Pyridazino<4,5,6-ml>fluorene | 206-57-5

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二氮杂萘
• 英文名称: Pyridazino<4,5,6-ml>fluorene
• 英文别名: Pyridazin<4,5,6-m,l>fluoren；indeno[1,2,3-de]phthalazine；Diazafluoranthene；2,3-diazatetracyclo[7.6.1.05,16.010,15]hexadeca-1(16),2,4,6,8,10,12,14-octaene
• CAS: 206-57-5
• 化学式: C₁₄H₈N₂
• 分子量: 204.231
• InChiKey: MOTOIKKWEDOTNV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  16
• 可旋转键数：
  0
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  25.8
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• Composition, compound, material for organic electroluminescence element, ink composition, organic electroluminescence element, and electronic device
  申请人：IDEMITSU KOSAN CO., LTD.

  公开号：US10290815B2

  公开（公告）日：2019-05-14

  A composition or a compound suitable for use in forming the layer of organic EL device by a coating method, a material for organic electroluminescence devices including the composition or the compound, an ink composition including the composition or the compound, an organic electroluminescence device employing the composition or the compound, and an electronic device including the organic electroluminescence device are provided. The compound includes a nitrogen-containing hetero aromatic hydrocarbon group which has a substituent with a specific structure. The composition includes the compound.

  本发明提供了一种适用于通过涂层方法形成有机电致发光器件层的组合物或化合物、一种包括该组合物或化合物的有机电致发光器件材料、一种包括该组合物或化合物的油墨组合物、一种采用该组合物或化合物的有机电致发光器件以及一种包括该有机电致发光器件的电子器件。化合物包括含氮杂芳烃基团，该基团具有具有特定结构的取代基。组合物包括该化合物。
• Organic electroluminescence composition, material for organic electroluminescence element, solution of material for organic electroluminescence element, and organic electroluminescence element
  申请人：IDEMITSU KOSAN CO., LTD.

  公开号：US10833281B2

  公开（公告）日：2020-11-10

  An organic electroluminescence composition including two or more compounds each having a specific structure combining a hole transporting ability and an electron transporting ability; an organic electroluminescence composition including one or more compounds each having a specific structure combining a hole transporting ability and an electron transporting ability and a different compound having an electron transporting skeleton; and a material for organic electroluminescence devices, a solution of a material for organic electroluminescence devices and an organic electroluminescence device, each including the aromatic heterocyclic derivative.

  一种有机电致发光组合物，包括两种或多种化合物，每种化合物都具有结合空穴传输能力和电子传输能力的特定结构；一种有机电致发光组合物，包括一种或多种化合物，每种化合物都具有结合空穴传输能力和电子传输能力的特定结构，以及具有电子传输骨架的不同化合物；以及一种有机电致发光器件材料、一种有机电致发光器件材料的溶液和一种有机电致发光器件，每种材料都包括芳香杂环衍生物。
• Light-emitting device including a plurality of organic electroluminescent elements
  申请人：CANON KABUSHIKI KAISHA

  公开号：US10985323B2

  公开（公告）日：2021-04-20

  A light-emitting device includes a plurality of organic EL elements. Each of the organic EL elements includes a reflection electrode, a hole transport region, an electron-trapping luminescent layer, and a light extraction electrode in this order. The hole transport region has a sheet resistance of 4.0×107 Ω/sq. or more at a current of 0.1 nA/pixel, and the total thickness of the hole transport region and the electron-trapping luminescent layer is equivalent to an optical path length enabling emission from the electron-trapping luminescent layer to be enhanced.

  一种发光器件包括多个有机 EL 元件。每个有机 EL 元件依次包括反射电极、空穴传输区、电子捕获发光层和光提取电极。当电流为 0.1 nA/像素时，空穴传输区的薄层电阻为 4.0×107 Ω/平方或更大，空穴传输区和电子捕获发光层的总厚度相当于光路长度，从而能够增强电子捕获发光层的发射。
• THERMOGENIC COMPOSITION AND BENZAZEPINE THERMOGENICS
  申请人：Takeda Chemical Industries, Ltd.

  公开号：EP0975624A1

  公开（公告）日：2000-02-02
• ORGANIC ELECTROLUMINESCENCE COMPOSITION, MATERIAL FOR ORGANIC ELECTROLUMINESCENCE ELEMENT, SOLUTION OF MATERIAL FOR ORGANIC ELECTROLUMINESCENCE ELEMENT, AND ORGANIC ELECTROLUMINESCENCE ELEMENT
  申请人：IDEMITSU KOSAN CO., LTD.

  公开号：US20160190477A1

  公开（公告）日：2016-06-30

  An organic electroluminescence composition including two or more compounds each having a specific structure combining a hole transporting ability and an electron transporting ability; an organic electroluminescence composition including one or more compounds each having a specific structure combining a hole transporting ability and an electron transporting ability and a different compound having an electron transporting skeleton; and a material for organic electroluminescence devices, a solution of a material for organic electroluminescence devices and an organic electroluminescence device, each including the aromatic heterocyclic derivative.