compound of the following structure. Incorporating the organic metal compound of the following structure into an emitting unit makes the OLED with improved luminous efficiency, luminous color purity and luminous lifetime.

  本公开涉及具有以下结构的有机金属化合物，以及包括以下结构有机金属化合物的有机发光二极管（OLED）和有机发光装置。将以下结构的有机金属化合物引入发光单元中，能使OLED的发光效率、发光色纯度和发光寿命得到提高。
• ORGANOMETALLIC COMPOUND, ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE INCLUDING THE SAME
  申请人：LG DISPLAY CO., LTD.

  公开号：US20210130382A1

  公开（公告）日：2021-05-06

  The present disclosure provides an organometallic compound below and an organic light emitting diode and an organic light emitting display device including the organometallic compound.

  本公开提供以下有机金属化合物，以及包括该有机金属化合物的有机发光二极管和有机发光显示器件。
• ORGANIC COMPOUND, ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE INCLUDING THE COMPOUND
  申请人：LG DISPLAY CO., LTD.

  公开号：US20210163427A1

  公开（公告）日：2021-06-03

  The present disclosure relates to an organic compound having the following structure of Chemical Formula 1, and an organic light emitting diode (OLED) and an organic light emitting device including the organic compound. The organic compound includes a triazine moiety of an electron acceptor and a fused hetero aromatic moiety of an electron donor separated from the triazine moiety. The organic compound includes the electron acceptor moiety and the electron donor moiety in a single molecule, thus charges can be moved in the molecule. Also, since the organic compound includes the rigid fused hetero aromatic ring, three dimensional conformation of the organic compound is limited, and therefore the compound may have excellent luminous efficiency and color purity.

  本公开涉及具有化学式1结构的有机化合物，以及包括该有机化合物的有机发光二极管（OLED）和有机发光器件。该有机化合物包括一个作为电子受体的三嗪基团和与三嗪基团分离的一个融合的杂环芳基团作为电子给体。该有机化合物在一个分子中包括电子受体基团和电子给体基团，因此电荷可以在分子中移动。此外，由于该有机化合物包括刚性融合的杂环芳香环，有机化合物的三维构象受到限制，因此该化合物可能具有优异的发光效率和色彩纯度。
• HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME
  申请人：Samsung Display Co., Ltd.

  公开号：US20190315776A1

  公开（公告）日：2019-10-17

  An organic light-emitting device and a heterocyclic compound, the device including a first electrode; a second electrode facing the first electrode; and an organic layer between the first electrode and the second electrode and including an emission layer, wherein the organic layer includes a heterocyclic compound represented by Formula 1:

  一种有机发光器件和杂环化合物，该器件包括第一电极；面向第一电极的第二电极；以及位于第一电极和第二电极之间的有机层，并包括一个发射层，其中有机层包括由化学式1表示的杂环化合物。
• ORGANIC COMPOUND, LIGHT EMITTING DIODE AND LIGHT EMITTING DEVICE HAVING THE COMPOUND
  申请人：LG Display Co., Ltd.

  公开号：US20200199090A1

  公开（公告）日：2020-06-25

  An organic compound having a tetraphenyl moiety and at least one fused hetero aryl moiety having at least one oxygen and/or sulfur on a ring and bonded to the tetraphenyl moiety directly or indirectly, and a light emitting diode and a light emitting device having the organic compound are disclosed. The organic compound has excellent thermal resistance property and hole mobility property. The organic compound can be incorporated into a hole transfer layer, an electron blocking layer and/or a charge generation layer of the light emitting diode. Therefore, the light emitting diode and light emitting device according to the present invention have decreased driving voltage and enhanced luminous efficiency.

  本发明公开了一种具有四苯基基团和至少一个融合的杂环芳基团的有机化合物，该杂环芳基团在环上至少含有一个氧和/或硫，并直接或间接地与四苯基基团结合，以及具有该有机化合物的发光二极管和发光器件。该有机化合物具有优异的热阻性能和空穴迁移性能。该有机化合物可以被纳入发光二极管的空穴传输层、电子阻挡层和/或电荷生成层中。因此，根据本发明的发光二极管和发光器件具有降低的驱动电压和增强的发光效率。