Crystal structure of 2,3-dimethoxy-N-(4-nitrophenyl)benzamide

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Yaman M., Almarhoon Z. M., ÇAKMAK Ş., Kütük H., Meral G., DEGE N.

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, vol.74, pp.41-49, 2018 (ESCI) identifier identifier identifier


In the title compound, C15H14N2O5, the benzene rings are nearly coplanar, making a dihedral angle of 4.89 (8)degrees. An intramolecular N-H center dot center dot center dot O hydrogen bond occurs between the imino and methoxy groups. In the crystal, weak C-H center dot center dot center dot O hydrogen bonds link the molecules into supramolecular chains propagating along the a-axis direction. pi-pi stacking is observed between parallel benzene rings of neighbouring chains, the centroid-to-centroid distance being 3.6491 (10) angstrom. Three-dimensional Hirshfeld surface analyses and two-dimensional fingerprint plots have been used to analyse the intermolecular interactions present in the crystal.