Synthesis, crystal structure and magnetic properties of the triply bridged one-dimensional polymers [Cu2(ClO4)(OAc)2(bppz)(H2O)2](ClO4)(H2O)n and [Cu2(OBz)3(bppz)](ClO4)(H2O)2n; bppz=2,5-bis(2-pyridyl)pyrazine | Publicación