metal-organic compounds
In the title mononuclear CuII complex, [CuBr2(C6H8N2O2)2], the CuII atom assumes a tetrahedrally distorted square-planar coordination geometry. Two Br− anions and two methylmethoxypyrazine oxide ligands (mmpo) coordinate in a cis manner to the CuII atom, with a dihedral angle of 34.60 (16)° the between the Cu/Br/Br and Cu/O/O planes.
organic compounds
In the title compound, C14H16N4, the imidazole ring is coplanar with the quinoline system. In the solid state, the molecules are linked by N—HN hydrogen bonds which propagate in a chain parallel to the a axis.