3,6-di(dibenzofuran-4-yl)-9-phenyl-9H-carbazole | 1364890-83-4

• 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: 3,6-di(dibenzofuran-4-yl)-9-phenyl-9H-carbazole
• 英文别名: 3,6-Di(dibenzofuran-4-yl)-9-phenylcarbazole
• CAS: 1364890-83-4
• 化学式: C₄₂H₂₅NO₂
• 分子量: 575.666
• InChiKey: BLKOARILDOHNJH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  11.7
• 重原子数：
  45
• 可旋转键数：
  3
• 环数：
  10.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  31.2
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  4-二苯并呋喃硼酸 、 三(邻甲基苯基)磷 、 3,6-二溴-9-苯基咔唑 在 palladium diacetate 作用下， 以 甲醇 、 乙醇 、 正己烷 、 水 、 丙酮 、 甲苯 为溶剂， 生成 3,6-di(dibenzofuran-4-yl)-9-phenyl-9H-carbazole
  参考文献：
  名称：

  Carbazole Compound, Material for Light-Emitting Element, Organic Semiconductor Material, Light-Emitting Element

  摘要：

  提供一种具有优异载流子传输性能的新型咔唑化合物，可用于光电元件中的传输层或作为主体材料。此外，提供使用该咔唑化合物的有机半导体材料和光电元件材料。可以合成一种咔唑化合物，其中二苯并噻吩骨架或二苯并呋喃骨架的4位被咔唑骨架的2位或3位直接或通过芳基基团取代。发现该咔唑化合物具有适当的载流子传输性能、良好的膜质量，并适用于光电元件材料和有机半导体材料。请注意，咔唑骨架的氮原子可被苯基、联苯基和萘基中的任何一个取代。

  公开号：

  US20120091887A1

文献信息

• AROMATIC AMINE DERIVATIVE AND ORGANIC ELECTROLUMINESCENT ELEMENT
  申请人：Yabunouchi Nobuhiro

  公开号：US20110297924A1

  公开（公告）日：2011-12-08

  Provided are a long-lifetime organic electroluminescence device which can be fabricated in an improved yield owing to suppressed crystallization of molecules, and an aromatic amine derivative that realizes the device, i.e., a novel aromatic amine derivative having a specific structure. Specifically provided are an organic electroluminescence device, including an organic thin film layer formed of one or more layers including at least a light emitting layer, the organic thin film layer being interposed between a cathode and an anode, and an aromatic amine derivative for at least one layer of the organic thin film layer, in particular, a hole transporting layer, the derivative having at least one such structure that a substituent in which two or more specific heterocycles are linked to each other, in particular, a substituent in which two or more specific heterocycles are linked through an aryl group is bonded to an amine through an aryl group.

  提供了一种长寿命有机电致发光器件，由于分子的结晶被抑制，可以提高制造产量，以及实现该器件的芳香胺衍生物，即具有特定结构的新型芳香胺衍生物。具体提供了一种有机电致发光器件，包括由一个或多个层组成的有机薄膜层，其中至少包括一个发光层，有机薄膜层被夹在阴极和阳极之间，以及用于有机薄膜层的至少一层的芳香胺衍生物，特别是用于传输空穴的层，该衍生物具有至少一种这样的结构，其中通过芳基基团将两个或更多个特定的杂环连接在一起的取代基，特别是通过芳基基团将两个或更多个特定的杂环连接在一起的取代基与胺基通过芳基基团键合。
• Light-Emitting Element and Electronic Device
  申请人：Seo Satoshi

  公开号：US20120074390A1

  公开（公告）日：2012-03-29

  An object is to provide a light-emitting element with high emission efficiency which includes a novel carbazole derivative that has a wide energy gap and can be used for a transport layer or a host material in a light-emitting element. A carbazole derivative in which the 4-position of dibenzothiophene or dibenzofuran is bonded to the 2- or 3-position of carbazole has been able to be provided by use of the carbazole derivative. Further, a light-emitting element having high emission efficiency has been able to be provided by use of the carbazole derivative.

  本发明旨在提供一种具有高发射效率的发光元件，其包括一种具有宽能隙的新型咔唑衍生物，可以用作发光元件中的传输层或主体材料。通过使用咔唑衍生物，可以提供一种在二苯并噻吩或二苯并呋喃的4位与咔唑的2位或3位结合的咔唑衍生物。此外，通过使用咔唑衍生物，还可以提供具有高发射效率的发光元件。
• Organic Electroluminescent Device
  申请人：MERCK PATENT GMBH

  公开号：US20160226001A1

  公开（公告）日：2016-08-04

  The invention relates to an organic electroluminescent device (OLED) containing an emitting layer which contains a compound having a small difference between the S 1 and the T 1 energy levels and to another compound of formula (I) or (II).

  本发明涉及一种有机电致发光器件（OLED），其包含一个发光层，该发光层含有一个具有S1和T1能级之间差异小的化合物，以及公式（I）或（II）的另一个化合物。
• Light-emitting element and electronic device
  申请人：Semiconductor Energy Laboratory Co., Ltd.

  公开号：US10833282B2

  公开（公告）日：2020-11-10

  An object is to provide a light-emitting element with high emission efficiency which includes a novel carbazole derivative that has a wide energy gap and can be used for a transport layer or a host material in a light-emitting element. A carbazole derivative in which the 4-position of dibenzothiophene or dibenzofuran is bonded to the 2- or 3-position of carbazole has been able to be provided by use of the carbazole derivative. Further, a light-emitting element having high emission efficiency has been able to be provided by use of the carbazole derivative.

  目的是提供一种具有高发射效率的发光元件，其中包括一种新型咔唑衍生物，该衍生物具有宽能隙，可用于发光元件中的传输层或主材料。通过使用咔唑衍生物，可以提供二苯并噻吩或二苯并呋喃的 4 位与咔唑的 2 位或 3 位键合的咔唑衍生物。此外，使用咔唑衍生物还能提供一种具有高发射效率的发光元件。
• Organic light emitting compounds and organic light emitting devices including the same
  申请人：SFC CO., LTD.

  公开号：US11075343B2

  公开（公告）日：2021-07-27

  Disclosed is an organic light emitting compound represented by Formula 1: HAr1—(L)n—HAr2  (1); an organic light emitting device including the organic light emitting compound of Formula 1: and an organic light emitting device including the organic light emitting compound of Formula 1 as a first compound and a second compound represented by Formula 2: HAr3—(L)n—HAr4  (2) .

  本发明公开了一种由式 1 表示的有机发光化合物： HAr1-(L)n-HAr2 (1)； 包括式 1 有机发光化合物的有机发光器件：以及 一种有机发光器件，包括作为第一化合物的式 1 有机发光化合物和由式 2 代表的第二化合物： HAr3-(L)n-HAr4 (2) .