4-butyl-N,N-diphenylaniline | 152270-84-3

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: 4-butyl-N,N-diphenylaniline
• 英文别名: 4-butyltriphenylamine
• CAS: 152270-84-3
• 化学式: C₂₂H₂₃N
• 分子量: 301.431
• InChiKey: LGDCSNDMFFFSHY-UHFFFAOYSA-N

物化性质

• 沸点：
  431.5±24.0 °C(Predicted)
• 密度：
  1.052±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  7
• 重原子数：
  23
• 可旋转键数：
  6
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.18
• 拓扑面积：
  3.2
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  4-butyl-N,N-diphenylaniline 在 N-溴代丁二酰亚胺(NBS) 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 1.0h， 以70%的产率得到N-(4-bromophenyl)-N-(4-n-butylphenyl)benzenamine
  参考文献：
  名称：

  Novel green light-emitting polyfluorenes containing dibenzothiophene-S,S-dioxide-arylamine derivatives

  摘要：

  Green light-emitting polyfluorenes were synthesized by Suzuki polycondensation via introducing dibenzothiophene-S,S-dioxide-(di-)tri-phenylamine (G(1) and G(2)) moieties and dibenzothiophene-S,S-dioxide (SO) unit into the polyfluorene backbone, respectively. PF-SO-G copolymers show a high thermal stability and a moderate photoluminescence quantum yield in the range of 20-40%. The lowest unoccupied molecular orbital (LUMO) levels reduce with increasing the content of SO unit in the polymers. The efficient energy transfer from fluorene segment to G(1) or G(2) unit occurred in the PL process, and the EL emission peaked at about 510 nm was exclusively from G(1) or G(2) unit. Incorporating SO unit into the polymer backbone makes the device performances improved. The maximal luminous efficiency of 9.0 cd A(-1) with the CIE coordinates of (0.27, 0.56) was obtained for PF-SO15-G(2)5 based on a single-layered device of ITO/PEDOT:PSS/polymer/CsF/Al. And the polymers (PF-SO15-G5)s exhibited a dramatic LE stability at high current densities, even though at the current density of 200 mA cm(-2), the luminous efficiencies only dropped 10%. SO unit lowers the LUMO level, balances the injection and transportation of both electron and hole in the polymers, and therefore improves the device performances. The hole- and electron-only devices show that the hole and electron flux are well balanced, which demonstrates that (PF-SO15-G5)s are bipolar polymers with a balanced charge carrier transport. (C) 2012 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.polymer.2012.05.011
• 作为产物：
  描述：

  溴苯 、 二苯胺 在 1, 3-(di(dicyclohexyl)phosphinyl-2-(2’-N, N-dimethylamine)phenyl)indene 、 bis(dibenzylideneacetone)-palladium⁽⁰⁾ 、 sodium t-butanolate 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 12.0h， 以80%的产率得到4-butyl-N,N-diphenylaniline
  参考文献：
  名称：

  一种1-(2-芳基茚基)二环己基膦及其制备方法 和应用

  摘要：

  本发明提供一种在氯代或溴代芳烃和二苯胺的碳氮偶联反应中有良好催化作用的1-(2-芳基茚基)二环己基膦，其通式有如下几种：其制备方法是在高纯氮的条件下，以2-芳基茚为原料，通过与正丁基锂的反应得到的；本发明的有益效果为：化合物A,B,C,D,E,F能在空气中稳定存在；化合物D与二苄基丙酮钯构成的催化剂能催化各种氯代芳烃与二苯胺的反应，最高产率高达82％；能够催化大位阻溴代芳烃与二苯胺的反应，最高产率高达85％；能够催化氯代或溴代杂环芳烃与二苯胺的反应，最高产率达到62％。

  公开号：

  CN104327117B

文献信息

• ORGANIC MOLECULES FOR OPTOELECTRONIC DEVICES
  申请人：CYNORA GMBH

  公开号：US20200354380A1

  公开（公告）日：2020-11-12

  An organic molecule having a structure of Formula I: for the application in optoelectronic devices.

  具有以下结构的有机分子： 用于光电子器件的应用。
• Pd-indenyl-diphosphine: an effective catalyst for the preparation of triarylamines
  作者：Meng-Qi Yan、Jia Yuan、Yun-Xiao Pi、Jin-Hua Liang、Yan Liu、Qing-Guo Wu、Xue Luo、Sheng-Hua Liu、Jian Chen、Xiao-Lei Zhu、Guang-Ao Yu

  DOI：10.1039/c5ob01934f

  日期：——

  A new Buchwald-type diphosphine ligand has been developed for applications in Pd-catalyzed amination reactions towards the preparation of triarylamines. The catalyst can be used to perform the amination of a diverse array of aryl and heteroaryl chlorides.

  已开发出一种新的布赫瓦尔德型二膦配体，用于钯催化的胺化反应，以制备三芳基胺。该催化剂可用于进行多种芳基和杂芳基氯化物的胺化。
• Luminescence system, method of luminescence, and chemical substance for luminescence
  申请人：Hoshi Yousuke

  公开号：US20070138945A1

  公开（公告）日：2007-06-21

  An object of the present invention is to provide, inexpensively and safely, a luminescence system, a method of luminescence, and a luminescent substance based on a novel luminescence mechanism that luminesces at high efficiency. The present invention relates to a luminescence system, wherein a first chemical substance changes into a second chemical substance having a chemical structure that is different from that of the first chemical substance and thereby luminesces. The present invention preferably relates to the luminescence system, wherein the second chemical substance turns back into the first chemical substance after luminescence.

  本发明的目的是提供一种基于新型发光机制的发光系统、发光方法和发光物质，以高效率发光，且成本低廉且安全。本发明涉及一种发光系统，其中第一化学物质转变为具有与第一化学物质不同的化学结构的第二化学物质，从而发光。本发明优选涉及发光系统，其中第二化学物质在发光后又转变回第一化学物质。
• [EN] ORGANIC MOLECULES, IN PARTICULAR FOR USE IN OPTOELECTRONIC DEVICES<br/>[FR] MOLÉCULES ORGANIQUES, EN PARTICULIER DESTINÉES À ÊTRE UTILISÉES DANS DES DISPOSITIFS OPTOÉLECTRONIQUES
  申请人：CYNORA GMBH

  公开号：WO2019052940A1

  公开（公告）日：2019-03-21

  The invention relates to an organic molecule, in particular for the use in optoelectronic devices. According to the invention, the organic molecule has a structure of Formula I, wherein R1, R2, R3 and R4 is independently from each other selected from the group consisting of: hydrogen, deuterium, - C1-C5-alkyl, which is optionally substituted with one or more substituents R5; - C6-C60-aryl, which is optionally substituted with one or more substituents R5; and - C3-C57-heteroaryl, which is optionally substituted with one or more substituents R5.

  该发明涉及一种有机分子，特别用于光电子器件中的使用。根据该发明，该有机分子具有一种Formula I的结构，其中R1、R2、R3和R4分别独立地选自以下组成的群：氢、氘、-C1-C5-烷基，该烷基可选择性地被一个或多个取代基R5取代；-C6-C60-芳基，该芳基可选择性地被一个或多个取代基R5取代；以及-C3-C57-杂芳基，该杂芳基可选择性地被一个或多个取代基R5取代。
• Synthesis and characterization of triphenylamine-based polymers and their application towards solid-state electrochromic cells
  作者：Jaemyeng Jeong、Rangaraju Satish Kumar、Mergu Naveen、Young-A. Son

  DOI：10.1039/c6ra12112h

  日期：——

  Triphenyl amine based new molecules have synthesized for electrochromic cells. We achieved color change forPJK1, orange to dark green; forPJK2, light yellow to reddish brown; forPJK3, light blue to grey; and forPJK4, green to bluish green.

  基于三苯胺的新分子已被合成用于电致变色电池。我们实现了PJK1的颜色变化，从橙色变为深绿色；PJK2从浅黄色变为红棕色；PJK3从浅蓝色变为灰色；以及PJK4从绿色变为蓝绿色。