2,3,6,7-tetraphenylbenzo[1,2-b:4,5-b']dipyrrole | 121976-97-4

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 二芳基庚烷
• 英文名称: 2,3,6,7-tetraphenylbenzo[1,2-b:4,5-b']dipyrrole
• 英文别名: 2,3,6,7-tetraphenylbenzo[1,2-b:4,5-b’]dipyrrole；2,3,6,7-tetraphenyl-1,5-dihydro-pyrrolo[2,3-f]indole；2,3,6,7-Tetraphenyl-1,5-dihydro-pyrrolo[2,3-f]indol；2,3,6,7-Tetraphenyl-1,5-dihydropyrrolo[2,3-f]indole；2,3,6,7-tetraphenyl-1,5-dihydropyrrolo[2,3-f]indole
• CAS: 121976-97-4
• 化学式: C₃₄H₂₄N₂
• 分子量: 460.578
• InChiKey: WFUKKVFTBZTMLF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  8.8
• 重原子数：
  36
• 可旋转键数：
  4
• 环数：
  7.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  31.6
• 氢给体数：
  2
• 氢受体数：
  0

反应信息

• 作为反应物：
  描述：

  2,3,6,7-tetraphenylbenzo[1,2-b:4,5-b']dipyrrole 在 chromium(VI) oxide 、 溶剂黄146 作用下， 生成 N,N'-(2,5-dibenzoyl-p-phenylene)-bis-benzamide
  参考文献：
  名称：

  1.吡咯并吲哚的合成与结构

  摘要：

  DOI：

  10.1039/jr9580000001
• 作为产物：
  描述：

  5-nitro-2,3-diphenyl-1H-indole 在 盐酸 、 sodium hydroxide 、 sodium dithionite 作用下， 生成 2,3,6,7-tetraphenylbenzo[1,2-b:4,5-b']dipyrrole
  参考文献：
  名称：

  1.吡咯并吲哚的合成与结构

  摘要：

  DOI：

  10.1039/jr9580000001

文献信息

• Disodium Benzodipyrrole Sulfonate as Neutral Hole-Transporting Materials for Perovskite Solar Cells
  作者：Rui Shang、Zhongmin Zhou、Hiroki Nishioka、Henry Halim、Shunsuke Furukawa、Izuru Takei、Naoya Ninomiya、Eiichi Nakamura

  DOI：10.1021/jacs.8b01783

  日期：2018.4.18

  Hole-transporting material (HTM) is an indispensable constituent in organic electronic devices, generally comprising a donor/dopant combination. We report that a disodium salt of substituted benzo[1,2-b:4,5-b']dipyrrole bearing two racemic alkanediylsulfonate anion side chains (BDPSOs) serves as a neutral, nonhygroscopic, dopant-free HTM for lead perovskite (MAPbI(3)) solar cells. These organic/inorganic hybrid molecules are useful for tunable orbital level and controllable solubility. A fluorinated BDPSO has an energy level matched with MAPbI3, affording an inverted-structure solar cell that performs with 17.2% efficiency with minimal hysteresis. The solar cell devices fabricated using BDPSOs showed remarkable storage and operational stability.
• Hexaaryl-benzodipyrroles: Properties and Application as Amorphous Carrier-Transporting Materials
  作者：Eiichi Nakamura、Hayato Tsuji、Yuki Yokoi、Shunsuke Furukawa

  DOI：10.3987/com-14-s(k)16

  日期：——

  We have newly synthesized 1,2,3,5,6,7-hexaarylbenzo-[1,2-b:4,5-b']dipyrroles (HABDPs) and studied their properties. The HABDPs showed UV absorption maxima at 377-390 nm, indicating their extended pi-conjugation system. They were also found to serve as efficient amorphous materials, featuring high electrochemical and thermal stability with high carrier mobility of up to 10(-3) cm(2)/Vs using the time-of-flight technique. Application of the HABDPs to organic light-emitting diodes resulted in significantly improved performance in driving voltage and efficiency compared with alpha-NPD, a commonly used hole-transporting material.
• 1. The synthesis and structure of some pyrroloindoles
  作者：D. A. Kinsley、S. G. P. Plant

  DOI：10.1039/jr9580000001

  日期：——