9-(3-(6-methylpyridin-2-yl)phenyl)-9H-carbazole | 1360431-90-8

• 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: 9-(3-(6-methylpyridin-2-yl)phenyl)-9H-carbazole
• 英文别名: Czpmpy；9-[3-(6-Methylpyridin-2-yl)phenyl]carbazole
• CAS: 1360431-90-8
• 化学式: C₂₄H₁₈N₂
• 分子量: 334.42
• InChiKey: GNKWQIPLZLAYIF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6
• 重原子数：
  26
• 可旋转键数：
  2
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.04
• 拓扑面积：
  17.8
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  2-溴-6-甲基吡啶 、 (3-(咔唑-9-基)苯基)频哪醇硼酸酯 在 四(三苯基膦)钯 、 potassium carbonate 作用下， 以 甲苯 为溶剂， 反应 4.0h， 以78%的产率得到9-(3-(6-methylpyridin-2-yl)phenyl)-9H-carbazole
  参考文献：
  名称：

  Pyridine/Isoquinoline-Carbazole Containing Bipolar Host Materials for Green Phosphorescent Organic Light-Emitting Diodes

  摘要：

  我们展示了双极宿主材料的电致发光特性，如9-(3-(6-甲基吡啶-2-基)苯基)-9H-咔唑（Czpmpy）、9-(6-苯基吡啶-2-基)-9H-咔唑（Czppy）和9-(3-(异喹啉-1-基)苯基)-9H-咔唑（Czpiq）。特别是，通过使用宿主（Czpiq）和掺杂剂（双[2-(1,1′,2′,1″-三苯基-3-基)吡啶酰-C,N]铱（III）（tphpy）2 Ir(acac)）作为发光层，制备了一种绿色磷光OLED，显示在10 V下的最大亮度为12780 cd/m²，最大光效为45.0 cd/A，功率效率为47.1 lm/W，最大外量子效率为12.3%，以及在8 V下的CIE x,y坐标为(0.34, 0.58)。

  DOI：

  10.1166/jnn.2011.3371

文献信息

• MATERIAL FOR ORGANIC ELECTROLUMINESCENT ELEMENT AND ORGANIC ELECTROLUMINESCENT ELEMENT USING THE SAME
  申请人：Nippon Steel & Sumikin Chemical Co., Ltd.

  公开号：EP3054496A1

  公开（公告）日：2016-08-10

  Provided are a material for an organic EL device that improves the luminous efficacy of a device, sufficiently secures its driving stability, and has a simple construction, and an organic EL device using the material. The material for an organic EL device is formed of a carborane compound having a structure in which a dibenzofuranyl group is bonded to a carborane ring. In addition, the material for an organic EL device is preferably used in a light-emitting layer, an electron-transporting layer, or a hole-blocking layer of an organic electroluminescent device having the light-emitting layer between an anode and a cathode laminated on a substrate. Also disclosed is an organic electroluminescent device using the material for an organic EL device as a host material for a light-emitting layer containing a phosphorescent light-emitting dopant and the host material.

  本文提供了一种用于有机电致发光器件的材料，该材料可提高器件的发光效率，充分保证其驱动稳定性，并且结构简单，还提供了一种使用该材料的有机电致发光器件。有机电致发光器件材料由碳硼烷化合物构成，该化合物具有二苯并呋喃基与碳硼烷环键合的结构。此外，该有机电致发光器件材料最好用于有机电致发光器件的发光层、电子传输层或空穴阻挡层，该有机电致发光器件的发光层位于层叠在基板上的阳极和阴极之间。此外，还公开了一种有机电致发光器件，该器件使用用于有机电致发光器件的材料作为发光层的宿主材料，该发光层包含磷光发光掺杂剂和宿主材料。
• MATERIAL FOR ORGANIC ELECTROLUMINESCENT ELEMENTS, AND ORGANIC ELECTROLUMINESCENT ELEMENT USING SAME
  申请人：NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.

  公开号：US20160315262A1

  公开（公告）日：2016-10-27

  Disclosed are an organic electroluminescent device (organic EL device) having improved luminous efficiency, sufficiently secured driving stability, and a simple construction, and a material for an organic EL device. The material for an organic EL device includes a carborane compound having a structure in which at least one carborane ring and at least one dibenzothiophene ring are present, and the at least one carborane ring is bonded to the at least one dibenzothiophene ring at position 1, 2, or 3. In addition, the organic EL device includes, between an anode and a cathode laminated on a substrate, at least one organic layer, in which the at least one organic layer includes the carborane compound.