Reduction of 1,1′-dimethyl-4,4′-bipyridylium dichloride to 1,1′-dimethyl-1,1′-dihydro-4,4′-bipyridyl
Abstract
1,1′-Dimethyl-1,1′-dihydro-4,4′-bipyridyl, previously postulated as the product of two-electron reduction of 1,1′-dimethyl-4,4′-bipyridylium dichloride, has been isolated and identified.