π-アリルFe(CO)3Xの酸化分解〔英文〕

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概要

• 論文の詳細を見る

• π-<SUB>3</SUB>H<SUB>5</SUB> Fe (CO)<SUB>3</SUB>X (X=Cl, Br, and I) was decomposed with molecular oxygen in several solvents. It was found that the iron atom of the complex was oxidized, and oxygen molecule consequently was reduced and activated in every case regardless of the kind of solvents. The process for the coordination of oxygen molecule to the complex, however, depended much on the nature of solvents : in solvents such as alcohols or acetone, the direct substitution of oxygen molecule with the halogen atom of the complex took place, while in solvents such as dimethyl sulfoxide, the complex was decomposed by the solvent to form π-C<SUB>3</SUB>H<SUB>5</SUB> Fe (CO)<SUB>3</SUB>, to which oxygen molecule was then coordinated. The resulting activated oxygen oxygenated the allyl ligand or abstracted the hydrogen atom from the substrate.

• 社団法人 日本油化学会の論文

著者

• 大勝 靖一

  Department of Synthetic Chemistry, Faculty of Engineering, University of Tokyo

• 高橋 敏男

  Department of Synthetic Chemistry, Faculty of Engineering, University of Tokyo

• 奥山 登志夫

  Department of Synthetic Chemistry, Faculty of Engineering, University of Tokyo

• 長 哲郎

  Department of Synthetic Chemistry, Faculty of Engineering, University of Tokyo

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