4,4',4"-tris(N-dibenzo[a,g]carbazolyl)triphenylamine | 513416-66-5

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: 4,4',4"-tris(N-dibenzo[a,g]carbazolyl)triphenylamine
• 英文别名: 4-(12-azapentacyclo[11.8.0.02,11.03,8.014,19]henicosa-1(13),2(11),3,5,7,9,14,16,18,20-decaen-12-yl)-N,N-bis[4-(12-azapentacyclo[11.8.0.02,11.03,8.014,19]henicosa-1(13),2(11),3,5,7,9,14,16,18,20-decaen-12-yl)phenyl]aniline
• CAS: 513416-66-5
• 化学式: C₇₈H₄₈N₄
• 分子量: 1041.27
• InChiKey: QVAKYUOGMPGEQL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  21.9
• 重原子数：
  82
• 可旋转键数：
  6
• 环数：
  18.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  18
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  13H-dibenzo[a,g]carbazole 、 三(4-溴苯基)胺 生成 4,4',4"-tris(N-dibenzo[a,g]carbazolyl)triphenylamine
  参考文献：
  名称：

  Bis- and tris- (di) benzocarbazole-based materials as hole transport materials for organic light emitting devices

  摘要：

  化合物按照I1式，其中Ar1-4中有一种或两种出现，R选自H，CH3，OCH3或卤素的群组，Ar是芳基桥。这些化合物适用于有机发光器件。这些化合物表现出空穴输运和发射性能，并具有高玻璃转变温度和热稳定性。

  公开号：

  US20030186077A1

文献信息

• BENZONITRILE DERIVATIVE, LIGHT-EMITTING MATERIAL, AND LIGHT-EMITTING ELEMENT USING SAME
  申请人：KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION

  公开号：US20210332032A1

  公开（公告）日：2021-10-28

  A compound represented by formula (I). In formula (I), each L independently represents a substituted or unsubstituted aryl group, or a substituted or unsubstituted heteroaryl group, n indicates the number of L groups, and is either 1 or 2, each Q independently represents a substituted or unsubstituted 3,6-di-t-butyl-9H-carbazol-9-yl group, a substituted or unsubstituted 3,6-diphenyl-9H-carbazol-9-yl group, or a substituted or unsubstituted 3-phenyl-6-t-butyl-9H-carbazol-9-yl group, and in indicates the number of Q groups, and has a value of 5−n.

  由式（I）表示的化合物。在式（I）中，每个L独立地表示一个取代或未取代的芳基团，或一个取代或未取代的杂芳基团，n表示L基团的数量，可以是1或2，每个Q独立地表示一个取代或未取代的3,6-二叔丁基-9H-咔唑-9-基团，一个取代或未取代的3,6-二苯基-9H-咔唑-9-基团，或一个取代或未取代的3-苯基-6-叔丁基-9H-咔唑-9-基团，n表示Q基团的数量，并且其值为5-n。
• LIGHT-EMITTING MATERIAL, AND ORGANIC ELECTROLUMINESCENT DEVICE
  申请人：Hodogaya Chemical Co., Ltd.

  公开号：US20180047915A1

  公开（公告）日：2018-02-15

  To provide a light-emitting material containing a compound having a high excitation triplet level, particularly a host material of a light emitting layer, as a material for an organic electroluminescent device with high efficiency, and also to provide an organic electroluminescent device with high efficiency and high luminance by using the material. A light-emitting material containing a compound having a carbazole ring structure represented by the following general formula (1), and an organic electroluminescent device containing a pair of electrodes and one layer or plural layers including at least a light emitting layer intervening between the electrodes, the light emitting layer containing as a constitutional material thereof the light-emitting material.

  提供一种含有具有高激发三重态能级的化合物的发光材料，特别是作为有机电致发光器件的材料，以实现高效率，同时利用该材料提供具有高效率和高亮度的有机电致发光器件。包含具有以下通用式（1）所代表的咔唑环结构的化合物的发光材料，以及包含一对电极和介于电极之间的至少一层或多层的有机电致发光器件，其中发光层作为其构成材料包含该发光材料。
• COMPOUND HAVING DIAZATRIPHENYLENE RING STRUCTURE, AND ORGANIC ELECTROLUMINESCENT DEVICE
  申请人：HODOGAYA CHEMICAL CO., LTD.

  公开号：US20160064676A1

  公开（公告）日：2016-03-03

  A compound that emits fluorescence and delayed fluorescence is provided as a material for an organic electroluminescent device of high efficiency, and an organic photoluminescent device and an organic electroluminescent device of high efficiency and high luminance are provided using this compound. The compound of a general formula (1) having a diazatriphenylene ring structure is used as a constituent material of at least one organic layer in the organic electroluminescent device that includes a pair of electrodes, and one or more organic layers sandwiched between the pair of electrodes.

  提供了一种发射荧光和延迟荧光的化合物作为高效有机电致发光器件的材料，并且利用这种化合物提供了高效高亮度的有机荧光器件和有机电致发光器件。具有二氮杂三苯环结构的一般式（1）化合物被用作至少一个有机层的构成材料，在该有机层中包括一对电极和夹在一对电极之间的一个或多个有机层的有机电致发光器件中。
• DICYANO N-HETEROCYCLIC COMPOUND, LIGHT-EMITTING MATERIAL, AND LIGHT-EMITTING ELEMENT IN WHICH SAME IS USED
  申请人：KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION

  公开号：US20190330162A1

  公开（公告）日：2019-10-31

  Provided are: a dicyano N-heterocyclic compound represented by formula (I) (in the formula, R 3 represents an electron-donating group, and n represents the number of repetitions of the content in brackets and is 0 or 1), the compound having exceptional heat resistance and light emission characteristics; a light-emitting material; and a light-emitting element in which the same is used.

  提供的是一种由式（I）表示的双氰基N-杂环化合物（在式中，R3代表电子给予基团，n代表方括号中内容的重复次数，为0或1），该化合物具有优异的耐热性和光发射特性；一种发光材料；以及使用相同化合物的发光元件。
• COMPOSITION OF MATTER FOR USE IN ORGANIC LIGHT-EMITTING DIODES
  申请人：Kyulux, Inc.

  公开号：US20190233412A1

  公开（公告）日：2019-08-01

  The present disclosure relates to compounds capable of emitting delayed fluorescence and uses of these compounds in organic light-emitting diodes.

  本公开涉及能够发射延迟荧光的化合物以及这些化合物在有机发光二极管中的应用。