Chemistry Letters, Vol.32, No.12, 1150-1151, 2003
A novel active site structure of hydrodesulfurization catalysts
A novel structure of the CoMoS phase, dinuclear Co clusters located on the edges of MoS2 particles, is proposed on the basis of an antiferromagnetic property of the Co atoms in highly active Co-Mo model sulfide catalysts prepared by a CVD technique using CO(CO)(3)NO.