N,N'-di(4-tolyl)-4,4'-(1,4-phenylenediisopropylide)bisaniline | 913812-89-2

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: N,N'-di(4-tolyl)-4,4'-(1,4-phenylenediisopropylide)bisaniline
• 英文别名: 4-methyl-N-[4-[2-[4-[2-[4-(4-methylanilino)phenyl]propan-2-yl]phenyl]propan-2-yl]phenyl]aniline
• CAS: 913812-89-2
• 化学式: C₃₈H₄₀N₂
• 分子量: 524.749
• InChiKey: FITGMKVKHMIIJF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  11.3
• 重原子数：
  40
• 可旋转键数：
  8
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.21
• 拓扑面积：
  24.1
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  4-碘甲苯 、 α,α'-双(4-氨基苯基)-1,4-二异丙基苯 在 (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride 1,1'-双(二苯基膦)二茂铁 作用下， 以51%的产率得到N,N'-di(4-tolyl)-4,4'-(1,4-phenylenediisopropylide)bisaniline
  参考文献：
  名称：

  Achieving saturated red photoluminescence and electroluminescence with readily synthesized maleimide-arylamine copolymers

  摘要：

  Maleimide-based red fluorescent copolymers were easily synthesized from palladium catalyzed polycondensation of N-alkyl-3,4-bis(4-bromophenyl)maleimide with commercially available or readily prepared secondary aryldiamines. The copolymers were characterized by gel permeation chromatography, differential scanning calorimetry, cyclic voltammetry, UV-vis absorption, and fluorescence spectroscopy. They showed brilliant red fluorescence in solution (toluene) with emission maximum in the range of 617-638 nm, although severely red-shifted in thin films. With judicious selection of aryldiamine monomers, the red-shifting of the thin film fluorescence can be largely diminished. The structure and property (molecular weight, glass transition temperature, and fluorescence) relationships were analyzed and deciphered as well. A light-emitting device has been fabricated with maleimide-arylamine copolymer in demonstrating the potentials for saturated red polymer light-emitting diodes (PLEDs). (c) 2006 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2006.07.096

文献信息

• Achieving saturated red photoluminescence and electroluminescence with readily synthesized maleimide-arylamine copolymers
  作者：Li-Hsin Chan、Yu-Der Lee、Chin-Ti Chen

  DOI：10.1016/j.tet.2006.07.096

  日期：2006.10

  Maleimide-based red fluorescent copolymers were easily synthesized from palladium catalyzed polycondensation of N-alkyl-3,4-bis(4-bromophenyl)maleimide with commercially available or readily prepared secondary aryldiamines. The copolymers were characterized by gel permeation chromatography, differential scanning calorimetry, cyclic voltammetry, UV-vis absorption, and fluorescence spectroscopy. They showed brilliant red fluorescence in solution (toluene) with emission maximum in the range of 617-638 nm, although severely red-shifted in thin films. With judicious selection of aryldiamine monomers, the red-shifting of the thin film fluorescence can be largely diminished. The structure and property (molecular weight, glass transition temperature, and fluorescence) relationships were analyzed and deciphered as well. A light-emitting device has been fabricated with maleimide-arylamine copolymer in demonstrating the potentials for saturated red polymer light-emitting diodes (PLEDs). (c) 2006 Elsevier Ltd. All rights reserved.