pyridine; tetra-n-butylammonium tetrafluoroborate; cobalt(II) 2,4-pentanedionate in acetonitrile T=20°C; Electrolysisiron rod as anode; stainless steel grid as cathode;
pyridine; tetra-n-butylammonium tetrafluoroborate; cobalt(II) dibromide in acetonitrile T=20°C; Electrolysisiron rod as anode; stainless steel grid as cathode;