N,N'-bis(naphthalen-1-yl)-N,N'-bis(phenyl)benzidine | 212385-77-8

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: N,N'-bis(naphthalen-1-yl)-N,N'-bis(phenyl)benzidine
• 英文别名: α-NPB；N-[4-[4-(N-naphthalen-1-ylanilino)phenyl]phenyl]-N-phenylnaphthalen-2-amine
• CAS: 212385-77-8
• 化学式: C₄₄H₃₂N₂
• 分子量: 588.751
• InChiKey: ZEELXWKWPHIYMF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  12.5
• 重原子数：
  46
• 可旋转键数：
  7
• 环数：
  8.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  6.5
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
  申请人：UNIVERSAL DISPLAY CORPORATION

  公开号：US20190389892A1

  公开（公告）日：2019-12-26

  A compound of Formula I useful as an emitter in OLED is disclosed.

  揭示了作为OLED中发射体有用的化合物I的公式。
• Compound, organic electric element using the same, and an electronic device thereof
  申请人：DUK SAN NEOLUX CO., LTD.

  公开号：US10026905B2

  公开（公告）日：2018-07-17

  A compound represented by Formula 1. An organic electric element includes a first electrode, a second electrode, and an organic material layer including the compound of Formula 1. The organic material layer include a light emitting layer, a hole transport layer including a compound represented by Formula 2, and an emission-auxiliary layer including the compound represented by Formula 1. When the organic electric element includes the compound in the organic material layer, luminous efficiency, color purity, and life span can be improved.

  由公式1表示的化合物。一种有机电元件包括第一电极、第二电极和包括公式1所表示的化合物的有机材料层。有机材料层包括发光层、包括公式2所表示的化合物的空穴传输层，以及包括公式1所表示的化合物的发射辅助层。当有机电元件包括有机材料层中的该化合物时，可以改善发光效率、色彩纯度和寿命。
• COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING SAME, AND ELECTRONIC DEVICE COMPRISING SAME
  申请人：DUK SAN NEOLUX CO., LTD.

  公开号：US20190241548A1

  公开（公告）日：2019-08-08

  The present invention provides a novel compound capable of improving the luminous efficiency, stability and life of an element, an organic electronic element using the same, and an electronic device comprising same.

  本发明提供一种新型化合物，能够提高元件的发光效率、稳定性和寿命，以及使用该化合物的有机电子元件和包括该化合物的电子设备。
• HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME
  申请人：Samsung Display Co., Ltd.

  公开号：US20210359219A1

  公开（公告）日：2021-11-18

  Provided are a heterocyclic compound represented by Formula 1 and an organic light-emitting device including the same. The organic light-emitting device includes: 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 light-emitting device includes at least one heterocyclic compound represented by Formula 1.

  提供了由化学式1表示的杂环化合物和包括该化合物的有机发光器件。有机发光器件包括：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，其中有机层包括一个发射层，有机发光器件包括至少一个由化学式1表示的杂环化合物。
• NITROGEN-CONTAINING FUSED HETEROCYCLIC RING COMPOUND AND APPLICATION THEREOF
  申请人：GUANGZHOU CHINAPAY OPTOELECTRONIC MATERIALS LTD.

  公开号：US20200223857A1

  公开（公告）日：2020-07-16

  The present invention relates to a nitrogen-containing fused heterocyclic ring compound and application thereof. The compound has the structural formula (I): using the described compound, it is possible to fabricate a device having higher stability and a longer service life.

  本发明涉及一种含氮融合杂环环化合物及其应用。该化合物具有结构式（I）：利用所述化合物，可以制造具有更高稳定性和更长寿命的设备。