9-[2-(9,9-Diheptyl-7-iodofluoren-2-yl)ethynyl]anthracene | 947750-75-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 蒽
• 英文名称: 9-[2-(9,9-Diheptyl-7-iodofluoren-2-yl)ethynyl]anthracene
• CAS: 947750-75-6
• 化学式: C₄₃H₄₅I
• 分子量: 688.735
• InChiKey: FWRQXVXTTROLHO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  16.1
• 重原子数：
  44
• 可旋转键数：
  14
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.35
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为反应物：
  描述：

  9-[2-(9,9-Diheptyl-7-iodofluoren-2-yl)ethynyl]anthracene 、 2-甲基-3-丁炔-2-醇 在 bis-triphenylphosphine-palladium(II) chloride copper(l) iodide 、 三乙胺 、 三苯基膦 作用下， 反应 8.0h， 以82%的产率得到4-(7-(anthracen-9-ylethynyl)-9,9-diheptyl-9H-fluoren-2-yl)-2-methylbut-3-yn-2-ol
  参考文献：
  名称：

  Novel, yellow-emitting anthracene/fluorene oligomers: synthesis and characterization

  摘要：

  A novel series of highly soluble and strongly yellow fluorescent with well-controlled, alternative anthracene, and fluorene units were successfully synthesized by a Pd/Cu-catalyzed Sonogashira coupling reaction and characterized. Their thermal stabilities, electrochemical behaviors, and photophysical properties were investigated. These oligomers might be used as models to study structure-property relationship for their corresponding polymers and applied in optoelectronics devices as materials themselves. (C) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2007.05.095
• 作为产物：
  描述：

  9-碘蒽 在 bis-triphenylphosphine-palladium(II) chloride 氢氧化钾 、 copper(l) iodide 、 三乙胺 、 三苯基膦 作用下， 以 异丙醇 为溶剂， 反应 4.0h， 生成 9-[2-(9,9-Diheptyl-7-iodofluoren-2-yl)ethynyl]anthracene
  参考文献：
  名称：

  Novel, yellow-emitting anthracene/fluorene oligomers: synthesis and characterization

  摘要：

  A novel series of highly soluble and strongly yellow fluorescent with well-controlled, alternative anthracene, and fluorene units were successfully synthesized by a Pd/Cu-catalyzed Sonogashira coupling reaction and characterized. Their thermal stabilities, electrochemical behaviors, and photophysical properties were investigated. These oligomers might be used as models to study structure-property relationship for their corresponding polymers and applied in optoelectronics devices as materials themselves. (C) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2007.05.095