10-Phenyl-10H-spiro[acridine-9,9'-fluorene]-2',7'-dicarbonitrile

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 喹啉及其衍生物
• 英文名称: 10-Phenyl-10H-spiro[acridine-9,9'-fluorene]-2',7'-dicarbonitrile
• 英文别名: 10-phenylspiro[acridine-9,9'-fluorene]-2',7'-dicarbonitrile
• 化学式: C₃₃H₁₉N₃
• 分子量: 457.5
• InChiKey: UFYQLXOGDWQBGQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.4
• 重原子数：
  36
• 可旋转键数：
  1
• 环数：
  7.0
• sp3杂化的碳原子比例：
  0.03
• 拓扑面积：
  50.8
• 氢给体数：
  0
• 氢受体数：
  3

文献信息

• ORGANIC MIXTURE AND APPLICATION THEREOF IN ORGANIC ELECTRONIC DEVICES
  申请人：GUANGZHOU CHINARAY OPTOELECTRONIC MATERIALS LTD.

  公开号：US20200317646A1

  公开（公告）日：2020-10-08

  The present invention relates to an organic mixture and an application thereof in organic electronic devices. The organic mixture comprises a spirofluorene organic compound containing a fused heterocyclic ring and an aromatic fused heterocyclic organic compound containing an electron-donating group. A combination of the two materials may be used as a host material of a phosphorescent organic light-emitting diode (OLED), which may use the energy of excitons and balance the charge transport to the greatest extent and which may effectively reduce the concentration of excitons and the operating voltage of a corresponding device, thereby effectively improving the efficiency and service life of the related electronic device in order to provide an effective solution for improving the overall performance of an organic electronic device.

  本发明涉及一种有机混合物及其在有机电子器件中的应用。该有机混合物包括含有螺环异芳烃环的螺芴有机化合物和含有供电子给体基团的芳香融合杂环有机化合物。这两种材料的组合可用作磷光有机发光二极管（OLED）的主体材料，该二极管可以利用激子的能量并最大程度地平衡电荷传输，从而有效降低激子的浓度和相应器件的工作电压，从而有效提高相关电子器件的效率和使用寿命，为改善有机电子器件的整体性能提供有效解决方案。
• [EN] MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES<br/>[FR] MATÉRIAUX POUR DISPOSITIFS ÉLECTROLUMINESCENTS ORGANIQUES
  申请人：MERCK PATENT GMBH

  公开号：WO2021110741A1

  公开（公告）日：2021-06-10

  The present invention relates to compounds of the formula (1) which are suitable for use in electronic devices, in particular organic electroluminescent devices, and to organic electroluminescent devices which comprise these compounds.

  本发明涉及适用于电子器件，特别是有机电致发光器件的化合物（1）的公式，以及包含这些化合物的有机电致发光器件。
• Polymer, and mixture or formulation, and organic electronic device containing same, and monomer thereof
  申请人：GUANGZHOU CHINARAY OPTOELECTRONIC MATERIALS LTD.

  公开号：US10840450B2

  公开（公告）日：2020-11-17

  Disclosed are a polymer, and a mixture or a formulation and an organic electronic device containing same, and applications thereof, and further a monomer of which the polymer is made; the polymer comprises on its side chain a repeating structure unit E, characterizing in that its S1(E)−T1(E))≤0.35 eV or even less, which may allow the said polymer having thermally activated delayed fluorescence (TADF) property. Thus a TADF polymer suitable for printing processes is provided, thereby reducing OLED manufacturing costs.

  公开了一种聚合物，以及包含该聚合物的混合物或配方和有机电子器件，以及其应用，以及该聚合物所制成的单体；该聚合物在其侧链上包含重复结构单元E，其特征在于其S1(E)−T1(E))≤0.35 eV甚至更低，这可能使得该聚合物具有热激活延迟荧光（TADF）特性。因此，提供了一种适用于印刷工艺的TADF聚合物，从而降低OLED制造成本。
• FUSED RING COMPOUND, HIGH POLYMER, MIXTURE, COMPOSITION, AND ORGANIC ELECTRONIC COMPONENT
  申请人：GUANGZHOU CHINARAY OPTELECTRONIC MATERIALS LTD.

  公开号：US20190330152A1

  公开（公告）日：2019-10-31

  Disclosed in the present invention are a fused ring compound and applications thereof in organic electronic components, particularly in organic electroluminescent diodes. Also disclosed in the present invention are an organic electronic component comprising the fused ring compound, and applications thereof in organic electroluminescent diodes and in display and lighting technologies. Further disclosed in the present invention are a formulation comprising the fused ring compound, and applications thereof in the preparation of organic electronic components. By optimizing the component structure, good component performance can be achieved, and especially a high-performance OLED component can be implemented, which provide good material and preparation technology choices for full-color display and lighting applications.

  本发明公开了一种融合环化合物及其在有机电子元件中的应用，特别是在有机电致发光二极管中的应用。本发明还公开了一种包括融合环化合物的有机电子元件，以及其在有机电致发光二极管、显示和照明技术中的应用。本发明还公开了一种包括融合环化合物的配方，并在有机电子元件制备中的应用。通过优化元件结构，可以实现良好的元件性能，特别是可以实现高性能的OLED元件，为全彩显示和照明应用提供了良好的材料和制备技术选择。
• HETEROCYCLIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING HETEROCYCLIC COMPOUND, AND ELECTRONIC APPARATUS INCLUDING LIGHT-EMITTING DEVICE
  申请人：Samsung Display Co., Ltd.

  公开号：US20210376262A1

  公开（公告）日：2021-12-02

  A heterocyclic compound represented by Formula 1: wherein, in Formula 1, Ar 1 to Ar 4 , Ar 4 , Ar 11 , and Ar 12 are each, independently from one another, as defined herein.

  由式1表示的杂环化合物：其中，在式1中，Ar1到Ar4，Ar4，Ar11和Ar12各自独立地如本文所定义。