6-(1,2-Dimethylpyridin-2-yl)-7-methyl-[1]benzofuro[3,2-c]pyridine

• 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: 6-(1,2-Dimethylpyridin-2-yl)-7-methyl-[1]benzofuro[3,2-c]pyridine
• 英文别名: 6-(1,2-dimethylpyridin-2-yl)-7-methyl-[1]benzofuro[3,2-c]pyridine
• 化学式: C₁₉H₁₈N₂O
• 分子量: 290.4
• InChiKey: WZXODPUVFGFVLX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.2
• 重原子数：
  22
• 可旋转键数：
  1
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.21
• 拓扑面积：
  29.3
• 氢给体数：
  0
• 氢受体数：
  3

文献信息

• Iridium complexes with aza-benzo fused ligands
  申请人：Universal Display Corporation

  公开号：EP2730583A1

  公开（公告）日：2014-05-14

  Novel iridium complexes containing phenylpyridine and pyridyl aza-benzo fused ligands are described. These complexes are useful as light emitters when incorporated into OLEDs.

  本文介绍了含有苯基吡啶和吡啶偶氮苯并融合配体的新型铱配合物。这些配合物加入有机发光二极管后可用作发光体。
• Bicarbazole containing compounds for OLED
  申请人：Universal Display Corporation

  公开号：EP2826781A1

  公开（公告）日：2015-01-21

  The present disclosure generally relates to novel compounds containing carbazole and triazine with different number of phenyl units attached to its core. In particular, the disclosure relates to compositions and/or devices comprising these compounds as hosts for PHOLEDs.

  本公开内容一般涉及含有咔唑和三嗪的新型化合物，其核心连接有不同数量的苯基单元。 特别是，本公开涉及包含这些化合物的组合物和/或设备，作为 PHOLED 的宿主。
• Organic electrolumiescent materials and devices
  申请人：Universal Display Corporation

  公开号：EP2866273A1

  公开（公告）日：2015-04-29

  A composition formed of a first mixture of a first compound and a second compound wherein the first compound has different chemical structure than the second compound; the first compound is capable of functioning as a hole transporting material in an organic light emitting device at room temperature; the first compound comprises at least one carbazole group; the first compound has a evaporation temperature T1 of 150 to 350 °C; the second compound has evaporation temperature T2 of 150 to 350 °C; the absolute value of T1-T2 is less than 20 °C; the first compound having a concentration C1 in said first mixture, and the first compound having a concentration C2 in a film formed by evaporating the first mixture in a vacuum deposition tool at a constant pressure between 1x10-6 Torr to 1x10-9 Torr, at a 2Å/sec deposition rate on a surface positioned at a predefined distance away from the mixture being evaporated; and wherein the absolute value of (C1-C2)/C1 is less than 5%.

  一种由第一种化合物和第二种化合物的第一种混合物形成的组合物，其中第一种化合物与第二种化合物具有不同的化学结构；第一种化合物能够在室温下在有机发光器件中用作空穴传输材料；第一种化合物包含至少一个咔唑基团；第一种化合物的蒸发温度T1为150至350 °C；第二种化合物的蒸发温度T2为150至350 °C；T1-T2的绝对值小于20 °C；第一化合物在所述第一混合物中的浓度为C1，而第一化合物在薄膜中的浓度为C2，该薄膜是在真空沉积工具中，在1x10-6托至1x10-9托的恒定压力下，以2埃/秒的沉积速率将第一混合物蒸发在与被蒸发的混合物保持预定距离的表面上形成的；其中(C1-C2)/C1的绝对值小于5%。
• ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
  申请人：Universal Display Corporation

  公开号：EP3040396A1

  公开（公告）日：2016-07-06

  A composition including a first compound is disclosed. The first compound is capable of functioning as a phosphorescent emitter in an organic light emitting device at room temperature; wherein the first compound has at least one aromatic ring and at least one substituent R; wherein each of the at least one R is an organic group having at least two atoms of X; wherein each X is independently selected from the group consisting of Si, and Ge; and wherein each of the at least one R is directly bonded to one of the aromatic rings.

  本发明公开了一种包括第一种化合物的组合物。第一种化合物能够在室温下作为有机发光器件中的磷光发射器发挥作用；其中第一种化合物具有至少一个芳香环和至少一个取代基 R；其中至少一个 R 中的每一个都是具有至少两个 X 原子的有机基团；其中每一个 X 都独立地选自由 Si 和 Ge 组成的组；其中至少一个 R 中的每一个都直接键合到其中一个芳香环上。