3,6-dicyano-9-methylcarbazole | 186192-97-2

• 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: 3,6-dicyano-9-methylcarbazole
• 英文别名: 9-Methylcarbazole-3,6-dicarbonitrile
• CAS: 186192-97-2
• 化学式: C₁₅H₉N₃
• 分子量: 231.257
• InChiKey: WGKXOMDVPZVWKD-UHFFFAOYSA-N

物化性质

• 沸点：
  411.1±38.0 °C(Predicted)
• 密度：
  1.20±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  18
• 可旋转键数：
  0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.07
• 拓扑面积：
  52.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  3,6-dicyano-9-methylcarbazole 在 zinc(II) chloride 作用下， 反应 48.0h， 生成
  参考文献：
  名称：

  Carbazole-decorated covalent triazine frameworks: Novel nonmetal catalysts for carbon dioxide fixation and oxygen reduction reaction

  摘要：

  Task-specific carbazole-based covalent triazine frameworks (CTF-CSUs) have been designed and prepared. The obtained materials could serve as excellent catalysts for both CO2 chemical fixation and oxygen reduction reaction (ORR). Results shown that using CTF-CSUs as catalysts, the cycloaddition reactions between CO2 and epoxides were readily achieved with extremely high yields (99%) under mild conditions (0.1 MPa, 25 degrees C). The catalysts could be reused for five times without any obvious loss of catalytic activity. In addition, the as-made carbazole-containing CTFs catalysts delivered attractive ORR activity, superior durability and methanol tolerance relative to commercially available Pt/C reference electrocatalyst (E-TEK). Rich N contents (15.33 wt%) and large surface areas (982 m(2) g(-1)) combining abundant mesopores favor a combination of two-electron and four-electron reduction pathway under alkaline condition. All these attracting characteristics were attributed to their unique structures and strong synergistic effect between carbazole and triazine moieties. (C) 2018 Elsevier Inc. All rights reserved.

  DOI：

  10.1016/j.jcat.2018.03.021
• 作为产物：
  描述：

  3,6-二溴咔唑 在 sodium hydride 作用下， 以 喹啉 、 N,N-二甲基甲酰胺 为溶剂， 反应 8.0h， 生成 3,6-dicyano-9-methylcarbazole
  参考文献：
  名称：

  Anti-Pneumocystis carinii pneumonia activity of dicationic carbazoles

  摘要：

  A series of 2,7- and 3,6-bis cationic carbazoles was synthesized and evaluated for activity against a rat model of Pneumocystis carinii pneumonia (PCP). The compounds were also tested for inhibition of topoisomerase II and binding to DNA. Several of the compounds proved to be more potent and less toxic than a standard anti-PCP drug (pentamidine). While no quantitative correlation was seen between anti-PCP activity, topoisomerase inhibition and DNA binding, a minimal level of DNA binding was found to be necessary for antimicrobial activity.

  DOI：

  10.1016/s0223-5234(99)80064-6

文献信息

• [EN] COMPOSITION OF MATTER FOR USE IN ORGANIC LIGHT-EMITTING DIODES<br/>[FR] COMPOSITION DE MATIÈRE DESTINÉE À ÊTRE UTILISÉE DANS DES DIODES ÉLECTROLUMINESCENTES ORGANIQUES
  申请人：KYULUX INC

  公开号：WO2019195104A1

  公开（公告）日：2019-10-10

  The present disclosure relates to compounds of Formula (I) or (II), as compounds capable of emitting delayed fluorescence, and uses of the compounds in organic light-emitting diodes.

  本公开涉及到Formula (I)或(II)的化合物，作为能够发出延迟荧光的化合物，并且这些化合物在有机发光二极管中的应用。
• NITRILE SUBSTITUTED DIBENZOFURANS
  申请人：Idemitsu Kosan Co., Ltd.

  公开号：US20160248026A1

  公开（公告）日：2016-08-25

  The present invention relates to compounds of formula a process for their production and their use in electronic devices, especially electroluminescent devices. When used as electron transport material, hole blocking material and/or host material for phosphorescent emitters in electroluminescent devices, the compounds of formula I may provide improved efficiency, stability, manufacturability, or spectral characteristics of electroluminescent devices.

  本发明涉及公式I的化合物、其生产方法以及它们在电子器件中的应用，特别是在电致发光器件中作为电子输运材料、阻挡空穴材料和/或荧光发射体的基体材料时，公式I的化合物可以提供电致发光器件的效率、稳定性、可制造性或光谱特性的改善。
• MIXTURE, THIN FILM, AND ORGANIC LIGHT EMITTING DEVICE INCLUDING MIXTURE AND THIN FILM
  申请人：SAMSUNG ELECTRONICS CO., LTD.

  公开号：US20170077421A1

  公开（公告）日：2017-03-16

  A composition including a donor compound and an acceptor compound, wherein the donor compound and the acceptor compound form an exciplex having characteristics described in the specification.

  一种包括给体化合物和受体化合物的组合物，其中给体化合物和受体化合物形成一个具有规范中所述特性的激子。
• ORGANIC EL MATERIAL AND ORGANIC EL ELEMENT EMPLOYING SAME
  申请人：Kaneka Corporation

  公开号：EP3316328A1

  公开（公告）日：2018-05-02

  An organic EL material according to the present invention includes a compound represented by the general formula (I). In the formula (I), R1 and R2 are each independently a hydrogen atom or any substituent, and are preferably each independently a substituent selected from the group consisting of a hydrogen atom, a cyano group, a halogen-substituted alkyl group, a halogen, a pyridyl group optionally having a substituent, and an electron-donating aromatic group. A is a substituent in which at least one heteroaryl group optionally having a substituent, or at least one aryl amino group optionally having a substituent is bonded to a carbon atom at the 4-position of the pyridine ring directly or through other aromatic group.

  根据本发明，有机 EL 材料包括通式 (I) 所代表的化合物。在式（I）中，R1 和 R2 各自独立地为氢原子或任何取代基，并且最好各自独立地为选自氢原子、氰基、卤素取代的烷基、卤素、任选具有取代基的吡啶基和电子供能的芳基的取代基。A 是一种取代基，其中至少一个任选具有取代基的杂芳基或至少一个任选具有取代基的芳基氨基直接或通过其他芳香基键合到吡啶环 4 位的碳原子上。
• Benzimidazolo[1,2-A]benzimidazole carrying aryl- or arylnitril groups for organic light emitting diodes
  申请人：IDEMITSU KOSAN CO., LTD.

  公开号：US10689385B2

  公开（公告）日：2020-06-23

  Novel benzimidazolo[1,2-a]benzimidazoles carrying aryl- or heteroarylnitril groups, an electronic device, comprising said novel benzimidazolo[1,2-a]benzimidazoles carrying aryl- or heteroarylnitril groups, which is preferably an electroluminescent device, a charge transport layer, a charge/exciton blocker layer, or an emitting layer comprising said novel benzimidazolo[1,2-a]benzimidazoles carrying aryl- or heteroarylnitril groups, an apparatus selected from the group consisting of stationary visual display units; mobile visual display units; illumination units; key-boards; items of clothing; furniture; wallpaper, comprising said organic electronic device, or said charge transport layer, said charge/exciton blocker layer, or said emitting layer.

  携带芳基或杂芳基氮基团的新型苯并咪唑并[1,2-a]苯并咪唑，包括所述携带芳基或杂芳基氮基团的新型苯并咪唑并[1,2-a]苯并咪唑的电子装置，最好是电致发光装置、电荷传输层、电荷/激子阻挡层或发光层，其中包含上述携带芳基或杂芳基氮基团的新型苯并咪唑并[1,2-a]苯并咪唑； 选自固定视觉显示装置组的装置；移动视觉显示装置；照明装置；键盘；服装；家具；壁纸，包括所述有机电子装置，或所述电荷传输层、电荷/激子阻挡层或所述发射层。