2-(2-thienyl)-9,9-dihexyl-9H-fluorene | 928227-56-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 芴
• 英文名称: 2-(2-thienyl)-9,9-dihexyl-9H-fluorene
• 英文别名: Thiophene, 2-(9,9-dihexyl-9H-fluoren-2-yl)-；2-(9,9-dihexylfluoren-2-yl)thiophene
• CAS: 928227-56-9
• 化学式: C₂₉H₃₆S
• 分子量: 416.671
• InChiKey: GPRGSVPTSONXSL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  11.2
• 重原子数：
  30
• 可旋转键数：
  11
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.45
• 拓扑面积：
  28.2
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  2-(2-thienyl)-9,9-dihexyl-9H-fluorene 在 四(三苯基膦)钯 N-溴代丁二酰亚胺(NBS) 、 sodium carbonate 作用下， 以 四氢呋喃 为溶剂， 生成 2-(9,9-Dihexylfluoren-2-yl)-5-[5-(5-thiophen-2-ylthiophen-2-yl)thiophen-2-yl]thiophene
  参考文献：
  名称：

  Synthesis, optical, electrochemical, and thermal properties of conjugated α-fluorenyl oligothiophenes

  摘要：

  A series of new alpha-fluorenyl oligothiophenes up to the pentamer have been synthesized using Suzuki cross-coupling and bromination reactions. The optical, electrochemical, and thermal properties of these materials can be tuned by varying the number of thiophene rings. The longer oligomers (n >= 4) were stable, crystalline, and unreactive to electrochemical oxidative dimerization. (c) 2006 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2006.12.036
• 作为产物：
  描述：

  2-溴芴 在 四(三苯基膦)钯 sodium hydroxide 、 四丁基氯化铵 、 sodium carbonate 作用下， 以 四氢呋喃 、 二甲基亚砜 为溶剂， 生成 2-(2-thienyl)-9,9-dihexyl-9H-fluorene
  参考文献：
  名称：

  Synthesis, optical, electrochemical, and thermal properties of conjugated α-fluorenyl oligothiophenes

  摘要：

  A series of new alpha-fluorenyl oligothiophenes up to the pentamer have been synthesized using Suzuki cross-coupling and bromination reactions. The optical, electrochemical, and thermal properties of these materials can be tuned by varying the number of thiophene rings. The longer oligomers (n >= 4) were stable, crystalline, and unreactive to electrochemical oxidative dimerization. (c) 2006 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2006.12.036

文献信息

• Synthesis and characterization of fluorene tethered benzo[c]thiophene/benzo[c]selenophene analogs
  作者：Natarajan Senthil Kumar、Arasambattu K. Mohanakrishnan

  DOI：10.1016/j.tet.2010.05.060

  日期：2010.7

  Synthesis of 9,9-dialkyl/diarylfluorene based benzo[c]thiophene/benzo[c]selenophenes is presented. The synthesis of benzo[c]thiophene analogs is also realized with fluorene containing one or two thiophene units. The optical and electrochemical studies of fluorenyl benzo[c]heterocycles are correlated with their structures.

  提出了基于9,9-二烷基/二芳基芴的苯并[ c ]噻吩/苯并[ c ]硒代苯的合成。苯并[ c ]噻吩类似物的合成也可以通过含有一个或两个噻吩单元的芴来实现。芴基苯并[ c ]杂环的光学和电化学研究与其结构相关。
• Synthesis, optical, electrochemical, and thermal properties of conjugated α-fluorenyl oligothiophenes
  作者：Vinich Promarak、Auradee Punkvuang、Duangratchaneegorn Meunmat、Taweesak Sudyoadsuk、Sayant Saengsuwan、Tinnagon Keawin

  DOI：10.1016/j.tetlet.2006.12.036

  日期：2007.2

  A series of new alpha-fluorenyl oligothiophenes up to the pentamer have been synthesized using Suzuki cross-coupling and bromination reactions. The optical, electrochemical, and thermal properties of these materials can be tuned by varying the number of thiophene rings. The longer oligomers (n >= 4) were stable, crystalline, and unreactive to electrochemical oxidative dimerization. (c) 2006 Elsevier Ltd. All rights reserved.