9-(6-Carbazol-9-yldibenzofuran-1-yl)carbazole

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并呋喃
• 英文名称: 9-(6-Carbazol-9-yldibenzofuran-1-yl)carbazole
• 英文别名: 9-(6-carbazol-9-yldibenzofuran-1-yl)carbazole
• 化学式: C₃₆H₂₂N₂O
• 分子量: 498.6
• InChiKey: PRXSBWJBDUPRNE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  9.8
• 重原子数：
  39
• 可旋转键数：
  2
• 环数：
  9.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  23
• 氢给体数：
  0
• 氢受体数：
  1

文献信息

• [EN] 1-FUNCTIONALIZED DIBENZOFURANS AND DIBENZOTHIOPHENES FOR ORGANIC LIGHT EMITTING DIODES (OLEDS)<br/>[FR] DIBENZOTHIOPHÈNES ET DIBENZOFURANNES FONCTIONNALISÉS EN 1 POUR DIODES ÉLECTROLUMINESCENTES ORGANIQUES (OLED)
  申请人：IDEMITSU KOSAN CO

  公开号：WO2016097983A1

  公开（公告）日：2016-06-23

  The present invention relates to compounds of formula(I), a process for their production and their use in electronic devices, especially electroluminescent devices. When used as charge transport material and/or host material for phosphorescent emitters in electroluminescent devices, the compounds of formula I may provide improved efficiency and reduced driving voltage of electroluminescent devices.

  本发明涉及公式(I)化合物，其生产过程以及它们在电子设备中的应用，特别是电致发光设备。当作为电荷传输材料和/或磷光发射体在电致发光设备中的主体材料时，公式I的化合物可能提供电致发光设备的改进效率和降低驱动电压。
• 1-functionalized dibenzofurans and dibenzothiophenes for organic light emitting diodes (OLEDs)
  申请人：Idemitsu Kosan Co., Ltd

  公开号：EP3034507A1

  公开（公告）日：2016-06-22

  The present invention relates to compounds of formula a process for their production and their use in electronic devices, especially electroluminescent devices. When used as charge transport material and/or host material for phosphorescent emitters in electroluminescent devices, the compounds of formula I may provide improved efficiency and reduced driving voltage of electroluminescent devices.

  本发明涉及式化合物 的生产工艺及其在电子设备，特别是电致发光设备中的用途。当用作电致发光器件中电荷传输材料和/或磷光发光体的主材料时，式 I 化合物可提高电致发光器件的效率并降低驱动电压。
• Organic electroluminescent device, thin luminous film, display apparatus, and lighting apparatus
  申请人：Konica Minolta, Inc.

  公开号：US10862048B2

  公开（公告）日：2020-12-08

  An organic electroluminescent device contains an anode, a cathode, and an organic layer containing at least one luminous layer. The organic layer is disposed between the anode and the cathode. At least one luminous layer contains a π-conjugated compound exhibiting no overlap between the electron density distributions of the HOMO and the LUMO in the molecule, such that electron transition between the HOMO and the LUMO occurs by a through-space interaction in the molecule. The π-conjugated compound has a π-conjugated aromatic ring at a moiety on which at least one of the HOMO and the LUMO is localized.

  一种有机电致发光器件包含一个阳极、一个阴极和一个含有至少一个发光层的有机层。 有机层位于阳极和阴极之间。 至少一个发光层包含一种π-共轭化合物，其分子中 HOMO 和 LUMO 的电子密度分布没有重叠，因此 HOMO 和 LUMO 之间的电子转换是通过分子中的空间相互作用实现的。 π-共轭化合物具有一个π-共轭芳香环，HOMO 和 LUMO 至少有一个位于该芳香环上。
• Π(PI)-conjugated compound, organic electroluminescence element material, light-emitting material, light-emitting thin film, organic electroluminescence element, display device, and illumination device
  申请人：Konica Minolta, Inc.

  公开号：US11358951B2

  公开（公告）日：2022-06-14

  In order to provide a novel π-conjugated compound capable of increasing the light-emission efficiency of an organic electroluminescence element, for example, this π-conjugated compound has a structure indicated by general formula (1). (In general formula (1): Z1-Z6 each independently indicate a hydrogen atom, a deuterium atom, an electron-donating group D, or an electron-withdrawing group A; at least out of two among Z1-Z6 is an electron-donating group D and the other is an electron-withdrawing group A; and at least one ortho position combination Z1 and Z2, Z2 and Z3, Z3 and Z4, Z4 and Z5, Z5 and Z6, or Z6 and Z1 among Z1-Z6 is one combination out of an electron-donating group D and an electron-donating group D, an electron-withdrawing group A and an electron-withdrawing group A, or an electron-donating group D and an electron-withdrawing group A.)

  为了提供一种新型π共轭化合物，该化合物能够提高有机电致发光元件的发光效率，例如，该π共轭化合物具有通式（1）所示的结构。 (在通式（1）中：Z1-Z6各自独立地表示一个氢原子、一个氘原子、一个电子供能基团D或一个电子取能基团A；Z1-Z6中至少有两个是电子供能基团D，另一个是电子取能基团A；Z1-Z6 中至少有一个正位组合 Z1 和 Z2、Z2 和 Z3、Z3 和 Z4、Z4 和 Z5、Z5 和 Z6 或 Z6 和 Z1 是一个电子供能基团 D 和一个电子供能基团 D、一个电子取能基团 A 和一个电子取能基团 A 或一个电子供能基团 D 和一个电子取能基团 A 中的一个组合。)
• ORGANIC ELECTROLUMINESCENCE ELEMENT
  申请人：Inoue Satoru

  公开号：US20140191227A1

  公开（公告）日：2014-07-10

  An organic electroluminescent element includes a light-emitting layer between an anode and a cathode. The light-emitting layer contains a phosphorescent light-emitting organic metal complex and at least one host compound. The difference in relative dielectric constant between the host compound and the phosphorescent light-emitting organic metal complex is 0 to −0.5, and the difference in dipole moment between the host compound and the phosphorescent light-emitting organic metal complex is 0 to −5.5 debye.