9-[4-[[4,6-Di(carbazol-9-yl)-1,3,5-triazin-2-yl]oxy]phenyl]-3,6-dimethylcarbazole | 1378234-21-9

• 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-[4-[[4,6-Di(carbazol-9-yl)-1,3,5-triazin-2-yl]oxy]phenyl]-3,6-dimethylcarbazole
• 英文别名: 9-[4-[[4,6-di(carbazol-9-yl)-1,3,5-triazin-2-yl]oxy]phenyl]-3,6-dimethylcarbazole
• CAS: 1378234-21-9
• 化学式: C₄₇H₃₂N₆O
• 分子量: 696.811
• InChiKey: AJYIFKSKMZGWSP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  12.5
• 重原子数：
  54
• 可旋转键数：
  5
• 环数：
  11.0
• sp3杂化的碳原子比例：
  0.04
• 拓扑面积：
  62.7
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  3,6-二甲基-9H-咔唑 在 potassium phosphate 、 copper(l) iodide 、 三溴化硼 、 sodium hydroxide 、 trans-1,2-cyclohexanediamine 作用下， 以 1,4-二氧六环 、 二氯甲烷 、 水 为溶剂， 反应 34.17h， 生成 9-[4-[[4,6-Di(carbazol-9-yl)-1,3,5-triazin-2-yl]oxy]phenyl]-3,6-dimethylcarbazole
  参考文献：
  名称：

  Designing a bipolar host material for blue phosphorescent OLEDs: Phenoxy-carbazole substituted triazine

  摘要：

  A novel phenoxy-carbazole substituted triazine host material (PCTrz) was synthesised. PCTrz exhibits a high triplet bandgap of 2.91 eV and a high glass transition temperature of 148 degrees C. A non-conjugated ether bond separates the oxidation-and reduction-site in the molecule. Good charge carrier transport properties in single carrier devices prove the potential as host for blue phosphorescent emitters. An organic light emitting diode with PCTrz as host for FIrpic exhibited a high current efficiency of 13.5 cd/A a luminance of 1000 cd/m(2) and a maximum luminance of 29,000 cd/m(2). (C) 2011 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.orgel.2011.03.038

文献信息

• ORGANIC ELECTROLUMINESCENCE DEVICE
  申请人：Samsung Display Co., Ltd.

  公开号：US20220123246A1

  公开（公告）日：2022-04-21

  An organic electroluminescence device according to an embodiment includes a first electrode, a hole transport region disposed on the first electrode, an exciton diffusion layer disposed on the hole transport region and including a first host represented by Formula 1, an emission layer disposed on the exciton diffusion layer and including a second host, a third host, and a phosphorescent dopant, an electron transport region disposed on the emission layer, and a second electrode disposed on the electron transport region. The organic electroluminescence device exhibits high efficiency and a long service life.
• Designing a bipolar host material for blue phosphorescent OLEDs: Phenoxy-carbazole substituted triazine
  作者：Michael M. Rothmann、Evelyn Fuchs、Christian Schildknecht、Nicolle Langer、Christian Lennartz、Ingo Münster、Peter Strohriegl

  DOI：10.1016/j.orgel.2011.03.038

  日期：2011.7

  A novel phenoxy-carbazole substituted triazine host material (PCTrz) was synthesised. PCTrz exhibits a high triplet bandgap of 2.91 eV and a high glass transition temperature of 148 degrees C. A non-conjugated ether bond separates the oxidation-and reduction-site in the molecule. Good charge carrier transport properties in single carrier devices prove the potential as host for blue phosphorescent emitters. An organic light emitting diode with PCTrz as host for FIrpic exhibited a high current efficiency of 13.5 cd/A a luminance of 1000 cd/m(2) and a maximum luminance of 29,000 cd/m(2). (C) 2011 Elsevier B.V. All rights reserved.