2-amino-7-bromo-9,9-dibutylfluorene | 1044746-50-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 芴
• 英文名称: 2-amino-7-bromo-9,9-dibutylfluorene
• 英文别名: 7-bromo-9,9-dibutyl-9H-fluoren-2-ylamine；7-bromo-9,9-dibutyl-9H-fluoren-2-amine；7-bromo-9,9-dibutylfluoren-2-amine
• CAS: 1044746-50-0
• 化学式: C₂₁H₂₆BrN
• 分子量: 372.348
• InChiKey: PPPUHFSGRAZYIX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.7
• 重原子数：
  23
• 可旋转键数：
  6
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.43
• 拓扑面积：
  26
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  2-amino-7-bromo-9,9-dibutylfluorene 在 二异丙胺 、 三氯氧磷 作用下， 以 二氯甲烷 为溶剂， 反应 4.0h， 生成 7-bromo-9,9-dibutylfluorenyl-2-isocyanide
  参考文献：
  名称：

  Synthesis of fluorescent fluorene–isoindole-containing mono- and oligomers

  摘要：

  Novel fluorene-isoindole-containing light-emitting mono- and oligomers were prepared. The synthesis of the monomers N-(4-bromo-phenyl)-2-(7-bromo-9,9-diethylfluoren-2-yl)-isoindole-1-carboxamide, N-(7-bromo-9,9-dibutylfluoren-2-yl)-2-(7-bromo-9,9-dibutylfluoren-2-yl)-isoindole-1-carboxamide, and N-[7-bromo-9,9-bis(2-ethylhexyl)-fluoren-2-yl]-2-[7-bromo-9,9-bis(2-ethylhexyl)-fluoren-2-yl]-isoindole -1-carboxamide was carried out by a three-component reaction of ortho-phthalaldehyde with the corresponding amine and isocyanide partners. The Ni(0) mediated polymerization reactions of the obtained monomers gave the corresponding mixture of oligomers from two up to twelve repeat units. The optical properties were also studied and it was found that the phenylene-containing oligomer emitted green light in dichloromethane solution, while both difluorene-containing oligomers, under the same conditions, proved to be blue light-emitters with good quantum efficiency. (C) 2014 Published by Elsevier Ltd.

  DOI：

  10.1016/j.tet.2014.04.018
• 作为产物：
  描述：

  2-溴-9,9-二丁基芴 在 硝酸 、 铁粉 、 氯化铵 作用下， 以 乙醇 、 二氯甲烷 、 水 为溶剂， 反应 2.17h， 生成 2-amino-7-bromo-9,9-dibutylfluorene
  参考文献：
  名称：

  Synthesis of fluorescent fluorene–isoindole-containing mono- and oligomers

  摘要：

  Novel fluorene-isoindole-containing light-emitting mono- and oligomers were prepared. The synthesis of the monomers N-(4-bromo-phenyl)-2-(7-bromo-9,9-diethylfluoren-2-yl)-isoindole-1-carboxamide, N-(7-bromo-9,9-dibutylfluoren-2-yl)-2-(7-bromo-9,9-dibutylfluoren-2-yl)-isoindole-1-carboxamide, and N-[7-bromo-9,9-bis(2-ethylhexyl)-fluoren-2-yl]-2-[7-bromo-9,9-bis(2-ethylhexyl)-fluoren-2-yl]-isoindole -1-carboxamide was carried out by a three-component reaction of ortho-phthalaldehyde with the corresponding amine and isocyanide partners. The Ni(0) mediated polymerization reactions of the obtained monomers gave the corresponding mixture of oligomers from two up to twelve repeat units. The optical properties were also studied and it was found that the phenylene-containing oligomer emitted green light in dichloromethane solution, while both difluorene-containing oligomers, under the same conditions, proved to be blue light-emitters with good quantum efficiency. (C) 2014 Published by Elsevier Ltd.

  DOI：

  10.1016/j.tet.2014.04.018

文献信息

• DYE COMPOUND AND PHOTOELECTRIC COMPONENT USING THE SAME
  申请人：WU Ming-Si

  公开号：US20120042457A1

  公开（公告）日：2012-02-23

  The present invention relates to a dye compound represented by the following formula (I), or a salt thereof: wherein R 1 , R 2 , R 3 , R 4 , D 1 , D 2 , B, and n are defined the same as the specification, and also relates to a photoelectric component using the same. The dye compound of the present invention is suitable for Dye-Sensitized Solar Cell (DSSC). Hence, the photoelectric characteristics of the DSSC can be improved by using the dye compound of the present invention.

  本发明涉及以下式(I)所表示的染料化合物或其盐：其中R1、R2、R3、R4、D1、D2、B和n的定义与规范相同，并且涉及使用相同的光电元件。本发明的染料化合物适用于染料敏化太阳能电池（DSSC）。因此，通过使用本发明的染料化合物，可以改善DSSC的光电特性。
• Dye compound and photoelectric component using the same
  申请人：Wu Ming-Si

  公开号：US20100122729A1

  公开（公告）日：2010-05-20

  The present invention relates to a dye compound represented by the following formula (I), or a salt thereof: wherein R 1 , R 2 , R 3 , R 4 , D 1 , D 2 , B, and n are defined the same as the specification, and also relates to a photoelectric component using the same. The dye compound of the present invention is suitable for Dye-Sensitized Solar Cell (DSSC). Hence, the photoelectric characteristics of the DSSC can be improved by using the dye compound of the present invention.

  本发明涉及以下公式（I）所表示的染料化合物或其盐： 其中，R1、R2、R3、R4、D1、D2、B和n的定义与说明书中相同，并且涉及使用相同染料化合物的光电元件。本发明的染料化合物适用于染料敏化太阳能电池（DSSC）。因此，通过使用本发明的染料化合物，可以改善DSSC的光电特性。
• DYE COMPOUND, DYE-SENSITIZED SOLAR CELL USING THE SAME AND DYE SOLUTION
  申请人：Tang Wei-Cheng

  公开号：US20120285538A1

  公开（公告）日：2012-11-15

  The present invention provides a dye compound of formula (I) or a salt thereof and a dye-sensitized solar cell using the dye compound: wherein R 1 and R 2 are, independently, H, C 1 -C 12 alkoxy or a halogen; and D 1 and D 2 are, independently, C 1 -C 12 alkyl, or D1, D2 and N form one of The dye compound is applicable to a dye-sensitized solar cell for increasing photoelectric efficiency of the dye-sensitized solar cell.

  本发明提供了一种公式（I）的染料化合物或其盐，以及使用该染料化合物的染料敏化太阳能电池： 其中，R1和R2分别为H，C1-C12烷氧基或卤素；D1和D2分别为C1-C12烷基，或D1，D2和N形成一个环。该染料化合物适用于染料敏化太阳能电池，以增加染料敏化太阳能电池的光电转换效率。
• US8203068B2
  申请人：——

  公开号：US8203068B2

  公开（公告）日：2012-06-19
• US8419808B2
  申请人：——

  公开号：US8419808B2

  公开（公告）日：2013-04-16