4-[2,5-bis[2-[4-bis(2,4,6-trimethylphenyl)boranylphenyl]ethynyl]-4-[4-(N-phenylanilino)phenyl]phenyl]-N,N-diphenylaniline | 1316308-03-8

• 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-[2,5-bis[2-[4-bis(2,4,6-trimethylphenyl)boranylphenyl]ethynyl]-4-[4-(N-phenylanilino)phenyl]phenyl]-N,N-diphenylaniline
• CAS: 1316308-03-8
• 化学式: C₉₄H₈₂B₂N₂
• 分子量: 1261.32
• InChiKey: JISUKVKSUJLGTH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  19.49
• 重原子数：
  98
• 可旋转键数：
  18
• 环数：
  13.0
• sp3杂化的碳原子比例：
  0.13
• 拓扑面积：
  6.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  4-[2,5-bis[2-[4-bis(2,4,6-trimethylphenyl)boranylphenyl]ethynyl]-4-[4-(N-phenylanilino)phenyl]phenyl]-N,N-diphenylaniline 、 四丁基氟化铵 以 四氢呋喃 为溶剂， 生成
  参考文献：
  名称：

  A highly emissive cruciform triarylborane as a ratiometric and solid state fluorescence sensor for fluoride ions

  摘要：

  We disclosed a novel cruciform tri-coordinate organoboron compound, 2',5'-bis{[(4-dimesitylboryl)phenyl]ethynyl}-1',4'-bis[(4-N,N-diphenylamino)phenyl]-[1,1':4',1']terphenyls, which displays a characteristic intramolecular charge transfer transition and is highly emissive both in solutions and solid state. The complexation with fluoride ions induces a large blue shift in fluorescence, enabling ratiometric fluorescence sensing of fluoride. In addition, its prompt response to fluoride ions was also observed even in the solid state. (C) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2011.05.076
• 作为产物：
  描述：

  (((2,5-dibromo-1,4-phenylene)bis(ethyne-2,1-diyl))bis(4,1-phenylene))bis(dimesitylborane) 、 4-硼酸三苯胺 在 四(三苯基膦)钯 、 sodium hydroxide 作用下， 以 甲苯 为溶剂， 以34%的产率得到4-[2,5-bis[2-[4-bis(2,4,6-trimethylphenyl)boranylphenyl]ethynyl]-4-[4-(N-phenylanilino)phenyl]phenyl]-N,N-diphenylaniline
  参考文献：
  名称：

  A highly emissive cruciform triarylborane as a ratiometric and solid state fluorescence sensor for fluoride ions

  摘要：

  We disclosed a novel cruciform tri-coordinate organoboron compound, 2',5'-bis{[(4-dimesitylboryl)phenyl]ethynyl}-1',4'-bis[(4-N,N-diphenylamino)phenyl]-[1,1':4',1']terphenyls, which displays a characteristic intramolecular charge transfer transition and is highly emissive both in solutions and solid state. The complexation with fluoride ions induces a large blue shift in fluorescence, enabling ratiometric fluorescence sensing of fluoride. In addition, its prompt response to fluoride ions was also observed even in the solid state. (C) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2011.05.076

文献信息

• A highly emissive cruciform triarylborane as a ratiometric and solid state fluorescence sensor for fluoride ions
  作者：Yi-Hong Zhao、Hong Pan、Guang-Liang Fu、Ji-Mao Lin、Cui-Hua Zhao

  DOI：10.1016/j.tetlet.2011.05.076

  日期：2011.7

  We disclosed a novel cruciform tri-coordinate organoboron compound, 2',5'-bis[(4-dimesitylboryl)phenyl]ethynyl}-1',4'-bis[(4-N,N-diphenylamino)phenyl]-[1,1':4',1']terphenyls, which displays a characteristic intramolecular charge transfer transition and is highly emissive both in solutions and solid state. The complexation with fluoride ions induces a large blue shift in fluorescence, enabling ratiometric fluorescence sensing of fluoride. In addition, its prompt response to fluoride ions was also observed even in the solid state. (C) 2011 Elsevier Ltd. All rights reserved.