5-(4-Dibenzofuran-2-yl-6-phenyl-1,3,5-triazin-2-yl)-[1]benzofuro[3,2-c]carbazole

• 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: 5-(4-Dibenzofuran-2-yl-6-phenyl-1,3,5-triazin-2-yl)-[1]benzofuro[3,2-c]carbazole
• 英文别名: 5-(4-dibenzofuran-2-yl-6-phenyl-1,3,5-triazin-2-yl)-[1]benzofuro[3,2-c]carbazole
• 化学式: C₃₉H₂₂N₄O₂
• 分子量: 578.6
• InChiKey: LNVLXQCCPPIIGW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  10.2
• 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：
  69.9
• 氢给体数：
  0
• 氢受体数：
  5

文献信息

• ORGANIC ELECTROLUMINESCENT ELEMENT
  申请人：NIPPON STEEL Chemical & Material Co., Ltd.

  公开号：EP3767698A1

  公开（公告）日：2021-01-20

  Provided is a thermally activated delayed fluorescent emission-type organic electroluminescent device (organic EL device) having a low driving voltage, high luminous efficiency, and a long lifetime. The organic EL device is a delayed fluorescent emission-type organic EL device including one or more light-emitting layers between an anode and a cathode opposite to each other, wherein at least one of the light-emitting layers contains a para-biphenylcarbazole compound-type host material represented by the general formula (1), and an indolocarbazole compound-type thermally activated delayed fluorescent light-emitting material including an indolocarbazole ring in a molecule thereof.

  本文提供了一种热激活延迟荧光发射型有机电致发光器件（有机 EL 器件），该器件具有驱动电压低、发光效率高和使用寿命长的特点。该有机电致发光器件是一种延迟荧光发射型有机电致发光器件，包括一个或多个位于彼此相对的阳极和阴极之间的发光层，其中至少一个发光层包含由通式（1）表示的对位联苯咔唑化合物型主材料，以及在其分子中包含吲哚咔唑环的吲哚咔唑化合物型热激活延迟荧光发光材料。
• ORGANIC ELECTROLUMINESCENCE DEVICE
  申请人：IDEMITSU KOSAN CO., LTD.

  公开号：US20140084270A1

  公开（公告）日：2014-03-27

  An organic electroluminescence device includes an anode, a cathode, a first organic layer and an emitting layer including a luminescent material, in which the first organic layer and the emitting layer are interposed between the anode and the cathode in this sequence from the anode. The emitting layer contains a first material represented by the following formula (1-1) and a second material. The first organic layer contains a compound represented by the following formula (4).
• ORGANIC ELECTROLUMINESCENT ELEMENT, AND ELECTRONIC APPARATUS
  申请人：IDEMITSU KOSAN CO., LTD.

  公开号：US20190044073A1

  公开（公告）日：2019-02-07

  An organic electroluminescence device includes an anode, an emitting layer, and a cathode. The emitting layer contains a delayed fluorescent first compound, a fluorescent second compound, and a third compound represented by Cz-Az. The second compound emits light with a main peak wavelength ranging from 430 nm to 540 nm. Az is a cyclic structure selected from the group consisting of a substituted or unsubstituted pyridine ring, a substituted or unsubstituted pyrimidine ring, a substituted or unsubstituted triazine ring, and a substituted or unsubstituted pyrazine ring. Cz is represented by a formula (3B) below.
• [EN] ORGANIC ELECTROLUMINESCENT ELEMENT<br/>[FR] ÉLÉMENT ÉLECTROLUMINESCENT ORGANIQUE<br/>[JA] 有機電界発光素子
  申请人：NIPPON STEEL CHEMICAL & MAT CO LTD

  公开号：WO2019176605A1

  公开（公告）日：2019-09-19

  低駆動電圧で高発光効率であり、且つ長寿命な熱活性化遅延蛍光発光型の有機電界発光素子（有機EL素子）を提供する。　対向する陽極と陰極の間に１つ以上の発光層を含み、少なくとも１つの発光層が、一般式（１）で表されるパラ-ビフェニルカルバゾール化合物型のホスト材料と、分子内にインドロカルバゾール環を含むインドロカルバゾール化合物型の熱活性化遅延蛍光発光材料を含有することを特徴とする遅延蛍光発光型の有機EL素子。