Crystal structure and Hirshfeld surface analysis of (1<i>H</i>-imidazole-κ<i>N</i> <sup>3</sup>)[4-methyl-2-({[2-oxido-5-(2-phenyldiazen-1-yl)phenyl]methylidene}amino)pentanoate-κ<sup>3</sup> <i>O</i>,<i>N</i>,<i>O</i>′]copper(II)
Acta crystallographica. Section E, Crystallographic communications