7-(diethylamino)-2,2-difluoro-3-(4-iodophenyl)-2H-2l4-benzo[e][1,3,2]oxazaborinin-3-ium | 1311090-48-8

• 英文名称: 7-(diethylamino)-2,2-difluoro-3-(4-iodophenyl)-2H-2l4-benzo[e][1,3,2]oxazaborinin-3-ium
• CAS: 1311090-48-8
• 化学式: C₁₇H₁₈BF₂IN₂O
• 分子量: 442.055
• InChiKey: FKBJPYPOHUOSNS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 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：
  None
• 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：

  7-(diethylamino)-2,2-difluoro-3-(4-iodophenyl)-2H-2l4-benzo[e][1,3,2]oxazaborinin-3-ium 在 甲醇 、 bis-triphenylphosphine-palladium(II) chloride 、 potassium fluoride 、 copper(l) iodide 、 三乙胺 作用下， 以 四氢呋喃 、 甲苯 为溶剂， 反应 7.0h， 生成 7-(diethylamino)-3-(4-ethynylphenyl)-2,2-difluoro-2H-2l4-benzo[e][1,3,2]oxazaborinin-3-ium
  参考文献：
  名称：

  Facile Synthesis of Highly Fluorescent Boranil Complexes

  摘要：

  Complexation of a large variety of Anils (aniline-imines) with boron(III) precursors provides stable Boranils, some of which have been structurally characterized. Analysis of their optical properties reveals that the fluorescence stems from an intraligand charge transfer (ILCT) state with the best quantum yields reaching 90%. Chemistry on the Boranils allows grafting of photoactive modules acting as energy antennae for borondipyrromethene (Bodipy) and subphtalocyanine (SubPc) fluorophores.

  DOI：

  10.1021/ol2011665
• 作为产物：
  描述：

  5-(Diethylamino)-2-{[(4-iodophenyl)imino]methyl}phenol 在 三氟化硼乙醚 、 N,N-二异丙基乙胺 作用下， 以 1,1-二氯乙烷 为溶剂， 以92%的产率得到7-(diethylamino)-2,2-difluoro-3-(4-iodophenyl)-2H-2l4-benzo[e][1,3,2]oxazaborinin-3-ium
  参考文献：
  名称：

  Facile Synthesis of Highly Fluorescent Boranil Complexes

  摘要：

  Complexation of a large variety of Anils (aniline-imines) with boron(III) precursors provides stable Boranils, some of which have been structurally characterized. Analysis of their optical properties reveals that the fluorescence stems from an intraligand charge transfer (ILCT) state with the best quantum yields reaching 90%. Chemistry on the Boranils allows grafting of photoactive modules acting as energy antennae for borondipyrromethene (Bodipy) and subphtalocyanine (SubPc) fluorophores.

  DOI：

  10.1021/ol2011665