Nobre, Sabrina Madruga; Costa, Daniel Pereira da; Lisboa, Bruna Gonçalves; Vicenti, Juliano Rosa de Menezes; Back, Davi Fernando
(Acta Crystallographica Section E, 2013)
The asymmetric unit of the title compound, C16H16N2O4, contains one half-molecule, the whole molecule being generated by an inversion center located at the mid-point of the C-C bond of the central ethane group. An ...