4-(N-carbazolyl)-4'-(N-phenylnaphthylamino)biphenyl | 212385-49-4

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: 4-(N-carbazolyl)-4'-(N-phenylnaphthylamino)biphenyl
• 英文别名: NCB；N-[4-(4-carbazol-9-ylphenyl)phenyl]-N-phenylnaphthalen-1-amine
• CAS: 212385-49-4
• 化学式: C₄₀H₂₈N₂
• 分子量: 536.676
• InChiKey: DNJOLLNKSHWUAN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  11.1
• 重原子数：
  42
• 可旋转键数：
  5
• 环数：
  8.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  8.2
• 氢给体数：
  0
• 氢受体数：
  1

文献信息

• [EN] ORGANOMETALLIC COMPLEX AND ORGANIC LIGHT-EMITTING ELEMENT USING THE COMPLEX<br/>[FR] COMPLEXE ORGANOMÉTALLIQUE ET ÉLÉMENT ÉLECTROLUMINESCENT ORGANIQUE UTILISANT LEDIT COMPLEXE
  申请人：CANON KK

  公开号：WO2014112657A1

  公开（公告）日：2014-07-24

  Provided is an organic light-emitting element having high light-emitting efficiency and a long element lifetime, the organic light-emitting element including an anode, a cathode, and an organic compound layer placed between the anode and the cathode, in which: the organic compound layer includes an emission layer; the emission layer includes a host and a guest; the host is an aromatic hydrocarbon compound; the guest is an iridium complex of a specific structure; and a content of the host is 50 wt% or more with reference to the total amount of the constituent materials for the emission layer.

  提供的是一种具有高发光效率和长寿命的有机发光元件，该有机发光元件包括阳极、阴极和放置在阳极和阴极之间的有机化合物层，其中：有机化合物层包括发射层；发射层包括主体和客体；主体是芳香烃类化合物；客体是具有特定结构的铱配合物；主体的含量相对于发射层的组分材料总量为50重量％或更多。
• [EN] IRIDIUM COMPLEX AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME<br/>[FR] COMPLEXE D'IRIDIUM ET DISPOSITIF PHOTOÉMETTEUR ORGANIQUE L'INCLUANT
  申请人：CANON KK

  公开号：WO2014115528A1

  公开（公告）日：2014-07-31

  The present invention provides a novel iridium complex and an organic light-emitting device including the novel iridium complex. The novel iridium complex includes three ligands, and two of them have a phenyl-naphtho[2,1-f]isoquinoline skeleton. The present invention also provides a display apparatus including the organic light-emitting device and an electrophotographic image-forming apparatus including a light source including the organic light-emitting device and including a photosensitive member.

  本发明提供了一种新型铱配合物和包括该新型铱配合物的有机发光器件。该新型铱配合物包括三个配体，其中两个具有苯基-萘并[2,1-f]异喹啉骨架。本发明还提供了包括该有机发光器件的显示装置，以及包括包括该有机发光器件的光源和包括感光成员的静电成像形成装置。
• Iridium complexes as light emitting materials and organic light emitting diode device
  申请人：Cheng Chien-Hong

  公开号：US20050116626A1

  公开（公告）日：2005-06-02

  Phosphorescent iridium complexes having Formula I or Formula II: wherein X is chosen from a monoanionic bidentate ligand; Z is chosen from an atomic group wherein Z together with the buta-1,3-diene to which Z is attached form an aryl group or heteroaryl group; R, R 1 , and R 2 are independently chosen from a hydrogen atom or a substituent; m is an integer from 0 to 4; and n is an integer from 0 to the maximum number of possible substituents on Z, are disclosed. Light emitting devices using the phosphorescent iridium complexes are also disclosed.

  具有化学式I或化学式II的磷光铱配合物：其中X选择自单阴离子双齿配体；Z选择自原子团，其中Z与其连接的丁二烯共同形成芳基或杂环基；R、R1和R2独立选择自氢原子或取代基；m为0至4的整数；n为0至Z可能取代基的最大数量的整数。公开了使用这些磷光铱配合物的发光器件。
• Host material for blue OLED and white light emitting device utilizing the same
  申请人：Cheng Chien-Hong

  公开号：US20090062570A1

  公开（公告）日：2009-03-05

  The invention provides a host material for organic light emitting diodes, having the general formula: wherein R 1 is selected from a C 1-8 alkyl group, each R 2 is independently selected from a hydrogen or a C 1-8 alkyl group, Ar is selected from a C 5-14 aromatic or hetero aromatic group, R 3 is selected from a C 5-14 aromatic or hetero aromatic group, a C 1-8 alkyl group, a C 5-8 cycloalkyl group, a C 1-8 fluoroalkyl group, or a C 1-8 alkoxyl group, and n is an integer of 1-10. The host materials have a higher energy gap (greater than 4.0 eV), and high thermal stability.

  该发明提供了一种有机发光二极管的主体材料，其一般公式为：其中R1选自C1-8烷基，每个R2独立选自氢或C1-8烷基，Ar选自C5-14芳香或杂芳基，R3选自C5-14芳香或杂芳基、C1-8烷基、C5-8环烷基、C1-8氟代烷基或C1-8烷氧基，n为1-10的整数。这些主体材料具有较高的能隙（大于4.0电子伏特）和高热稳定性。
• LIGHT-EMITTING ELEMENT AND IRIDIUM COMPLEX
  申请人：CHENG Chien-Hong

  公开号：US20100141133A1

  公开（公告）日：2010-06-10

  An iridium complex is disclosed, which has a structure represented by the following formula (I): wherein each of Z 1 and Z 3 represents an atomic group for forming a nitrogen-containing heteroaryl group or a nitrogen-containing heterocycloalkenyl group; Z 2 represents an atomic group for forming an aryl group, a heteroaryl group, a cycloalkenyl group or a heterocycloalkenyl group; Y represents an atomic group for forming a 5-membered nitrogen-containing heterocycloalkenyl group; each of R 1 , R 2 , R 3 and R 4 represents a hydrogen atom or a substituent; m is 1 or 2; a, b and d is 0 or any positive integer; and c is an integer of from 0 to 2.

  揭示了一种铱配合物，其结构由以下公式（I）表示：其中Z1和Z3各代表用于形成含氮杂环芳基或含氮杂环烯基的原子基团；Z2代表用于形成芳基、杂环芳基、环烯基或杂环烯基的原子基团；Y代表用于形成5-成员含氮杂环烯基的原子基团；R1、R2、R3和R4中的每一个代表氢原子或取代基；m为1或2；a、b和d为0或任意正整数；c为0至2之间的整数。