4-溴-N,N-双(4-丁氧苯基)-苯胺 | 666711-17-7

• 物质功能分类: 有机原料 - 氨基化合物
• 分子结构分类: 有机化合物 - 有机氮化合物
• 中文名称: 4-溴-N,N-双(4-丁氧苯基)-苯胺
• 中文别名: 4-溴-N,N-双(4-丁氧基苯基)-苯胺；4-溴-N,N-双(4-丁氧基苯基)苯胺
• 英文名称: 4-bromo-N,N-bis(4-butoxyphenyl)aniline
• 英文别名: N,N-bis(4-butoxyphenyl)-N-(4-bromophenyl)-amine；N-(4-bromophenyl)-4-butoxy-N-(4-butoxyphenyl)aniline
• CAS: 666711-17-7
• 化学式: C₂₆H₃₀BrNO₂
• 分子量: 468.434
• InChiKey: FGVGUBFOFAQQPG-UHFFFAOYSA-N

物化性质

• 沸点：
  558.2±45.0 °C(Predicted)
• 密度：
  1.22

计算性质

• 辛醇/水分配系数(LogP)：
  8.3
• 重原子数：
  30
• 可旋转键数：
  11
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.31
• 拓扑面积：
  21.7
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 海关编码：
  2922199090
• 危险性防范说明：
  P261,P280,P301+P312,P302+P352,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335

反应信息

• 作为反应物：
  描述：

  4-溴-N,N-双(4-丁氧苯基)-苯胺 在 di-tert-butyl(methyl)phosphonium tetrafluoroborate salt 、 palladium diacetate 、 potassium carbonate 、 三甲基乙酸 作用下， 以 甲苯 为溶剂， 生成 5-(7-(4-(bis(4-butoxyphenyl)amino)phenyl)-5,6-difluorobenzo[c][1,2,5]thiadiazol-4-yl)thiophene-2-carbaldehyde
  参考文献：
  名称：

  Controllable Direct Arylation: Fast Route to Symmetrical and Unsymmetrical 4,7-Diaryl-5,6-difluoro-2,1,3-benzothiadiazole Derivatives for Organic Optoelectronic Materials

  摘要：

  Arylation in the 4- and 7-positions of 2,1,3-benzothiadiazole (BT) and its monofluoro- (MFBT) and difluoro- (DFBT) derivatives by (hetero)aryl bromides using Pd-catalyzed C-H activation has been investigated. MFBT and DFBT can be diarylated in moderate to high yields (up to 96% for DFBT) by a variety of aryl bromides. DFBT can be sequentially arylated using two different aryl bromides to give differentially substituted DFBT derivatives. The moderate to high yields of doubly arylated MFBT and DFBT and the ability to obtain differentially substituted products can be applied to a variety of organic photonic and electronic materials.

  DOI：

  10.1021/ja4095878
• 作为产物：
  描述：

  N,N-bis(4-butoxyphenyl)-aniline 在 N-溴代丁二酰亚胺(NBS) 作用下， 以 四氯化碳 为溶剂， 反应 24.0h， 以97%的产率得到4-溴-N,N-双(4-丁氧苯基)-苯胺
  参考文献：
  名称：

  The effect of anchoring group number on the performance of dye-sensitized solar cells

  摘要：

  Novel dyes comprising a triphenylamine donor, thiophene conjugated bridge and different numbers of anchor groups (cyanoacrylic acid acceptor) were synthesized and employed as photosensitizers in dyesensitized solar cells. The absorbance of the dyes in solution was red shifted and the first oxidation potential decreased with increasing butoxy group:anchor group ratio. Solar cells based on the dyes exhibited energy conversion efficiencies of 6.7-7.4% at 100 mW cm(-2). Increasing butoxy group:anchor group ratio resulted in higher open-circuit voltage and higher efficiency. (C) 2010 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.dyepig.2010.03.034

文献信息

• Aggregation-induced emission activity of sensor TBM-C1 hybrid of methoxy-triphenylamine (OMe-TPA) and dicyanovinyl for cyanide detection in aqueous THF: Mechanistic insights and potential applications
  作者：Tian Xie、Yuanyuan Li、Mengjie Zhang、Li Wang、Yingchu Hu、Kun Yin、Suhua Fan、Hai Wu

  DOI：10.1016/j.saa.2024.124058

  日期：2024.5

  performances between the probes and CN have been investigated and compared in THF/water mixture by spectral tools and theoretical calculations. The results showed that the ICT-based TBM-C1 probe with methoxy chain showed significantly turn-on fluorescence response to CN as low as 0.077 μM in THF/water solution at high water fraction (90 %). Due to the AIE sensing process, TBM-C1 was successfully employed to

  基于在三苯胺（TPA）基二氰基乙烯基（MT）化合物与缺电子苯并噻二唑（BTD）的电子给体上嵌入各种烷氧基链，设计了一系列荧光探针（TBM-C（=1,4,8））用于水溶液中氰化物的灵敏、选择性和可视化检测。由于CN的亲核加成，这些探针的分子内电荷转移（ICT）被破坏的共轭结构抑制，对四氢呋喃（THF）中的氰化物阴离子（CN）表现出优异的“开启”荧光响应。然而，嵌入TPA中的不同长度的烷氧基链不仅增强了灵敏度和溶解度，而且还调节了从ICT到聚集诱导发射（AIE）特性的发射行为。通过光谱工具和理论计算，在THF/水混合物中研究并比较了探针与CN之间的结合机制和AIE传感性能。结果表明，基于 ICT 的带有甲氧基链的 TBM-C1 探针在高水含量（90%）的 THF/水溶液中对低至 0.077 μM 的 CN 表现出显着的开启荧光响应。由于采用 AIE 传感过程，TBM-C1 成功用于测定食品和水样中的