Tl[PhB{CH₂P(p-CF₃Ph)₂}₃] | 1595138-53-6

• 英文名称: Tl[PhB{CH₂P(p-CF₃Ph)₂}₃]
• CAS: 1595138-53-6
• 化学式: C₅₁H₃₅BF₁₈P₃Tl
• 分子量: 1297.93
• InChiKey: AZHGJDKCRKAQND-UHFFFAOYSA-N

反应信息

• 作为反应物：
  描述：

  Tl[PhB{CH₂P(p-CF₃Ph)₂}₃] 、 silver trifluoromethanesulfonate 、 三苯基膦 以 四氢呋喃 为溶剂， 反应 0.33h， 以75%的产率得到[PhB{CH₂P(p-CF₃Ph)₂}₃]Ag(PPh₃)
  参考文献：
  名称：

  Syntheses of a Novel Fluorinated Trisphosphinoborate Ligand and Its Copper and Silver Complexes. Catalytic Activity toward Nitrene Transfer Reactions

  摘要：

  A novel fluorinated ligand, the anionic PhB(CH2P(p-CF3C6H4)(2))(3) (PhBP3 (p-CF3Ph)); has been synthesized and characterized, as well as its corresponding thallium, copper, and silver derivatives. The presence of fluorine atoms in the ligand structure induced the desired effect of enhancing electrophilic character at the metal center, without promoting substantial changes in the ligand skeleton compared with the parent ligand PhB(CH2PPh2)(3) - (PhBP3). Olefin aziridination and C-H amidation reactions have been induced with those complexes as catalyst precursors. The copper derivative catalyzed the olefin aziridination of an array of olefins bearing either electron-donating or electron-withdrawing groups. The silver analogue was found to promote the C-H amidation of a series of substrates in moderate to high yields.

  DOI：

  10.1021/ic4028223
• 作为产物：
  描述：

  thallium(I) nitrate 、 [PhB{CH₂P(p-CF₃Ph)₂}₃]Li(THF) 以 四氢呋喃 为溶剂， 反应 2.0h， 以843 mg的产率得到Tl[PhB{CH₂P(p-CF₃Ph)₂}₃]
  参考文献：
  名称：

  Syntheses of a Novel Fluorinated Trisphosphinoborate Ligand and Its Copper and Silver Complexes. Catalytic Activity toward Nitrene Transfer Reactions

  摘要：

  A novel fluorinated ligand, the anionic PhB(CH2P(p-CF3C6H4)(2))(3) (PhBP3 (p-CF3Ph)); has been synthesized and characterized, as well as its corresponding thallium, copper, and silver derivatives. The presence of fluorine atoms in the ligand structure induced the desired effect of enhancing electrophilic character at the metal center, without promoting substantial changes in the ligand skeleton compared with the parent ligand PhB(CH2PPh2)(3) - (PhBP3). Olefin aziridination and C-H amidation reactions have been induced with those complexes as catalyst precursors. The copper derivative catalyzed the olefin aziridination of an array of olefins bearing either electron-donating or electron-withdrawing groups. The silver analogue was found to promote the C-H amidation of a series of substrates in moderate to high yields.

  DOI：

  10.1021/ic4028223