2-(5-Bromopentyl)-4,7-bis(4-tert-butylphenyl)benzotriazole

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 2-(5-Bromopentyl)-4,7-bis(4-tert-butylphenyl)benzotriazole
• 英文别名: 2-(5-bromopentyl)-4,7-bis(4-tert-butylphenyl)benzotriazole
• 化学式: C₃₁H₃₈BrN₃
• 分子量: 532.567
• InChiKey: USWNQKAYFNWPRQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  10
• 重原子数：
  35
• 可旋转键数：
  9
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.42
• 拓扑面积：
  30.7
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  2-(5-Bromopentyl)-4,7-bis(4-tert-butylphenyl)benzotriazole 、 4-[2-(2,2-dimethylpropyl)-8-[4-(N-phenylanilino)phenyl]-5H-triazolo[4,5-f]benzotriazol-4-yl]-N,N-diphenylaniline 在 potassium carbonate 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 生成 4-[6-[5-[4,7-bis(4-tert-butylphenyl)benzotriazol-2-yl]pentyl]-2-(2,2-dimethylpropyl)-8-[4-(N-phenylanilino)phenyl]triazolo[4,5-f]benzotriazol-2-ium-3-id-4-yl]-N,N-diphenylaniline
  参考文献：
  名称：

  波長変換のための高蛍光性光安定性発色団

  摘要：

  This invention provides a highly fluorescent material containing a single (i=0) or a series of (i=1, 2, etc.) complex ring systems. This chromophore is particularly useful for the absorption and emission of photons in the visible light wavelength range and near-infrared wavelength range. This chromophore, highly luminescent with photostability, has various applications, such as in wavelength conversion films. Wavelength conversion films have the potential to significantly improve the concentration efficiency of solar light in photovoltaic devices or solar cells.

  公开号：

  JP2016509621A

文献信息

• HIGHLY-FLUORESCENT AND PHOTO-STABLE CHROMOPHORES FOR WAVELENGTH CONVERSION
  申请人：RACHWAL Mila

  公开号：US20150340519A1

  公开（公告）日：2015-11-26

  The invention provides highly fluorescent materials comprising a single (i=0) or a series (i=1, 2, etc.) of heterocyclic systems. The chromophores are particularly useful for absorption and emission of photons in the visible and near infrared wavelength range. The photo-stable highly luminescent chromophores are useful in various applications, including in wavelength conversion films. Wavelength conversion films have the potential to significantly enhance the solar harvesting efficiency of photovoltaic or solar cell devices.

  本发明提供了高度荧光材料，包括单个（i = 0）或一系列（i = 1、2等）杂环系统。这些色团特别适用于吸收和发射可见光和近红外波长范围内的光子。这些光稳定的高亮度色团在各种应用中非常有用，包括在波长转换膜中使用。波长转换膜有潜力显著提高光伏或太阳能电池器件的太阳能收集效率。
• US9960294B2
  申请人：——

  公开号：US9960294B2

  公开（公告）日：2018-05-01
• [EN] HIGHLY-FLUORESCENT AND PHOTO-STABLE CHROMOPHORES FOR WAVELENGTH CONVERSION<br/>[FR] CHROMOPHORES HAUTEMENT FLUORESCENTS ET PHOTO-STABLES POUR LA CONVERSION DE LONGUEUR D'ONDE
  申请人：NITTO DENKO CORP

  公开号：WO2014107606A2

  公开（公告）日：2014-07-10

  The invention provides highly fluorescent materials comprising a single (i = 0) or a series (i = 1, 2, etc.) of heterocyclic systems. The chromophores are particularly useful for absorption and emission of photons in the visible and near infrared wavelength range. The photo-stable highly luminescent chromophores are useful in various applications, including in wavelength conversion films. Wavelength conversion films have the potential to significantly enhance the solar harvesting efficiency of photovoltaic or solar cell devices.