Unexpected reduction pathway of a Co<sup>2+</sup>salt to [HCo(CO)<sub>4</sub>] via [Co<sub>2</sub>(CO)<sub>8</sub>] in an ionic liquid
作者:Frédéric Hébrard、Philippe Kalck、Lucien Saussine、Lionel Magna、Hélène Olivier-Bourbigou
DOI:10.1039/b616169n
日期:——
In the 1-butyl-3-methylimidazolium bis(trifluoromethylsulfonyl)amide ionic liquid ([BMI][NTf(2)]), [Co(NTf(2))(2)] is reduced under 5.5 MPa of H(2)-CO to [Co(2)(CO)(8)] prior to [HCo(CO)(4)], provided a pyridine ligand is present in the medium.
在1-丁基-3-甲基咪唑鎓双(三氟甲基磺酰基)酰胺离子液体([BMI] [NTf(2)])中,[Co(NTf(2))(2)]在5.5 MPa的H(2)下还原-CO到[HCo(CO)(4)]之前的[Co(2)(CO)(8)],前提是介质中存在吡啶配体。