4'-(2,6-diphenypyridin-4-yl)-N,N-diphenylbiphenyl-4-amine | 1558837-68-5

• 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: 4'-(2,6-diphenypyridin-4-yl)-N,N-diphenylbiphenyl-4-amine
• 英文别名: 4-[4-(2,6-diphenylpyridin-4-yl)phenyl]-N,N-diphenylaniline
• CAS: 1558837-68-5
• 化学式: C₄₁H₃₀N₂
• 分子量: 550.703
• InChiKey: ADCCGCVBEOKZDI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  10.7
• 重原子数：
  43
• 可旋转键数：
  7
• 环数：
  7.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  16.1
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  3-(4-bromophenyl)-1,5-diphenylpentane-1,5-dione 在 四(三苯基膦)钯 、 ammonium acetate 、 potassium carbonate 作用下， 以 乙醇 、 甲苯 为溶剂， 反应 82.0h， 生成 4'-(2,6-diphenypyridin-4-yl)-N,N-diphenylbiphenyl-4-amine
  参考文献：
  名称：

  Spectral studies of multi-branched fluorescence dyes based on triphenylpyridine core

  摘要：

  A series of novel triphenylpyridine-containing triphenylamine derivatives have been carefully designed and prepared in good yields using the stepwise route reactions. The relationship of photoluminescence property and structure of compounds 9-13 was systematically investigated via UV-vis, fluorescence, thermogravimetric and electrochemical analyzer. The highest occupied molecular orbital and the lowest unoccupied molecular orbital distributions of compounds 9-13 were calculated by density functional theory method. The high fluorescence quantum yields, desirable the highest occupied molecular orbital levels and high thermal stability of compounds 9-13 indicate that the linkage of triphenylpyridine and triphenylamine is an efficient means to enhance hole-transporting ability and fluorescent quantum yield. (C) 2013 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.saa.2013.10.087

文献信息

• Spectral studies of multi-branched fluorescence dyes based on triphenylpyridine core
  作者：Hai-Ying Wang、Liang-Feng Chen、Xiu-Ling Zhu、Chao Wang、Yu Wan、Hui Wu

  DOI：10.1016/j.saa.2013.10.087

  日期：2014.3

  A series of novel triphenylpyridine-containing triphenylamine derivatives have been carefully designed and prepared in good yields using the stepwise route reactions. The relationship of photoluminescence property and structure of compounds 9-13 was systematically investigated via UV-vis, fluorescence, thermogravimetric and electrochemical analyzer. The highest occupied molecular orbital and the lowest unoccupied molecular orbital distributions of compounds 9-13 were calculated by density functional theory method. The high fluorescence quantum yields, desirable the highest occupied molecular orbital levels and high thermal stability of compounds 9-13 indicate that the linkage of triphenylpyridine and triphenylamine is an efficient means to enhance hole-transporting ability and fluorescent quantum yield. (C) 2013 Elsevier B.V. All rights reserved.