[(η6-pentamethylbenzene)Mn(CO)3]BF4 | 49564-46-7

• 英文名称: [(η6-pentamethylbenzene)Mn(CO)3]BF4
• CAS: 49564-46-7
• 化学式: BF₄*C₁₄H₁₆MnO₃
• 分子量: 374.022
• InChiKey: FAEIKJNXEUIYRT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
  None
• 可旋转键数：
  None
• 环数：
  None
• sp3杂化的碳原子比例：
  None
• 拓扑面积：
  None
• 氢给体数：
  None
• 氢受体数：
  None

反应信息

• 作为反应物：
  描述：

  [(η6-pentamethylbenzene)Mn(CO)3]BF4 、 苯基氯化镁 以 四氢呋喃 为溶剂， 以47%的产率得到(η5-6-exo-phenylpentamethylcyclohexadienyl)manganesetricarbonyl
  参考文献：
  名称：

  Lithiation/Electrophilic Quench Sequence of “Benzylic” Position of (η⁵-Methylcyclohexadienyl)Mn(CO)₃ Complexes

  摘要：

  [(eta(6)-Pentamethylbenzene)Mn(CO)(3)](+) BF4- and [(eta(6)-1,2,4,5-tetramethylbenzene)Mn(CO)(3)]+BF4- 2 complexes were prepared and reacted with nucleophiles to provide neutral exo-substituted (eta(5)-polytnethylcyclohexadienyl)Mn(CO)(3) complexes 3-6. To study the regioselectivity of the deprotonation at a "benzylic" position of (eta(5)-methylcyclohexadienyl)Mn(CO)(3) complexes, compounds 3-6 were submitted to a lithiationl/electrophilic quench sequence, and functionalized complexes 9-18 were obtained in good yields and with a total regioselectivity. A second sequence gave rise to the formation of unprecedented bifunctionalized (eta(5)-1,2,4,5-tetramethylcyclohexadienyl)Mn(CO)(3) and (eta(5)-pentamethylcyclohexadienyl)Mn(CO)(3) complexes 19-22.

  DOI：

  10.1021/om1005269
• 作为产物：
  描述：

  五羰基溴化锰(I) 、 五甲基苯 、 silver tetrafluoroborate 以 not given 为溶剂， 以90%的产率得到[(η6-pentamethylbenzene)Mn(CO)3]BF4
  参考文献：
  名称：

  Lithiation/Electrophilic Quench Sequence of “Benzylic” Position of (η⁵-Methylcyclohexadienyl)Mn(CO)₃ Complexes

  摘要：

  [(eta(6)-Pentamethylbenzene)Mn(CO)(3)](+) BF4- and [(eta(6)-1,2,4,5-tetramethylbenzene)Mn(CO)(3)]+BF4- 2 complexes were prepared and reacted with nucleophiles to provide neutral exo-substituted (eta(5)-polytnethylcyclohexadienyl)Mn(CO)(3) complexes 3-6. To study the regioselectivity of the deprotonation at a "benzylic" position of (eta(5)-methylcyclohexadienyl)Mn(CO)(3) complexes, compounds 3-6 were submitted to a lithiationl/electrophilic quench sequence, and functionalized complexes 9-18 were obtained in good yields and with a total regioselectivity. A second sequence gave rise to the formation of unprecedented bifunctionalized (eta(5)-1,2,4,5-tetramethylcyclohexadienyl)Mn(CO)(3) and (eta(5)-pentamethylcyclohexadienyl)Mn(CO)(3) complexes 19-22.

  DOI：

  10.1021/om1005269