Supramolecular Structures from Three New Molecular Building Blocks Based on the Protonation/Deprotonation of 3,3-Bis(2-imidazolyl)propionic Acid (HBIP): [H3BIP](C4O4)·H2O, [Cu(HBIP)2](HC4O4)2, and [Cu(BIP)2]·2H2O | Publicación