8-(pentafluorophenyl)-1,7-dimethyl-2,6-diethyl-4,4-difluoro-4-bora-3a,4a-diaza-s-indacene | 1419612-64-8

• 英文名称: 8-(pentafluorophenyl)-1,7-dimethyl-2,6-diethyl-4,4-difluoro-4-bora-3a,4a-diaza-s-indacene
• CAS: 1419612-64-8
• 化学式: C₂₁H₁₈BF₇N₂
• 分子量: 442.187
• InChiKey: YLNNZUWKVHENBH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
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• 重原子数：
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• 可旋转键数：
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• 环数：
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• sp3杂化的碳原子比例：
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• 拓扑面积：
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• 氢给体数：
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• 氢受体数：
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反应信息

• 作为反应物：
  描述：

  二茂铁甲醛 、 8-(pentafluorophenyl)-1,7-dimethyl-2,6-diethyl-4,4-difluoro-4-bora-3a,4a-diaza-s-indacene 在 哌啶 作用下， 以 甲苯 为溶剂， 反应 30.0h， 以52%的产率得到
  参考文献：
  名称：

  Electrochromic and electrofluorochromic properties of a new boron dipyrromethene–ferrocene conjugate

  摘要：

  A new boron dipyrromethene-ferrocene (BODIPY-Fc) conjugate with pentafluorophenyl as the meso substituent and two Fc termini was synthesized and its spectroscopic and electrochemical features were analyzed. An intramolecular charge transfer from the donor Fc to the acceptor BODIPY has been predicted by theory and confirmed experimentally, leading to efficient fluorescence quenching when the dyad is in the neutral state. Fluorescence can be triggered by oxidizing both ferrocenyl units either chemically or electrochemically. Eventually, a fully reversible fluorescence switch is evidenced by coupling TIRF microscopy with electrolysis in an electrochemical cell. (C) 2012 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.electacta.2012.09.048