A síntese do aduto binuclear [Fe(CNBut)(CO)4(HgSO4 )]

The binuclear [Fe(CNBut)(CO)4(HgSO4 )] adduct was obtained in the reaction of HgSO4 with [Fe(CNBut)(CO)4] in methanol. This adduct, without a similar in the homoleptic pentacarbonyliron, was characterized by analytical and spectroscopic data. Further Mössbauer and molar conductivity studies have confirmed it's adduct nature.