3,6-Diphenyl-9-[4-(2-phenyl-6-pyridin-2-ylpyrimidin-4-yl)phenyl]carbazole | 607739-88-8

• 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: 3,6-Diphenyl-9-[4-(2-phenyl-6-pyridin-2-ylpyrimidin-4-yl)phenyl]carbazole
• CAS: 607739-88-8
• 化学式: C₄₅H₃₀N₄
• 分子量: 626.76
• InChiKey: LYTWITKTCMAKFQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  10.5
• 重原子数：
  49
• 可旋转键数：
  6
• 环数：
  9.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  43.6
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  2-乙酰基吡啶 在 铜 18-冠醚-6 、 sodium methylate 、 potassium carbonate 、 sodium hydroxide 作用下， 以 甲醇 、 乙醇 、 邻二氯苯 为溶剂， 反应 70.0h， 生成 3,6-Diphenyl-9-[4-(2-phenyl-6-pyridin-2-ylpyrimidin-4-yl)phenyl]carbazole
  参考文献：
  名称：

  MATERIAL FOR ORGANIC ELECTROLUMINESCENCE DEVICES AND ORGANIC ELECTROLUMINESCENCE DEVICE USING THE MATERIAL

  摘要：

  一种用于有机电致发光器件的材料，包括一种化合物，其中含有氮的杂环基与芳基咔唑基或咔唑基烷基结合，以及包括至少一层的有机薄膜层的有机电致发光器件，该有机薄膜层位于阳极和阴极之间，并且至少一层在有机薄膜层中包含上述有机电致发光器件的材料。该材料可以提供发出高纯度蓝光的有机电致发光器件。该有机电致发光器件使用该材料。

  公开号：

  US20120319099A1

文献信息

• BISCARBAZOLE DERIVATIVE HOST MATERIALS AND RED EMITTER FOR OLED EMISSIVE REGION
  申请人：Yamamoto Hitoshi

  公开号：US20150194622A1

  公开（公告）日：2015-07-09

  The organic electroluminescence device utilizes a novel combination of a biscarbazole derivative compound as a phospherescent host materials and an orgaphosphorescent material as a red phosphorescent dopant material in the light emitting region of the device, where the biscarbazole derivative compound is represented by a formula (1); wherein the red phosphorescent dopant material is a phosphorescent organometallic complex having a substituted chemical structure represented by one of the partial chemical structures represented by a formulas (D1), (D2) and (D3).

  这个有机电致发光器件利用了一种新颖的组合，即在器件的发光区域中使用一种双咔唑衍生物化合物作为荧光主体材料，以及一种有机磷光材料作为红色磷光掺杂材料。其中，双咔唑衍生物化合物由公式（1）表示；红色磷光掺杂材料是一种磷光有机金属配合物，具有由公式（D1）、（D2）和（D3）中的任一部分化学结构进行替代的化学结构。
• ORGANIC ELECTROLUMINESCENT ELEMENT
  申请人：FUJIFILM Corporation

  公开号：EP2461390A1

  公开（公告）日：2012-06-06

  Provided is an organic electroluminescence device that can be driven at a low voltage, and has a high efficiency, excellent durability and a small change in chromaticity when driving at a high temperature. The organic electroluminescence device has a pair of electrodes disposed on a substrate and at least one organic layer including a light emitting layer disposed between the electrodes. The organic electroluminescence device contains a compound represented by the following Formula (1) in any one layer of the organic layers and a phosphorescence emitting material represented by the following Formula (C-1) in the light emitting layer.         (Cz)p-L-(A)q     (1) In Formula (1), Cz is a substituted or unsubstituted arylcarbazolyl group or a carbazolylaryl group, L is a single bond or a substituted or unsubstituted arylene group, a substituted or unsubstituted cycloalkylene group, or a substituted or unsubstituted aromatic heterocyclic ring, A is a substituted or unsubstituted nitrogen-containing six-membered aromatic heterocyclic ring, and each of p and q is independently an integer of 1 to 6. In Formula (C-1), each of Q1, Q2, Q3 and Q4 independently represents a ligand which is coordinated to Pt. Each of L1, L2 and L3 independently represents a single bond or a divalent linking group.

  本发明提供了一种有机电致发光器件，它可以在低电压下驱动，并且效率高、耐用性好，在高温下驱动时色度变化小。该有机电致发光器件具有一对设置在基板上的电极和至少一个设置在电极之间的包括发光层在内的有机层。有机电致发光器件在有机层的任意一层中含有下式（1）代表的化合物，在发光层中含有下式（C-1）代表的磷光发光材料。 (Cz)p-L-(A)q (1) 在式 (1) 中，Cz 是取代或未取代的芳基咔唑基团或咔唑芳基，L 是单键或取代或未取代的芳烯基团、取代或未取代的环亚烷基或取代或未取代的芳香杂环，A 是取代或未取代的含氮六元芳香杂环，p 和 q 中的每一个独立地为 1 至 6 的整数。 在式（C-1）中，Q1、Q2、Q3 和 Q4 各自独立地代表与铂配位的配体，L1、L2 和 L3 各自独立地代表单键或二价连接基团。
• Biscarbazole derivative, material for organic electroluminescence device and organic electroluminescence device using the same
  申请人：Idemitsu Kosan Co., Ltd.

  公开号：US10193077B2

  公开（公告）日：2019-01-29

  A biscarbazole derivative of the invention is represented by a formula (1) below. In the formula (1): A1 represents a substituted or unsubstituted nitrogen-containing heterocyclic group having 1 to 30 ring carbon atoms; A2 represents a substituted or unsubstituted aromatic hydrocarbon group having 6 to 30 ring carbon atoms, or substituted or unsubstituted nitrogen-containing heterocyclic group having 1 to 30 ring carbon atoms; X1 and X2 each are a linking group; Y1 to Y4 each represent a substituent; p and q represent an integer of 1 to 4; and r and s represent an integer of 1 to 3.

  本发明的双咔唑衍生物由下式（1）表示。 在式(1)中A1 代表具有 1 至 30 个环碳原子的取代或未取代的含氮杂环基团；A2 代表具有 6 至 30 个环碳原子的取代或未取代的芳香烃基团，或具有 1 至 30 个环碳原子的取代或未取代的含氮杂环基团；X1 和 X2 分别为连接基团；Y1 至 Y4 分别代表取代基；p 和 q 代表 1 至 4 的整数；r 和 s 代表 1 至 3 的整数。
• Organic EL multi-color light-emitting device
  申请人：Matsumoto Toshiki

  公开号：US10276637B2

  公开（公告）日：2019-04-30

  An organic EL multi-color emitting device including a substrate, and a first light-emitting element and a second light-emitting element arranged on the surface of the substrate; the first light-emitting element including, between an anode and a cathode, a first organic layer, a second organic layer and a third organic layer in this sequence in a direction perpendicular to the surface of the substrate; the second light-emitting element including, between an anode and a cathode, a second organic layer and a third organic layer in this sequence in a direction perpendicular to the surface of the substrate; the first organic layer including a first light-emitting dopant; the third organic layer including a second light-emitting dopant; the second organic layer including any of (A) a compound including an arylamine site, and a furan site or a thiophene site, (B) a compound including an arylamine site and a site comprising a nitrogen-containing six-membered ring structure, (C) a compound including a carbazole site, and a furan site or a thiophene site, and (D) a compound including a carbazole site and a site including a nitrogen-containing six-membered ring structure.

  一种有机EL多色发光器件，包括基板，以及排列在基板表面上的第一发光元件和第二发光元件；第一发光元件在阳极和阴极之间包括沿垂直于基板表面的方向依次排列的第一有机层、第二有机层和第三有机层；第二发光元件在阳极和阴极之间包括沿垂直于基板表面的方向依次排列的第二有机层和第三有机层；第一有机层包括第一发光掺杂剂； 第三有机层包括第二发光掺杂剂；(A) 包括芳胺位点和呋喃位点或噻吩位点的化合物；(B) 包括芳胺位点和包含含氮六元环结构的位点的化合物；(C) 包括咔唑位点和呋喃位点或噻吩位点的化合物；(D) 包括咔唑位点和包含含氮六元环结构的位点的化合物。
• Organic electroluminescent element
  申请人：Kaminaga Kuniyuki

  公开号：US10431749B2

  公开（公告）日：2019-10-01

  Disclosed is an organic electroluminescent element which is excellent with respect to luminous efficiency and driving voltage and rarely undergoes initial luminance drop. Specifically disclosed is an organic electroluminescent element which comprises, on a substrate, a pair of electrodes composed of an anode and a cathode and a light-emitting layer arranged between the electrodes, and additionally comprises at least one organic layer arranged between the light-emitting layer and the cathode, where in the light-emitting layer contains, for example, a compound (A-1), and the at least one layer arranged between the light-emitting layer and the cathode contains, for example, a compound (e-4).

  本发明公开了一种有机电致发光元件，它在发光效率和驱动电压方面都非常出色，而且很少出现初始亮度下降的情况。具体地说，本发明公开了一种有机电致发光元件，它包括位于基板上的一对由阳极和阴极组成的电极以及位于电极之间的发光层，此外还包括位于发光层和阴极之间的至少一层有机层，其中发光层含有例如化合物（A-1），而位于发光层和阴极之间的至少一层含有例如化合物（e-4）。