9-(4-Tert-butylphenyl)-3,6-di(carbazol-9-yl)carbazole | 1262238-53-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吲哚及其衍生物
• 英文名称: 9-(4-Tert-butylphenyl)-3,6-di(carbazol-9-yl)carbazole
• CAS: 1262238-53-8
• 化学式: C₄₆H₃₅N₃
• 分子量: 629.804
• InChiKey: JCHRJIIMUQZSEU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  12.8
• 重原子数：
  49
• 可旋转键数：
  4
• 环数：
  10.0
• sp3杂化的碳原子比例：
  0.09
• 拓扑面积：
  14.8
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为产物：
  描述：

  1-叔丁基-3-碘苯 、 9'H-[9,3',6',9]三联咔唑 在 copper(l) iodide potassium phosphate 、 1,2-二氨基环己烷 作用下， 以 1,4-二氧六环 为溶剂， 反应 6.0h， 以90%的产率得到9-(4-Tert-butylphenyl)-3,6-di(carbazol-9-yl)carbazole
  参考文献：
  名称：

  [EN] N-PHENYL TRISCARBAZOLE
  [FR] N-PHÉNYL TRISCARBAZOLE

  摘要：

  本发明涉及一种具有N-苯基上取代基的新型三咔唑化合物，可以用化学式（I）表示。其中R1选自氢、卤素或具有1至20个碳原子的烷基或烷氧基组成的基团，其中至少有一个氢原子可以被卤素取代；RA、RB、RC、RD和RE是除氢之外的任何取代基，其中至少有两个R1和RA可以进一步形成融合环；i、j、k、l和m在每次出现时相同或不同，并表示0至4的整数，但当R1为氢时，i不为0。通过在N-苯基上引入取代基，可以增加器件的效率、稳定性和寿命，同时保持溶解性。这些化合物可用于各种有机器件，如有机发光二极管、光伏电池或有机半导体器件。

  公开号：

  WO2012025510A1

文献信息

• ORGANIC ELECTROLUMINESCENT ELEMENT
  申请人：FUJIFILM Corporation

  公开号：EP2461390A1

  公开（公告）日：2012-06-06

  Provided is an organic electroluminescence device that can be driven at a low voltage, and has a high efficiency, excellent durability and a small change in chromaticity when driving at a high temperature. The organic electroluminescence device has a pair of electrodes disposed on a substrate and at least one organic layer including a light emitting layer disposed between the electrodes. The organic electroluminescence device contains a compound represented by the following Formula (1) in any one layer of the organic layers and a phosphorescence emitting material represented by the following Formula (C-1) in the light emitting layer.         (Cz)p-L-(A)q     (1) In Formula (1), Cz is a substituted or unsubstituted arylcarbazolyl group or a carbazolylaryl group, L is a single bond or a substituted or unsubstituted arylene group, a substituted or unsubstituted cycloalkylene group, or a substituted or unsubstituted aromatic heterocyclic ring, A is a substituted or unsubstituted nitrogen-containing six-membered aromatic heterocyclic ring, and each of p and q is independently an integer of 1 to 6. In Formula (C-1), each of Q1, Q2, Q3 and Q4 independently represents a ligand which is coordinated to Pt. Each of L1, L2 and L3 independently represents a single bond or a divalent linking group.

  本发明提供了一种有机电致发光器件，它可以在低电压下驱动，并且效率高、耐用性好，在高温下驱动时色度变化小。该有机电致发光器件具有一对设置在基板上的电极和至少一个设置在电极之间的包括发光层在内的有机层。有机电致发光器件在有机层的任意一层中含有下式（1）代表的化合物，在发光层中含有下式（C-1）代表的磷光发光材料。 (Cz)p-L-(A)q (1) 在式 (1) 中，Cz 是取代或未取代的芳基咔唑基团或咔唑芳基，L 是单键或取代或未取代的芳烯基团、取代或未取代的环亚烷基或取代或未取代的芳香杂环，A 是取代或未取代的含氮六元芳香杂环，p 和 q 中的每一个独立地为 1 至 6 的整数。 在式（C-1）中，Q1、Q2、Q3 和 Q4 各自独立地代表与铂配位的配体，L1、L2 和 L3 各自独立地代表单键或二价连接基团。
• ORGANIC SEMICONDUCTOR COMPOSITION AND SEMICONDUCTING LAYER OBTAINED THEREFROM
  申请人：Solvay SA

  公开号：EP3257849A1

  公开（公告）日：2017-12-20

  The present invention concerns a composition comprising at least one crystalline organic semiconductor and at least one compound of formula wherein R1, R2, R3, R4, R5, R6, R7 and R8, which may be the same or different, represent H or a C1-C50 hydrocarbyl or heterohydrocarbyl group, and wherein Ar is an optionally substituted aryl or heteroaryl group.

  本发明涉及一种组合物，该组合物包含至少一种结晶有机半导体和至少一种式化合物 其中 R1、R2、R3、R4、R5、R6、R7 和 R8（可以相同或不同）代表 H 或 C1-C50 烃基或杂烃基，其中 Ar 是任选取代的芳基或杂芳基。
• Charge-transporting material, organic electroluminescent element, and light-emitting device, display device and illumination device characterised by using said element
  申请人：UDC Ireland Limited

  公开号：US10388903B2

  公开（公告）日：2019-08-20

  An organic electroluminescent element having high durability can be provided by using a compound represented by the following general formula (1), wherein: Z1 to Z4 each represent a carbon atom or a nitrogen atom; A1 represents an atomic group which is combined with Z1 and a nitrogen atom to form a 5- or 6-membered hetero ring; B1 represents an atomic group which is combined with Z2 and a carbon atom to form a 5- or 6-membered ring; C1 represents an atomic group which is combined with Z3 and a nitrogen atom to form a 5- or 6-membered hetero ring; D1 represents an atomic group which is combined with Z4 and a carbon atom to form a 5- or 6-membered ring; n represents 1 or 2; L represents a single bond or a linking group; and G represents a fused ring with 3 or more rings.

  一种具有高耐久性的有机电致发光元件可通过使用以下通式（1）所代表的化合物来提供，其中：Z1 至 Z4 各代表一个碳原子或一个氮原子； A1 代表一个原子团，与 Z1 和一个氮原子结合形成一个 5 或 6 元杂环； B1 代表一个原子团，与 Z2 和一个碳原子结合形成一个 5 或 6 元环；C1 代表与 Z3 和氮原子结合形成 5 或 6 元杂环的原子团； D1 代表与 Z4 和碳原子结合形成 5 或 6 元环的原子团； n 代表 1 或 2； L 代表单键或连接基团；以及 G 代表具有 3 个或更多环的融合环。
• N-phenyl triscarbazole
  申请人：Maunoury Jonathan

  公开号：US10644243B2

  公开（公告）日：2020-05-05

  The present invention relates to a novel triscarbazole compound having substituent on N-phenyl, which can be represented by Formula (I). wherein R1 is selected from the group consisting of hydrogen, halogen or alkyl or alkoxy group having 1 to 20 carbon atoms wherein at least one hydrogen atom is optionally replaced by halogen; RA, RB, RC, RD and RE are any of substituents other than hydrogen wherein at least two of R1 and RA may further form a fused ring; and i, j, k, l and m are same or different at each occurrence and represent an integer from 0 to 4, with the proviso that when R1 is hydrogen, i is not 0. By introduction of the substituent on N-phenyl, the device efficiency, stability and lifetime can be increased while maintaining the solubility. These compounds can be used in various organic devices such as organic light emitting diodes, photovoltaic cells or organic semiconductor devices.

  本发明涉及一种在 N-苯基上具有取代基的新型三咔唑化合物，可由式（I）表示。其中，R1 选自氢、卤素或具有 1 至 20 个碳原子的烷基或烷氧基组成的组，其中至少一个氢原子可选择被卤素取代；RA、RB、RC、RD 和 RE 是除氢以外的任何取代基，其中至少两个 R1 和 RA 可进一步形成一个融合环；i、j、k、l 和 m 在每次出现时相同或不同，且代表 0 至 4 的整数，但当 R1 为氢时，i 不为 0。通过在 N-苯基上引入取代基，可以在保持溶解度的同时提高器件效率、稳定性和使用寿命。这些化合物可用于各种有机器件，如有机发光二极管、光伏电池或有机半导体器件。
• Organic electroluminescent element and compound
  申请人：Watanabe Kousuke

  公开号：US10944061B2

  公开（公告）日：2021-03-09

  An organic electroluminescence device having high efficiency, low in driving voltage and excellent in durability and a compound useful for the organic electroluminescence device are provided. An organic electroluminescence device comprising, a substrate having thereon: a pair of electrodes of an anode and a cathode; and at least one organic layer comprising a light-emitting layer between the pair of electrodes, and the light-emitting layer contains at least one kind of a phosphorescent material, and at least either one layer of the at least one organic layer contains a specific compound having a dibenzothiophene or dibenzofuran structure, and the compound.

  本发明提供了一种具有高效率、低驱动电压和优异耐久性的有机电致发光器件以及一种用于该有机电致发光器件的化合物。 一种有机电致发光器件包括：基板，基板上具有：一对阳极和阴极的电极；以及至少一个有机层，该有机层包括位于该对电极之间的发光层，该发光层包含至少一种磷光材料，该至少一个有机层中的至少任一层包含具有二苯并噻吩或二苯并呋喃结构的特定化合物，以及该化合物。