1-N,6-N-bis(4-methoxyphenyl)-1-N,6-N-diphenylpyrene-1,6-diamine | 722498-79-5

• 分子结构分类: 有机化合物 - 苯类化合物 - 芘
• 英文名称: 1-N,6-N-bis(4-methoxyphenyl)-1-N,6-N-diphenylpyrene-1,6-diamine
• CAS: 722498-79-5
• 化学式: C₄₂H₃₂N₂O₂
• 分子量: 596.728
• InChiKey: RLAILSOQASQNBS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  11.5
• 重原子数：
  46
• 可旋转键数：
  8
• 环数：
  8.0
• sp3杂化的碳原子比例：
  0.05
• 拓扑面积：
  24.9
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  1,6-二溴芘 、 4-甲氧基二苯胺 在 tris-(dibenzylideneacetone)dipalladium(0) 、 sodium t-butanolate 作用下， 以 甲苯 为溶剂， 以75%的产率得到1-N,6-N-bis(4-methoxyphenyl)-1-N,6-N-diphenylpyrene-1,6-diamine
  参考文献：
  名称：

  Emission Color Tuning and Deep Blue Dopant Materials Based on 1,6-Bis(N-phenyl-p-(R)-phenylamino)pyrene

  摘要：

  Panchromatic 1,6-bis(N-phenyl-p-(R)-phenylamino)pyrenes, 2R, were obtained from Buchwald-Hartwig coupling reactions between N-phenyl-p-(R)-phenylamines and 1,6-dibromopyrene. The photophysical properties of 2R corresponded well to the electron-withdrawing and -donating nature of the diarylamine substituents, exhibiting a full color visible range between 454 and 620 nm. In particular, a deep blue 2CN showed a high radiative rate constant of 2.85 x 10(8) s(-1) with high emission quantum efficiency of 79%. Further applications of 2CN its it blue dopant were attempted using multilayer organic light-emitting devices. A maximum efficiency of 3.98 cd/A with CIE coordinates of x = 0.14, y = 0.10 were obtained.

  DOI：

  10.1021/jo901783a

文献信息

• ORGANIC ELECTROLUMINESCENT DEVICE
  申请人：SEO Jeong Dae

  公开号：US20100155714A1

  公开（公告）日：2010-06-24

  Disclosed is an organic electroluminescent device including a substrate, a first and a second electrode, and an emitting layer formed between the first electrode and the second electrode. The emitting layer includes a plurality of materials which is a blue emitting material using a following chemical formula as dopant. In this case, at least one of A 1 and A 2 is selected from a substituted or non-substituted aromatic group, a heterocyclic group, an aliphatic group, and hydrogen.

  揭示了一种有机电致发光器件，包括基板、第一和第二电极，以及形成在第一电极和第二电极之间的发光层。发光层包括多种材料，其中一种是使用以下化学式作为掺杂剂的蓝色发光材料。在这种情况下，A1和A2中至少有一个是从取代或非取代芳香基团、杂环基团、脂肪基团和氢中选择的。
• Organic electroluminescent device
  申请人：LG Display Co., Ltd.

  公开号：EP1437395B1

  公开（公告）日：2011-12-14
• US7700201B2
  申请人：——

  公开号：US7700201B2

  公开（公告）日：2010-04-20
• US8436344B2
  申请人：——

  公开号：US8436344B2

  公开（公告）日：2013-05-07
• Emission Color Tuning and Deep Blue Dopant Materials Based on 1,6-Bis(<i>N</i>-phenyl-<i>p</i>-(<i>R</i>)-phenylamino)pyrene
  作者：Kyung-Ryang Wee、Hyun-Chul Ahn、Ho-Jin Son、Won-Sik Han、Ju-Eun Kim、Dae Won Cho、Sang Ook Kang

  DOI：10.1021/jo901783a

  日期：2009.11.6

  Panchromatic 1,6-bis(N-phenyl-p-(R)-phenylamino)pyrenes, 2R, were obtained from Buchwald-Hartwig coupling reactions between N-phenyl-p-(R)-phenylamines and 1,6-dibromopyrene. The photophysical properties of 2R corresponded well to the electron-withdrawing and -donating nature of the diarylamine substituents, exhibiting a full color visible range between 454 and 620 nm. In particular, a deep blue 2CN showed a high radiative rate constant of 2.85 x 10(8) s(-1) with high emission quantum efficiency of 79%. Further applications of 2CN its it blue dopant were attempted using multilayer organic light-emitting devices. A maximum efficiency of 3.98 cd/A with CIE coordinates of x = 0.14, y = 0.10 were obtained.