N-[4-(9H-carbazol-9-yl)phenyl]-N-[4-(4-dibenzofuranyl)phenyl]-[1,1':4',1''-terbenzene]-4-amine | 1228468-56-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: N-[4-(9H-carbazol-9-yl)phenyl]-N-[4-(4-dibenzofuranyl)phenyl]-[1,1':4',1''-terbenzene]-4-amine
• 英文别名: N-[4-(9H-carbazol-9-yl)phenyl]-N-[4-(4-dibenzofuranyl)phenyl]-[1,1':4',1''-terphenyl]-4-amine；N-(4-carbazol-9-ylphenyl)-N-(4-dibenzofuran-4-ylphenyl)-4-(4-phenylphenyl)aniline
• CAS: 1228468-56-1
• 化学式: C₅₄H₃₆N₂O
• 分子量: 728.893
• InChiKey: LDWRGZBQRNULIP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  14.9
• 重原子数：
  57
• 可旋转键数：
  7
• 环数：
  11.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  21.3
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• ORGANIC ELECTROLUMINESCENCE DEVICE AND FUSED POLYCYCLIC COMPOUND FOR ORGANIC ELECTROLUMINESCENCE DEVICE
  申请人：Samsung Display Co., Ltd.

  公开号：US20210391540A1

  公开（公告）日：2021-12-16

  An organic electroluminescence device of an embodiment includes a first electrode facing a second electrode, and a plurality of organic layers between the first electrode and the second electrode, wherein at least one organic layer among the plurality of organic layers includes a fused polycyclic compound represented by Formula 1 below, thereby showing improved emission efficiency.

  本实施例的有机电致发光装置包括面向第二电极的第一电极，以及位于第一电极和第二电极之间的多个有机层，其中多个有机层中至少一个有机层包括如以下公式1所示的融合多环化合物，从而显示提高了的发射效率。
• Light-Emitting Device Material, Electron-Transport Layer Material, Organic Compound, Light-Emitting Device, Light-Emitting Apparatus, Electronic Device, and Lighting Device
  申请人：Semiconductor Energy Laboratory Co., Ltd.

  公开号：US20210336151A1

  公开（公告）日：2021-10-28

  A light-emitting device material with a low refractive index is provided. The light-emitting device material contains an organic compound which has a pyridine skeleton, a diazine skeleton, or a triazine skeleton and in which the proportion of carbon atoms forming a bond by sp 3 hybrid orbitals is within a certain range. The light-emitting device material contains an organic compound including at least one six-membered heteroaromatic ring having 1 to 3 nitrogen atoms and a plurality of aromatic hydrocarbon rings each having 6 to 14 carbon atoms in a ring. At least two of the plurality of aromatic hydrocarbon rings are benzene rings. The organic compound has a plurality of hydrocarbon groups forming a bond by the sp 3 hybrid orbitals. The ordinary refractive index of a layer containing the organic compound with respect to light with a wavelength in the range from 455 nm to 465 nm is 1.5 to 1.75.

  提供了一种低折射率的发光设备材料。该发光设备材料含有一种有机化合物，该有机化合物具有吡啶骨架、嘧啶骨架或三嗪骨架，并且其中通过sp3杂化轨道形成键的碳原子比例在一定的范围内。发光设备材料含有至少一个六元杂环芳族环，该六元杂环芳族环具有1至3个氮原子和多个六至十四个碳原子的芳香烃环。至少两个上述多个芳香烃环是苯环。该有机化合物具有多个通过sp3杂化轨道形成键的碳氢化合物基团。含有该有机化合物的层相对于波长在455纳米至465纳米范围内的光的普通折射率为1.5至1.75。
• LIGHT EMITTING ELEMENT AND MONOAMINE COMPOUND FOR THE SAME
  申请人：Samsung Display Co., Ltd.

  公开号：US20220077396A1

  公开（公告）日：2022-03-10

  A light emitting element of an embodiment includes a first electrode, a second electrode facing the first electrode, and functional layers disposed between the first electrode and the second electrode. At least one functional layer among the functional layers includes a monoamine compound of an embodiment thereby showing high efficiency and long life characteristics. The monoamine compound includes a substituted or unsubstituted phenanthryl group directly bonded to a nitrogen atom, a substituted or unsubstituted dibenzoheterole group directly bonded to the nitrogen atom, and a substituted or unsubstituted naphthyl group bonded to the nitrogen atom via a linker.

  一个实施例的发光元件包括第一电极、面向第一电极的第二电极，以及设置在第一电极和第二电极之间的功能层。功能层中至少有一层包括一个实施例中的单胺化合物，从而显示出高效率和长寿命特性。该单胺化合物包括一个直接与氮原子键合的取代或未取代的菲基团，一个直接与氮原子键合的取代或未取代的二苯杂环基团，以及通过连接基团与氮原子键合的取代或未取代的萘基团。
• LIGHT-EMITTING DEVICE, LIGHT-EMITTING APPARATUS, ELECTRONIC APPARATUS, AND LIGHTING DEVICE
  申请人：SEMICONDUCTOR ENERGY LABORATORY CO., LTD.

  公开号：US20220077391A1

  公开（公告）日：2022-03-10

  A light-emitting device with high emission efficiency and low driving voltage is provided. A light-emitting apparatus, an electronic device, and a lighting device with low power consumption are provided. The following organic compound is provided: the organic compound has an arylamine structure; and when the organic compound is deposited to be a film, the ordinary refractive index of the deposited film with respect to light with a wavelength of 458 nm is greater than or equal to 1.50 and less than or equal to 1.75, the birefringence Δn of the deposited film with respect to light with a wavelength of 458 nm is greater than or equal to 0 and less than or equal to 0.008, or the alignment order parameter of the deposited film with respect to light with a wavelength corresponding to the longest wavelength where an absorption peak appears in the absorption spectrum is greater than or equal to −0.07 and less than or equal to 0.00.

  提供了一种具有高发射效率和低驱动电压的发光装置。提供了一种低功耗的发光装置、电子设备和照明设备。提供了以下有机化合物：该有机化合物具有芳胺结构；当将该有机化合物沉积成膜时，该沉积膜对于波长为458纳米的光的普通折射率大于或等于1.50且小于或等于1.75，该沉积膜对于波长为458纳米的光的双折射Δn大于或等于0且小于或等于0.008，或者该沉积膜对于吸收光谱中出现吸收峰的最长波长对应的波长的光的取向有序参数大于或等于-0.07且小于或等于0.00。
• COMPOUND, MATERIAL FOR ORGANIC ELECTROLUMINESCENT ELEMENTS, ORGANIC ELECTROLUMINESCENT ELEMENT, AND ELECTRONIC DEVICE
  申请人：IDEMITSU KOSAN CO.,LTD.

  公开号：US20210130336A1

  公开（公告）日：2021-05-06

  An organic electroluminescent element having a further improved life; and a compound which is a novel material capable of providing the organic electroluminescent element and is represented by formula (1). (In formula (1), Y 1 to Y 3 , L 1 , L 2 , L 3 , Ar 1 , Ar 2 , m, n, X, R 1 to R 6 , and *a are as defined in the description)

  一种具有进一步改善寿命的有机电致发光元件；以及一种新型材料化合物，能够提供该有机电致发光元件，其化学式表示为（1）。（在化学式（1）中，Y1至Y3，L1，L2，L3，Ar1，Ar2，m，n，X，R1至R6和*a的定义如描述中所述）