Chemistry Letters, Vol.39, No.11, 1134-1135, 2010
Redox Behavior of Ruthenium(Bipyridine)(Terpyridine)(Carbonyl) Complex-modified Carbon Electrode and Reactivity toward Electrochemical Reduction of CO2
Electrochemical reduction of a diazonium complex [Ru-(bpy)(trpy-ph-N-2(+))(CO)](PF6)(3) ([1](PF6)(3)) (bPY = dine, trpy-ph-N-2(+) = 4-(2,2' 6',2"-terpyncline-4'-yl)benzenedi-azonium) using a GC electrode forms multdayer films of the complexes on the electrode surface, on which the reduced form of the complex showed strong affinity toward CO2