Cobalt oxide supported gold nanoparticles as a stable and readily-prepared precursor for the in situ generation of cobalt carbonyl like species

…, S Haraguchi, X Liu, T Sakakibara, T Yokoyama…

文献索引：Hamasaki, Akiyuki; Muto, Akiko; Haraguchi, Shingo; Liu, Xiaohao; Sakakibara, Takanori; Yokoyama, Takushi; Tokunaga, Makoto Tetrahedron Letters, 2011 , vol. 52, # 51 p. 6869 - 6872

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被引用次数: 8

摘要

A treatment of cobalt oxide supported gold nanoparticles (Au/Co3O4) under syngas atmosphere effectively generated a cobalt carbonyl-like active species in the reaction vessel. The preparation of Au/Co3O4 was quite simple and the in situ generated cobalt species could be used as a stable and easy handling alternative for dicobalt octacarbonyl without bothersome purification prior to use. The reactions, which are sensitive to the ...