9,9-dioctyl-2-(4-(trifluoromethyl)phenyl)-3,9-dihydrofluoreno[3,2-d]imidazole | 1326306-61-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并咪唑类
• 英文名称: 9,9-dioctyl-2-(4-(trifluoromethyl)phenyl)-3,9-dihydrofluoreno[3,2-d]imidazole
• 英文别名: 9,9-dioctyl-2-[4-(trifluoromethyl)phenyl]-1H-indeno[1,2-f]benzimidazole
• CAS: 1326306-61-9
• 化学式: C₃₇H₄₅F₃N₂
• 分子量: 574.773
• InChiKey: ZFPPRUDDBOUEMN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  14.1
• 重原子数：
  42
• 可旋转键数：
  15
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.49
• 拓扑面积：
  28.7
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  9,9-二正辛基芴 在 盐酸 、 硫酸 、 硝酸 、 铁粉 、 溶剂黄146 作用下， 以 1,4-二氧六环 、 乙醇 、 水 为溶剂， 反应 21.0h， 生成 9,9-dioctyl-2-(4-(trifluoromethyl)phenyl)-3,9-dihydrofluoreno[3,2-d]imidazole
  参考文献：
  名称：

  New fluorene derivatives based on 3,9-dihydrofluoreno[3,2-d]imidazole (FI): Characterization and influence of substituents on photoluminescence

  摘要：

  2,3-Diamino-9,9-dioctylfluorene (DADOF), as a new multifunctional intermediate for pi conjugated molecules, was efficiently synthesized via a seven-step procedure with an overall yield of 30%. Novel 9,9-dihydro-9,9-dioctyl-2-phenylfluoreno[3,2-d]imidazole (DOFlPh)-type fluorophores with polar substituents were designed and conveniently synthesized from DADOF, and their absorption and fluorescence properties were investigated in solution and in the solid state. The fluorophore DOFIPh exhibits strong blue emission in solid state and fine-tuning of the emission is possible depending on the electronic nature of the substituents. (C) 2011 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.jphotochem.2011.01.014

文献信息

• New fluorene derivatives based on 3,9-dihydrofluoreno[3,2-d]imidazole (FI): Characterization and influence of substituents on photoluminescence
  作者：Jian-Guang Guo、Yong-Mei Cui、Hai-Xia Lin、Xiao-Zhen Xie、Hong-Fang Chen

  DOI：10.1016/j.jphotochem.2011.01.014

  日期：2011.3

  2,3-Diamino-9,9-dioctylfluorene (DADOF), as a new multifunctional intermediate for pi conjugated molecules, was efficiently synthesized via a seven-step procedure with an overall yield of 30%. Novel 9,9-dihydro-9,9-dioctyl-2-phenylfluoreno[3,2-d]imidazole (DOFlPh)-type fluorophores with polar substituents were designed and conveniently synthesized from DADOF, and their absorption and fluorescence properties were investigated in solution and in the solid state. The fluorophore DOFIPh exhibits strong blue emission in solid state and fine-tuning of the emission is possible depending on the electronic nature of the substituents. (C) 2011 Elsevier B.V. All rights reserved.