(μ-4-Bromo-3,5-dimethylpyrazolato-κ<sup>2</sup><i>N</i><sup>1</sup>:<i>N</i><sup>2</sup>)-μ-chlorido-bis[bis(4-bromo-3,5-dimethylpyrazole-κ<i>N</i><sup>2</sup>)chloridocopper(II)] acetonitrile monosolvate
Acta crystallographica. Section E