[(η6-1-chloro-4-methoxybenzene)Mn(CO)3][BPh4] | 863554-11-4

• 英文名称: [(η6-1-chloro-4-methoxybenzene)Mn(CO)3][BPh4]
• CAS: 863554-11-4
• 化学式: C₁₀H₇ClMnO₄*C₂₄H₂₀B
• 分子量: 600.788
• InChiKey: PFEHXUQCUYWWAI-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：
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• 拓扑面积：
  None
• 氢给体数：
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• 氢受体数：
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反应信息

• 作为产物：
  描述：

  [tricarbonyl(η(6)-4-chloroanisole)manganese]BF4 、 四苯硼钠 以 甲醇 、 水 为溶剂， 以81%的产率得到[(η6-1-chloro-4-methoxybenzene)Mn(CO)3][BPh4]
  参考文献：
  名称：

  Synthesis, Characterization, and PGSE (¹H and ¹⁹F) NMR Diffusion Studies on Cationic (η⁶- Arene)Mn(CO)₃⁺ Complexes:  Boron Counterion, Ion Pairing, and Solvent Dependences

  摘要：

  The synthesis, characterization, and PGSE (H-1 and F-19) NMR diffusion studies on the cationic [(eta(6)-arene)Mn-(CO)(3)][X] (arene = anisole, 4-chloroanisole, and 1,3,5-trimethoxybenzene; X = BPh4 and BArF) are reported. The tetraphenyl borate complexes of anisole and 4-chloroanisole show surprisingly strong ion pairing in dichloromethane solution, whereas the BArF salts do not. H-1,H-1-NOESY data support this anion selectivity. In chloroform solution one finds the usual strong ion pairing for both anions. The solid-state structure of [(eta(6)-1,3,5-trimethoxybenzene)-Mn(CO)(3)][BPh4] has been determined. C-13 NMR and IR data for the new complexes are reported. The observed IR frequencies are higher for the BArF complexes than for the BPh4 complexes.

  DOI：

  10.1021/ic0506409