bis(4-(N-(2-naphthyl)phenylamino)phenyl)fumaronitrile

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: bis(4-(N-(2-naphthyl)phenylamino)phenyl)fumaronitrile
• 英文别名: 2-NPAFN；(bis(4-(N-(2-naphthyl)phenylamino) phenyl)-fumaronitrile)；(E)-2,3-bis[4-(N-naphthalen-2-ylanilino)phenyl]but-2-enedinitrile
• 化学式: C₄₈H₃₂N₄
• 分子量: 664.809
• InChiKey: SVDFBOVXEHDKFG-QJGAVIKSSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  12.2
• 重原子数：
  52
• 可旋转键数：
  8
• 环数：
  8.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  54.1
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  N-苯基-2-萘胺 、 2，3-双(4-溴苯基)-2-丁烯二腈 在 三叔丁基膦 、 palladium diacetate 、 caesium carbonate 作用下， 以 甲苯 为溶剂， 反应 24.0h， 以78.3%的产率得到bis(4-(N-(2-naphthyl)phenylamino)phenyl)fumaronitrile
  参考文献：
  名称：

  Red non-doped electroluminescent dyes based on arylamino fumaronitrile derivatives

  摘要：

  A diarylamine, 2-(phenylamino)-9,9-diethylfluorene and three red fluorescent dyes based on arylamino fumaronitrile derivatives, bis(4-(N-(1-naphthyl)phenylamino)-phenyl)fumaronitrile (1-NPAFN, 5a), bis (4-(N-(2-naphthyl)phenylamino)phenyl)-fumaronitrile (2-NPAFN, 5b) and bis(4-(N-(9,9-diethyl-2-fluorenyl)phenylamino)-phenyl)fumaronitrile (EFPAFN, 5c), were prepared. The red dyes showed strong red photoluminescence upon excitation which centered at around 635, 650, 658 nm for 1-NPAFN, 2-NPAFN and EFPAFN in solid film respectively. Fluorescence concentration quenching of red dyes was suppressed. Thermal stability and energy levels were also measured. Multilayer non-doped electroluminescent devices were fabricated using the red dyes (5b, 5c) as red emitters. Device performance kept relatively constant at a wide current density level in the range of 20-150 mA/cm(2). (C) 2009 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.dyepig.2009.10.008

文献信息

• Red non-doped electroluminescent dyes based on arylamino fumaronitrile derivatives
  作者：Wenguan Zhang、Zhiqun He、Linping Mu、Ye Zou、Yongsheng Wang、Shengmin Zhao

  DOI：10.1016/j.dyepig.2009.10.008

  日期：2010.5

  A diarylamine, 2-(phenylamino)-9,9-diethylfluorene and three red fluorescent dyes based on arylamino fumaronitrile derivatives, bis(4-(N-(1-naphthyl)phenylamino)-phenyl)fumaronitrile (1-NPAFN, 5a), bis (4-(N-(2-naphthyl)phenylamino)phenyl)-fumaronitrile (2-NPAFN, 5b) and bis(4-(N-(9,9-diethyl-2-fluorenyl)phenylamino)-phenyl)fumaronitrile (EFPAFN, 5c), were prepared. The red dyes showed strong red photoluminescence upon excitation which centered at around 635, 650, 658 nm for 1-NPAFN, 2-NPAFN and EFPAFN in solid film respectively. Fluorescence concentration quenching of red dyes was suppressed. Thermal stability and energy levels were also measured. Multilayer non-doped electroluminescent devices were fabricated using the red dyes (5b, 5c) as red emitters. Device performance kept relatively constant at a wide current density level in the range of 20-150 mA/cm(2). (C) 2009 Elsevier Ltd. All rights reserved.