In the title compound, CHNO, the piperazine ring adopts a chair conformation, the amidic N atom is planar (sum of angles = 360°) and the non-amidic N atom is pyramidal (343°). There are no hydrogen bonds of any kind in the crystal, but the mol-ecules are linked by two independent π(nitro-benzene)⋯π(meth-oxy-benzene) stacking inter-actions to form π-stacked sheets with inter-centroid separations of 3.8444 (12) and 3.9197 (12) Å.
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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC9462154 | PMC |
http://dx.doi.org/10.1107/S2414314620015230 | DOI Listing |
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