Chattopadhyay, Tanmay A unique nickel system having versatile catalytic activity of biological significance. [electronic resource] - Inorganic chemistry Apr 2010 - 3121-9 p. digital Publication Type: Journal Article ISSN: 1520-510X Standard No.: 10.1021/ic901546t doi Subjects--Topical Terms: Crystallography, X-RayDNA--chemistryModels, MolecularNickel--chemistryOxidation-ReductionPiperazines--chemistry