3,6-Bis(4-imidazo[1,2-a]pyridin-2-ylphenyl)-9-phenyl-9H-carbazole | 607740-03-4

• 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-Bis(4-imidazo[1,2-a]pyridin-2-ylphenyl)-9-phenyl-9H-carbazole
• 英文别名: 3,6-bis(4-imidazo[1,2-a]pyridin-2-ylphenyl)-9-phenylcarbazole
• CAS: 607740-03-4
• 化学式: C₄₄H₂₉N₅
• 分子量: 627.748
• InChiKey: ZOVBJCIWTSJACD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  11.3
• 重原子数：
  49
• 可旋转键数：
  5
• 环数：
  10.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  39.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  B-(4-咪唑并[1,2-a]吡啶-2-苯基)硼酸 、 3,6-二溴-9-苯基咔唑 在 四(三苯基膦)钯 sodium carbonate 作用下， 以 乙二醇二甲醚 、 水 为溶剂， 反应 10.0h， 以76%的产率得到3,6-Bis(4-imidazo[1,2-a]pyridin-2-ylphenyl)-9-phenyl-9H-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

• AROMATIC HETEROCYCLIC DERIVATIVE AND ORGANIC ELECTROLUMINESCENCE DEVICE USING THE SAME
  申请人：Kato Tomoki

  公开号：US20120273766A1

  公开（公告）日：2012-11-01

  An aromatic heterocyclic derivative represented by the following formula (1), a material for an organic electroluminescence device and an organic electroluminescence device including these:

  由以下公式（1）表示的芳香杂环衍生物，用作有机电致发光器件的材料以及包括这些材料的有机电致发光器件：
• NITROGEN-CONTAINING AROMATIC HETEROCYCLIC DERIVATIVE AND ORGANIC ELECTROLUMINESCENCE DEVICE USING THE SAME
  申请人：Kato Tomoki

  公开号：US20120181524A1

  公开（公告）日：2012-07-19

  A nitrogen-containing aromatic heterocyclic derivative represented by the following formula, wherein X 1 to X 3 are a single bond, CRaRb, NRc, an oxygen atom or a sulfur atom, and when all of X 1 to X 3 is a single bond, at least one of Ara, Arb and Arc is an aryl group having 6 to 20 ring carbon atoms substituted with a heteroaryl group, an aryloxy group or a heteroaryloxy group, or a substituted or unsubstituted heteroaryl group having 5 to 20 ring atoms.

  一种含氮芳香杂环衍生物，其化学式如下，其中X1至X3是单键，CRaRb，NRc，氧原子或硫原子，当X1至X3全部为单键时，至少有一个Ara，Arb和Arc是取代有杂芳基，芳氧基或杂芳氧基的6至20个环碳原子的芳基基团，或带有5至20个环原子的取代或未取代的杂芳基团。
• 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。