1-Bromo-8-(2-nitro-4-phenylphenyl)pyrene | 1373131-75-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 芘
• 英文名称: 1-Bromo-8-(2-nitro-4-phenylphenyl)pyrene
• CAS: 1373131-75-9
• 化学式: C₂₈H₁₆BrNO₂
• 分子量: 478.345
• InChiKey: WZTIWGSEQKNONV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  8.8
• 重原子数：
  32
• 可旋转键数：
  2
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  45.8
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• Organic light-emitting device
  申请人：Samsung Mobile Display Co., Ltd.

  公开号：EP2447250A1

  公开（公告）日：2012-05-02

  A heterocyclic compound represented by a general Formula 1 and an organic light-emitting device including the heterocyclic compound. In some embodiments the heterocyclic compound of Formula 1 may be used as a light-emitting material, a hole transporting material, or an electron transporting material. The heterocyclic compound of Formula 1 having a heterocyclic group in the molecules thereof has a high glass transition temperature (Tg) or a high melting point due to the inclusion of the heterocyclic group. Thus, the heterocyclic compound has high heat resistance against Joule's heat generated in an organic layer, between organic layers, or between an organic layer and a metal electrode when light emission occurs, and has high durability in high-temperature environments. An organic light-emitting device manufactured using the heterocyclic compound of Formula 1 has high durability when stored or operated. In addition, due to the inclusion of a substituent such as an aryl group or heteroaryl group, molecular layers formed as thin films may be maintained in good condition, thereby improving the characteristics of the organic light-emitting device.

  由通式 1 表示的杂环化合物和包括该杂环化合物的有机发光器件。在某些实施例中，式 1 的杂环化合物可用作发光材料、空穴传输材料或电子传输材料。分子中含有杂环基团的式 1 杂环化合物由于含有杂环基团而具有较高的玻璃化温度（Tg）或较高的熔点。因此，杂环化合物对有机层、有机层之间或有机层与金属电极之间在发光时产生的焦耳热具有较高的耐热性，并且在高温环境中具有较高的耐用性。使用式 1 的杂环化合物制造的有机发光器件在储存或操作时具有很高的耐用性。此外，由于加入了芳基或杂芳基等取代基，形成薄膜的分子层可保持良好状态，从而改善有机发光器件的特性。
• ORGANIC LIGHT-EMITTING DEVICE
  申请人：KIM Young-Kook

  公开号：US20120097924A1

  公开（公告）日：2012-04-26

  A heterocyclic compound represented by a general Formula 1 and an organic light-emitting device including the heterocyclic compound. In some embodiments the heterocyclic compound of Formula 1 may be used as a light-emitting material, a hole transporting material, or an electron transporting material. The heterocyclic compound of Formula 1 having a heterocyclic group in the molecules thereof has a high glass transition temperature (Tg) or a high melting point due to the inclusion of the heterocyclic group. Thus, the heterocyclic compound has high heat resistance against Joule's heat generated in an organic layer, between organic layers, or between an organic layer and a metal electrode when light emission occurs, and has high durability in high-temperature environments. An organic light-emitting device manufactured using the heterocyclic compound of Formula 1 has high durability when stored or operated. In addition, due to the inclusion of a substituent such as an aryl group or heteroaryl group, molecular layers formed as thin films may be maintained in good condition, thereby improving the characteristics of the organic light-emitting device.
• US8455867B2
  申请人：——

  公开号：US8455867B2

  公开（公告）日：2013-06-04