4-[Bis(9-phenyl-9H-carbazol-3-YL)amino]benzonitrile | 873793-59-0

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: 4-[Bis(9-phenyl-9H-carbazol-3-YL)amino]benzonitrile
• 英文别名: 4-[bis(9-phenylcarbazol-3-yl)amino]benzonitrile
• CAS: 873793-59-0
• 化学式: C₄₃H₂₈N₄
• 分子量: 600.7
• InChiKey: CEENSTOQTVRGGH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  11
• 重原子数：
  47
• 可旋转键数：
  5
• 环数：
  9.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  36.9
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• Electroluminescent Element, And Light Emitting Device, Display Device And Lighting Device Each Using Organic Electroluminescent Element
  申请人：UDC Ireland Limited

  公开号：US20200203648A1

  公开（公告）日：2020-06-25

  An organic electroluminescent element which has a substrate, a pair of electrodes disposed on this substrate and composed of an anode and a cathode, and at least one organic layer disposed between these electrodes and including a light-emitting layer, and in which a compound expressed by General Formula 1-1 is contained in at least one layer of the aforementioned light-emitting layer(s) exhibits high luminous efficiency, excellent blue color purity, and little change in chromaticity accompanying drive deterioration. (R 1 to R 10 [each] represent a hydrogen atom or a substituent, and at least one of R 1 to R 10 is a substituent expressed by General Formula 1-2; however, a pyrene skeleton is never contained in R 1 to R 10 ; the asterisk indicates the bonding position with a pyrene ring; X 1 to X 5 [each] represent a carbon atom or a nitrogen atom, and at least one of X 1 to X 5 is a nitrogen atom; R 11 to R 15 [each] represent a hydrogen atom or a substituent, and at least one of R 11 to R 15 is an alkyl group or a silyl group; however, if X 1 to X 5 represent nitrogen atoms, there is no R 11 to R 15 bonded on these nitrogen atoms.)

  具有基板、一对电极（位于该基板上，由阳极和阴极组成）、以及至少一个有机层（位于这些电极之间，包括一个发光层）的有机电致发光元件，其中至少一个上述发光层中含有一种由通用式1-1表达的化合物，表现出高发光效率、优异的蓝色纯度，以及在驱动恶化过程中伴随色度变化很小。（R1至R10[每个]代表氢原子或取代基，R1至R10中至少有一个是由通用式1-2表达的取代基；但是，R1至R10中绝不含有吡啶骨架；星号表示与吡啶环的结合位置；X1至X5[每个]代表碳原子或氮原子，X1至X5中至少有一个是氮原子；R11至R15[每个]代表氢原子或取代基，R11至R15中至少有一个是烷基或硅基；但是，如果X1至X5代表氮原子，则这些氮原子上没有R11至R15结合。）
• Organic electroluminescent element, compound and material for organic electroluminescent element, used in the same, and light emitting device, display device and illumination device, using the element
  申请人：UDC IRELAND LIMITED

  公开号：US10297760B2

  公开（公告）日：2019-05-21

  An organic electroluminescent element comprising a substrate, a pair of electrodes including an anode and a cathode, disposed on the substrate, and at least one organic layer which is arranged between the electrodes and which includes a light emitting layer, wherein the organic layer contains a compound represented by general formula (1) in at least one layer. The organic electroluminescent element has a high luminous efficiency, excellent blue color purity, and little chromaticity change due to drive deterioration. (In the formula, the two Xs either both represent an O atom or both represent an S atom, and R1-R10 each independently represents a hydrogen atom or a substituent group).

  一种有机电致发光元件，包括基板、一对电极包括阳极和阴极，设置在基板上，并且至少包括一个有机层，该有机层位于电极之间并包括一个发光层，其中该有机层至少包含一层由通式（1）表示的化合物。该有机电致发光元件具有高发光效率、优异的蓝色纯度和由于驱动恶化引起的色度变化较小的特点。（在式子中，两个X代表O原子或S原子，R1-R10各自独立地表示氢原子或取代基）。
• Organic electroluminescent element, compound, and light emitting device, display device and lighting system, using said element
  申请人：Ise Toshihiro

  公开号：US10326084B2

  公开（公告）日：2019-06-18

  An organic electroluminescent element including a substrate, a pair of electrodes including an anode and a cathode, disposed on the substrate, and at least one organic layer including a light emitting layer, disposed between the electrodes, in which at least one kind of compound represented by the following general formula is contained in any layer of the at least one organic layer, is an organic electroluminescent element, in which the generation of dark spots during driving is inhibited: wherein Q, Ar, L, and n are as defined in the application.

  一种有机电致发光元件，包括基板、一对电极包括阳极和阴极，放置在基板上，并且至少包括一个有机层，包括一个发光层，放置在电极之间，在至少一个有机层的任何层中含有下列通式所表示的至少一种化合物，是一种有机电致发光元件，其中抑制了驱动过程中暗斑点的产生：其中Q，Ar，L和n如申请中所定义。
• Organic light emitting device and flat panel display device comprising the same
  申请人：Samsung SDI Co., Ltd.

  公开号：EP1862524A1

  公开（公告）日：2007-12-05

  Provided are an organic light emitting device including: a substrate; a first electrode; a second electrode; and an organic layer interposed between the first electrode and the second electrode and including an emission layer, wherein one of the first electrode and the second electrode is a reflective electrode and the other is a semitransparent or transparent electrode, and wherein the organic layer includes a layer having at least one of the compounds having at least one carbazole group, and a flat panel display device including the organic light emitting device. The organic light emitting device has low driving voltage, excellent current density, high brightness, excellent color purity, high efficiency, and long lifetime.

  提供了一种有机发光器件，包括：基板；第一电极；第二电极；以及夹在第一电极和第二电极之间并包括发射层的有机层，其中第一电极和第二电极中的一个是反射电极，另一个是半透明或透明电极，有机层包括具有至少一个咔唑基团的化合物层，以及包括该有机发光器件的平板显示器件。该有机发光器件具有低驱动电压、优异的电流密度、高亮度、优异的色纯度、高效率和长寿命。
• Light-emitting material, organic light-emitting device, and compound
  申请人：KYULUX, INC.

  公开号：US10043981B2

  公开（公告）日：2018-08-07

  A compound represented by the general formula (1) is useful as a light-emitting material. In the general formula (1), Ar1 to Ar3 each represent a substituted or unsubstituted aryl group, provided that at least one of Ar1 to Ar3 each represent a carbazolyl group having an N-position substituted with a group containing an electron withdrawing group.

  通式（1）所代表的化合物可用作发光材料。在通式（1）中，Ar1 至 Ar3 各代表一个取代或未取代的芳基，条件是 Ar1 至 Ar3 中至少有一个各代表一个咔唑基，该咔唑基的 N 位被一个含有取电子基团的基团取代。