Acta Cryst. (2014). C70, 173-177 [ doi:10.1107/S2053229613034840 ]
Synopsis: The title chloride and bromide coordination polymers are isomorphous and the primary coordination motif consists of cuprohalogenide chains accommodating -pyridazine groups. The organic ligands are tetradentate and link the inorganic chains into corrugated layers. The packing is influenced by interlayer anion interactions.
Formula: [Cu2Cl2(C14H10N4)] and [Cu2Br2(C14H10N4)]
Copyright © International Union of Crystallography