5-Methyl-benzimidazo-<1,2-a>benzimidazol | 28992-45-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并咪唑类
• 英文名称: 5-Methyl-benzimidazo-<1,2-a>benzimidazol
• 英文别名: 5-methyl-5H-benzo[4,5]benzo[4,5]imidazo[1,2-a]imidazole；5-Methylbenzimidazolo[1,2-a]benzimidazole
• CAS: 28992-45-2
• 化学式: C₁₄H₁₁N₃
• 分子量: 221.261
• InChiKey: UWDTYENJIOEORT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  17
• 可旋转键数：
  0
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.07
• 拓扑面积：
  22.2
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  1-(o-Nitrophenyl)benzimidazol 、 三甲氧基磷 以 xylene 为溶剂， 反应 5.0h， 以0.3%的产率得到5-Methyl-benzimidazo-<1,2-a>benzimidazol
  参考文献：
  名称：

  Khan, Misbahul Ain; Ribeiro, Vera Lucia Teixeira, Pakistan Journal of Scientific and Industrial Research, 2000, vol. 43, # 3, p. 168 - 170

  摘要：

  DOI：

文献信息

• [EN] BISIMIDAZOLODIAZOCINES<br/>[FR] BIS-IMIDAZOLO-DIAZOCINES
  申请人：IDEMITSU KOSAN CO

  公开号：WO2016125110A1

  公开（公告）日：2016-08-11

  The present invention relates to an organic electronic device, preferably an OLED, comprising a Bisimidazolodiazocine of formula (I) charge transport layer, a charge/exciton blocker layer, or an emitting layer comprising the Bisimidazolodiazocine; an apparatus selected from the group consisting of stationary visual display units; mobile visual display units; illumination units; keyboards; items of clothing; furniture; wallpaper, comprising the inventive organic electronic device, or the inventive charge transport layer, the charge/exciton blocker layer, or the emitting layer; the use of the Bisimidazolodiazocines for electrophotographic photoreceptors, photoelectric converters, organic solar cells, switching elements, organic light emitting field effect transistors, image sensors, dye lasers and electroluminescent devices; a process for the production of the Bisimidazolodiazocines and specific Bisimidazolodiazocines..

  本发明涉及一种有机电子器件，优选为OLED，包括式(I)的双咪唑二唑啉的电荷传输层，电荷/激子阻挡层，或包括双咪唑二唑啉的发射层；选自固定视觉显示单元组、移动视觉显示单元、照明单元、键盘、服装、家具、墙纸的装置，包括所述创新的有机电子器件，或创新的电荷传输层、电荷/激子阻挡层或发射层；双咪唑二唑啉用于电子照相感光鼓、光电转换器、有机太阳能电池、开关元件、有机发光场效应晶体管、图像传感器、染料激光器和电致发光器件的用途；一种生产双咪唑二唑啉和特定双咪唑二唑啉的方法。
• 4H-Imidazo[1,2-a]imidazoles for Electronic Applications
  申请人：Schaefer Thomas

  公开号：US20120241681A1

  公开（公告）日：2012-09-27

  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 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.

  本发明涉及公式化合物的制备方法及其在电子设备中的应用，特别是在电致发光设备中的应用。当作为电致发光设备中磷光发射剂的主体材料使用时，公式I化合物可能提供电致发光设备的效率、稳定性、可制造性或光谱特性的改善。
• [EN] 1-FUNCTIONALIZED DIBENZOFURANS AND DIBENZOTHIOPHENES FOR ORGANIC LIGHT EMITTING DIODES (OLEDS)<br/>[FR] DIBENZOTHIOPHÈNES ET DIBENZOFURANNES FONCTIONNALISÉS EN 1 POUR DIODES ÉLECTROLUMINESCENTES ORGANIQUES (OLED)
  申请人：IDEMITSU KOSAN CO

  公开号：WO2016097983A1

  公开（公告）日：2016-06-23

  The present invention relates to compounds of formula(I), a process for their production and their use in electronic devices, especially electroluminescent devices. When used as charge transport material and/or host material for phosphorescent emitters in electroluminescent devices, the compounds of formula I may provide improved efficiency and reduced driving voltage of electroluminescent devices.

  本发明涉及公式(I)化合物，其生产过程以及它们在电子设备中的应用，特别是电致发光设备。当作为电荷传输材料和/或磷光发射体在电致发光设备中的主体材料时，公式I的化合物可能提供电致发光设备的改进效率和降低驱动电压。
• [EN] BENZIMIDAZOLO[1,2-A]BENZIMIDAZOLE CARRYING ARYL- OR HETEROARYLNITRIL GROUPS FOR ORGANIC LIGHT EMITTING DIODES<br/>[FR] BENZIMIDAZOLO[1,2-A]BENZIMIDAZOLE PORTANT DES GROUPES ARYL- OU HÉTÉROARYLNITRILE POUR DIODES ÉLECTROLUMINESCENTES ORGANIQUES
  申请人：IDEMITSU KOSAN CO

  公开号：WO2016157113A1

  公开（公告）日：2016-10-06

  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 het- eroarylnitril groups, which is preferably an electroluminescent device,acharge transport layer, a charge/exciton blocker layer, or an emitting layer comprisingsaid 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.

  新型苯并咪唑并[1,2-a]苯并咪唑基团携带芳基或杂芳基腈基的化合物，一种电子器件，包括所述新型苯并咪唑并[1,2-a]苯并咪唑基团携带芳基或杂芳基腈基的化合物，该器件优选为电致发光器件，包括电荷传输层、电荷/激子阻挡层或发射层，所述发射层包括所述新型苯并咪唑并[1,2-a]苯并咪唑基团携带芳基或杂芳基腈基的化合物，一种选择自固定式视觉显示单元；移动式视觉显示单元；照明单元；键盘；服装；家具；墙纸的装置，包括所述有机电子器件，或所述电荷传输层，所述电荷/激子阻挡层或所述发射层。
• [EN] SEVEN-MEMBERED RING COMPOUNDS<br/>[FR] COMPOSÉS CYCLIQUES À SEPT ANNEAUX
  申请人：IDEMITSU KOSAN CO

  公开号：WO2017178864A1

  公开（公告）日：2017-10-19

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

  本发明涉及式(I)的化合物；它们的生产过程以及它们在电子设备中的应用，特别是电致发光器件。当作为电荷传输材料和/或荧光发射体在电致发光器件中使用时，式(I)的化合物可能提供电致发光器件的效率、稳定性、可制造性和/或光谱特性的改进。