Citation: Enrique Colacio; Raikko Kivek\"as; Francesc Lloret; Markku R. Sundberg; Jos\'e Su\'arez-Varela; Manuel Bardaj\'i; Antonio Laguna (2002). Architecture Dependence on the Steric Constrains of the Ligand in Cyano-Bridged Copper(I) and Copper(II)-Copper(I) Mixed-Valence Polymer Compounds Containing Diamines: Crystal Structures and Spectroscopic and Magnetic Properties. Inorganic Chemistry, 41, pp. 5141-5149.