N~1~,N~1~-Bis(4-methylphenyl)-N~4~,N~4~-diphenylbenzene-1,4-diamine | 132226-98-3

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: N~1~,N~1~-Bis(4-methylphenyl)-N~4~,N~4~-diphenylbenzene-1,4-diamine
• 英文别名: 4-N,4-N-bis(4-methylphenyl)-1-N,1-N-diphenylbenzene-1,4-diamine
• CAS: 132226-98-3
• 化学式: C₃₂H₂₈N₂
• 分子量: 440.6
• InChiKey: KRLVGCUGKMAYGQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  9.1
• 重原子数：
  34
• 可旋转键数：
  6
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.06
• 拓扑面积：
  6.5
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• 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。
• MATERIAL FOR HOLE-TRANSPORT LAYER, MATERIAL FOR HOLE-INJECTION LAYER, ORGANIC COMPOUND, LIGHT-EMITTING DEVICE, LIGHT-EMITTING APPARATUS, ELECTRONIC DEVICE, AND LIGHTING DEVICE
  申请人：SEMICONDUCTOR ENERGY LABORATORY CO., LTD.

  公开号：US20210005814A1

  公开（公告）日：2021-01-07

  A material for a hole-transport layer includes a monoamine compound. The first aromatic group, the second aromatic group, and the third aromatic group are bonded to the nitrogen atom of the monoamine compound. The first and second aromatic groups each independently include 1 to 3 benzene rings. One or both of the first and second aromatic groups have one or more hydrocarbon groups each having 1 to 12 carbon atoms each forming a bond only by the sp 3 hybrid orbitals. The total number of the carbon atoms in the hydrocarbon group in the first or second aromatic group is 6 or more. The total number of the carbon atoms in all of the hydrocarbon groups in the first and second aromatic groups is 8 or more. The third aromatic group is a substituted or unsubstituted monocyclic condensed ring or a substituted or unsubstituted bicyclic or tricyclic condensed ring.

  一种用于空穴传输层的材料包括单胺化合物。第一个芳基团、第二个芳基团和第三个芳基团均连接到单胺化合物的氮原子上。第一个和第二个芳基团每个独立地包括1到3个苯环。第一个和第二个芳基团中的一个或两个具有一个或多个各自具有1到12个碳原子的烃基团，这些烃基团仅通过sp3杂化轨道形成键。第一或第二芳基团中的烃基团中的碳原子总数为6个或更多。第一和第二芳基团中的所有烃基团中的碳原子总数为8个或更多。第三个芳基团是取代的或未取代的单环稠环，或是取代的或未取代的双环或三环稠环。
• ARYLAMINE COMPOUND, HOLE-TRANSPORT LAYER MATERIAL, HOLE-INJECTION LAYER MATERIAL, LIGHT-EMITTING DEVICE, LIGHT-EMITTING APPARATUS, ELECTRONIC APPARATUS, AND LIGHTING DEVICE
  申请人：SEMICONDUCTOR ENERGY LABORATORY CO., LTD.

  公开号：US20210317069A1

  公开（公告）日：2021-10-14

  To provide a novel arylamine compound with a low refractive index. The provided arylamine compound includes at least one aromatic group. The aromatic group includes a first benzene ring, a second benzene ring, a third benzene ring, and at least three alkyl groups. The first benzene ring, the second benzene ring, and the third benzene ring are directly bonded in this order. The first benzene ring is bonded to nitrogen of amine. The first benzene ring may further include a substituted or unsubstituted phenyl group. The second benzene ring or the third benzene ring may further include an alkylated phenyl group. Each of first positions and third positions of two or more of the first to third benzene rings is independently bonded to another benzene ring, a benzene ring of the alkylated phenyl group, any of the at least three alkyl groups, or the nitrogen of the amine.

  提供一种低折射率的新型芳胺化合物。所提供的芳胺化合物包括至少一个芳香族基团。该芳香族基团包括第一苯环、第二苯环、第三苯环和至少三个烷基团。第一苯环、第二苯环和第三苯环按此顺序直接键合。第一苯环与胺的氮原子键合。第一苯环可进一步包括取代的或未取代的苯基团。第二苯环或第三苯环可进一步包括烷基化的苯基团。第一至第三苯环中的两个或多个第一位置和第三位置独立地键合到另一个苯环、烷基化苯基团的苯环、至少三个烷基团中的任一个或胺的氮原子。
• Carbazole Derivative And Organic Light Emitting Element Using Same
  申请人：LG Chem, Ltd.

  公开号：US20190127327A1

  公开（公告）日：2019-05-02

  The present specification relates to a carbazole derivative of Chemical Formula 1, a coating composition including the carbazole derivative, an organic light emitting device using the same and a method for manufacturing the same.

  本规范涉及化学式1的咔唑衍生物，包括该咔唑衍生物的涂层组合物，使用该涂层组合物的有机发光器件以及制造该器件的方法。
• LIGHT-EMITTING ELEMENT, DISPLAY DEVICE, ELECTRONIC DEVICE, AND LIGHTING DEVICE
  申请人：Semiconductor Energy Laboratory Co., Ltd.

  公开号：US20170040553A1

  公开（公告）日：2017-02-09

  To provide a light-emitting element with high emission efficiency and low driving voltage. The light-emitting element includes a guest material and a host material. A LUMO level of the host material is higher than a LUMO level of the host material, and a HOMO level of the guest material is lower than a HOMO level of the host material. The guest material has a function of converting triplet excitation energy into light emission. The difference between a singlet excitation energy level and a triplet excitation energy level of the host material is greater than 0 eV and less than or equal to 0.2 eV. The energy difference between the LUMO level and the HOMO level of the host material is larger than or equal to light emission energy of the guest material.

  为提供具有高发射效率和低驱动电压的发光元件。该发光元件包括客体材料和宿主材料。宿主材料的LUMO能级高于客体材料的LUMO能级，客体材料的HOMO能级低于宿主材料的HOMO能级。客体材料具有将三重激发能量转化为光发射的功能。宿主材料的单态激发能级和三重激发能级之间的差异大于0 eV且小于或等于0.2 eV。宿主材料的LUMO能级和HOMO能级之间的能量差大于或等于客体材料的光发射能量。