Pošalji zapis e-poštom: Crystal structure of (4,4'-bipyridine)-(4-hydroxypyridine-2,6-dicarboxylato)- zinc(II) hydrate, [Zn2(C10H8N2)(C7H3NO5)2(H2O)2]·4H2O, C24H26N4O16Zn2