The mol-ecular structure of the title compound, C22H19N3O4, shows a non-coplanar conformation, with dihedral angles between the phenyl rings of 73.3 (1) and 80.9 (1)°. These deformations are induced by the crystal packing that is mainly governed by N-H⋯O and C-H⋯O hydrogen bonds, forming a mono-periodic arrangement parallel to the b axis.
Keywords: crystal structure; hydrazine; hydrazone.
© Banna et al. 2023.