9-[4-(3-phenyl-1,2,4-oxadiazol-5-yl)phenyl]-9H-carbazole | 1246055-73-1

• 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-(3-phenyl-1,2,4-oxadiazol-5-yl)phenyl]-9H-carbazole
• 英文别名: 5-(4-Carbazol-9-ylphenyl)-3-phenyl-1,2,4-oxadiazole
• CAS: 1246055-73-1
• 化学式: C₂₆H₁₇N₃O
• 分子量: 387.44
• InChiKey: WYCWMPMBEOJBMT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.5
• 重原子数：
  30
• 可旋转键数：
  3
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  43.8
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  5-(4-溴苯基)-3-苯基-1,2,4-恶二唑 、 咔唑 在 三叔丁基膦 、 bis(dibenzylideneacetone)-palladium⁽⁰⁾ sodium t-butanolate 作用下， 以 正己烷 、 甲苯 为溶剂， 反应 20.0h， 以87%的产率得到9-[4-(3-phenyl-1,2,4-oxadiazol-5-yl)phenyl]-9H-carbazole
  参考文献：
  名称：

  Oxadiazole Derivative, Light-Emitting Element Material, Light-Emitting Element, Light-Emitting Device, and Electronic Device

  摘要：

  本发明的一个目的是提供一种具有双极性质的新型材料。另一个目的是提供一种具有宽带隙的噁二唑衍生物。另一个目的是减少发光元件、发光装置和电子设备的功耗。本发明提供了由通式（1）表示的噁二唑衍生物。在公式中，Ar1代表一个带有6到10个碳原子的环中取代或未取代芳基基团，A代表一个取代或未取代的苯基基团，R11至R15和R21至R25独立地表示氢、具有1到4个碳原子的烷基基团、带有6到10个碳原子的环中取代或未取代的芳基基团和取代或未取代的9H-咔唑-9-基团之一。

  公开号：

  US20100240902A1

文献信息

• Fluorescent organic light emitting elements having high efficiency
  申请人：BASF SE

  公开号：US10333078B2

  公开（公告）日：2019-06-25

  An organic light-emitting element which emits delayed fluorescence comprising specifically substituted 1,2,4-triazole derivatives, 1,2,4-oxadiazole derivatives or 1,2,4-thiadiazole derivatives in the light-emitting layer, a light-emitting layer comprising the specifically substituted 1,2,4-triazole derivatives, 1,2,4-oxadiazole derivatives or 1,2,4-thiadiazole derivatives, specific specifically substituted 1,2,4-triazole derivatives, 1,2,4-oxadiazole derivatives and 1,2,4-thiadiazole derivatives and an organic light emitting element comprising the specific 1,2,4-azole derivatives as well as a light emitting layer comprising the specific 1,2,4-azole derivatives; the use of the specifically substituted 1,2,4-triazole derivatives, 1,2,4-oxadiazole derivatives and 1,2,4-thiadiazole derivatives for electrophotographic photoreceptors, photoelectric converters, sensors, dye lasers, solar cell devices and organic light emitting elements, and the use of the specifically substituted 1,2,4-triazole derivatives, 1,2,4-oxadiazole derivatives and 1,2,4-thiadiazole derivatives for generating delayed fluorescence emission.

  具有延迟荧光发射的有机发光元件，包括在发光层中具体取代的1,2,4-三唑衍生物、1,2,4-噁二唑衍生物或1,2,4-噻二唑衍生物，以及包括具体取代的1,2,4-三唑衍生物、1,2,4-噁二唑衍生物或1,2,4-噻二唑衍生物的发光层，特定的具体取代的1,2,4-三唑衍生物、1,2,4-噁二唑衍生物和1,2,4-噻二唑衍生物以及包括特定的1,2,4-唑衍生物的有机发光元件，以及包括特定的1,2,4-唑衍生物的发光层；具体取代的1,2,4-三唑衍生物、1,2,4-噁二唑衍生物和1,2,4-噻二唑衍生物用于电子照相感光鼓、光电转换器、传感器、染料激光器、太阳能电池装置和有机发光元件，以及用于产生延迟荧光发射的具体取代的1,2,4-三唑衍生物、1,2,4-噁二唑衍生物和1,2,4-噻二唑衍生物的用途。
• Fluorescent Organic Light Emitting Elements Having High Efficiency
  申请人：BASF SE

  公开号：US20170309828A1

  公开（公告）日：2017-10-26

  An organic light-emitting element which emits delayed fluorescence comprising specifically substituted 1,2,4-triazole derivatives, 1,2,4-oxadiazole derivatives or 1,2,4-thiadiazole derivatives in the light-emitting layer, a light-emitting layer comprising the specifically substituted 1,2,4-triazole derivatives, 1,2,4-oxadiazole derivatives or 1,2,4-thiadiazole derivatives, specific specifically substituted 1,2,4-triazole derivatives, 1,2,4-oxadiazole derivatives and 1,2,4-thiadiazole derivatives and an organic light emitting element comprising the specific 1,2,4-azole derivatives as well as a light emitting layer comprising the specific 1,2,4-azole derivatives; the use of the specifically substituted 1,2,4-triazole derivatives, 1,2,4-oxadiazole derivatives and 1,2,4-thiadiazole derivatives for electrophotographic photoreceptors, photoelectric converters, sensors, dye lasers, solar cell devices and organic light emitting elements, and the use of the specifically substituted 1,2,4-triazole derivatives, 1,2,4-oxadiazole derivatives and 1,2,4-thiadiazole derivatives for generating delayed fluorescence emission.
• US8258310B2
  申请人：——

  公开号：US8258310B2

  公开（公告）日：2012-09-04
• US8716489B2
  申请人：——

  公开号：US8716489B2

  公开（公告）日：2014-05-06
• [EN] FLUORESCENT ORGANIC LIGHT EMITTING ELEMENTS HAVING HIGH EFFICIENCY<br/>[FR] ÉLÉMENTS ÉLECTROLUMINESCENTS ORGANIQUES FLUORESCENTS PRÉSENTANT UNE EFFICACITÉ ÉLEVÉE
  申请人：BASF SE

  公开号：WO2016046350A1

  公开（公告）日：2016-03-31

  An organic light-emitting element which emits delayed fluorescence comprising specifically substituted 1,2,4-triazole derivatives, 1,2,4-oxadiazole derivatives or 1,2,4-thiadiazole derivatives in the light-emitting layer, a light-emitting layer comprising the specifically substituted 1,2,4-triazole derivatives, 1,2,4-oxadiazole derivatives or 1,2,4-thiadiazole derivatives, specific specifically substituted 1,2, 4-triazole derivatives, 1,2,4-oxadiazole derivatives and 1,2,4-thiadiazole derivatives and an organic light emitting element comprising the specific 1,2,4-azole derivatives as well as a light emitting layer comprising the specific 1,2,4-azole derivatives; the use of the specifically substituted 1,2,4-triazole derivatives, 1,2,4-oxadiazole derivatives and 1,2,4-thiadiazole derivatives for electrophotographic photoreceptors, photoelectric converters, sensors, dye lasers, solar cell devices and organic light emitting elements, and the use of the specifically substituted 1,2,4-triazole derivatives, 1,2,4-oxadiazole derivatives and 1,2,4-thiadiazole derivatives for generating delayed fluorescence emission.