The Coordination Chemistry of 3, 3′??Diamino??2, 2′??bipyridine and Its Dication: Exploring the Role of the Amino Groups by X??ray Crystallography

…, M Pilkington, H Stoeckli??Evans

Index: Rice, Craig R.; Onions, Stuart; Vidal, Natalia; Wallis, John D.; Senna, Maria-Cristina; Pilkington, Melanie; Stoeckli-Evans, Helen European Journal of Inorganic Chemistry, 2002 , # 8 p. 1985 - 1997

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Citation Number: 22

Abstract

Abstract The synthesis and structural chemistry of a series of new divalent transition metal complexes of the bis-bidentate ligand 3, 3′-diamino-2, 2′-bipyridine (L1) and its dication L1H 2 are described. Ligand L1 reacts with salts of divalent transition metals to afford the (1: 1) metal-ligand complexes (2a− 2d) as well as the tris complexes (3a− 3f). All complexes were fully characterised by spectroscopic methods and the following compounds [Cu (L1) ...