1,2,3,4-tetraphenyl-benzo[4,5]imidazo[2,1-a]isoindol-11-one | 37536-72-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 异吲哚及其衍生物
• 英文名称: 1,2,3,4-tetraphenyl-benzo[4,5]imidazo[2,1-a]isoindol-11-one
• 英文别名: 1,2,3,4-Tetraphenylbenzo [4,5] imidazo [2,1-a] isoindol-11-one；1,2,3,4-tetraphenylisoindolo[2,3-a]benzimidazol-11-one
• CAS: 37536-72-4
• 化学式: C₃₈H₂₄N₂O
• 分子量: 524.621
• InChiKey: QXCYRELXOGXRCF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  9.2
• 重原子数：
  41
• 可旋转键数：
  4
• 环数：
  8.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  34.9
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  四苯基环戊二烯酮 在 喹啉 作用下， 生成 1,2,3,4-tetraphenyl-benzo[4,5]imidazo[2,1-a]isoindol-11-one
  参考文献：
  名称：

  New low-molecular-weight electroluminescent materials for green organic light emitting diodes

  摘要：

  A new family of low-molecular-weight fluorescent emitters comprising a 1,2,3,4-tetraphenylbenzo[4,5]imidazo[2,1-a] isoindol-11-one core has been designed and applied to the construction of highly efficient organic light emitting diodes with strong green exciplex emission.

  DOI：

  10.1016/j.mencom.2014.03.007

文献信息

• FLUORESCENT MATERIALS AND THEIR USE
  申请人：——

  公开号：US20010016269A1

  公开（公告）日：2001-08-23

  A composition comprising (a) an effective amount of a guest chromophore embedded in a matrix of a host chromophore, or (b) a host chromophore and an effective amount of a guest chromophore both embedded in a polymer matrix, wherein the absorption spectrum of the guest chromophore overlaps with the fluorescence emission spectrum of the host chromophore, and wherein the host chromophore is selected from the group consisting of benzo [4,5] imidazo [2,1-a] isoindol-11-ones.

  一种组合物，包括(a) 客体色素的有效量，嵌入在主体色素的基质中，或者(b) 主体色素和客体色素的有效量，都嵌入在聚合物基质中。其中，客体色素的吸收光谱与主体色素的荧光发射光谱重叠，并且主体色素选自苯并[4,5]咪唑[2,1-a]异吲哚-11-酮组。
• Fluorescent materials and their use
  申请人：——

  公开号：US20030023097A1

  公开（公告）日：2003-01-30

  A composition comprising (a) an effective amount of a guest chromophore embedded in a matrix of a host chromophore, or (b) a host chromophore and an effective amount of a guest chromophore both embedded in a polymer matrix, wherein the absorption spectrum of the guest chromophore overlaps with the fluorescence emission spectrum of the host chromophore, and wherein the host chromophore is selected from the group consisting of benzo [4,5]imidazo [2,1 -a]isoindol-11-ones.

  一种组合物，包括(a)嵌入在主色团基质中的客体色团的有效量，或(b)主色团和嵌入在聚合物基质中的客体色团的有效量，其中客体色团的吸收光谱与主色团的荧光发射光谱重叠，并且所述主色团选自苯并[4,5]咪唑[2,1-a]异吲哚-11-酮组。
• Benzo (4,5) imidazo (2,1-a) isoindol-11-ones
  申请人：Ciba Specialty Chemicals Corporation

  公开号：US06562981B2

  公开（公告）日：2003-05-13

  A composition comprising (a) an effective amount of a guest chromophore embedded in a matrix of a host chromophore, or (b) a host chromophore and an effective amount of a guest chromophore both embedded in a polymer matrix, wherein the absorption spectrum of the guest chromophore overlaps with the fluorescence emission spectrum of the host chromophore, and wherein the host chromophore is selected from the group consisting of benzo [4,5]imidazo[2,1-a]isoindol-11-ones.

  一种组合物包括（a）嵌入在主色团基质中的客体色团的有效量，或（b）主色团和嵌入在聚合物基质中的有效量的客体色团，其中客体色团的吸收光谱与主色团的荧光发射光谱重叠，主色团选自苯并［4,5］咪唑［2,1-a］异吲哚-11-酮的群组。
• FLUORESCENT CHROMOPHORE, COVALENTLY LINKED TO AN ORGANIC SUPPORT MATERIAL
  申请人：Ciba Specialty Chemicals Holding Inc.

  公开号：EP0963426A1

  公开（公告）日：1999-12-15
• FLUORESCENT COMPOSITIONS AND THEIR USE
  申请人：Ciba Specialty Chemicals Holding Inc.

  公开号：EP0963425A1

  公开（公告）日：1999-12-15