![Chemistry of polydentate ligands. Part 3. Ring closures effected by the reaction of ?-diketones with 6,6?-dihydrazino- and 6,6?-di(N-methylhydrazino)-2,2?-bipyridylnickel(II) diperchlorate]()
Chemistry of polydentate ligands. Part 3. Ring closures effected by the reaction of ?-diketones with 6,6?-dihydrazino- and 6,6?-di(N-methylhydrazino)-2,2?-bipyridylnickel(II) diperchlorateLewis, Jack; Wainwright, Kevin P. · Journal of the Chemical Society, Dalton Transactions · 1978