Garden Simon J, Glidewell Christopher, Low John N, Skakle Janet M S, Wardell James L
Instituto de Química, Departamento de Química Orgânica, Universidade Federal do Rio de Janeiro, 21945-970 Rio de Janeiro, RJ, Brazil.
Acta Crystallogr C. 2005 Mar;61(Pt 3):o145-7. doi: 10.1107/S0108270105000661. Epub 2005 Feb 12.
Molecules of the title compound, C7H7IN2O3, are linked by pairs of N-H...O hydrogen bonds into C(8)C(8)[R(2)(2)(6)] chains of rings, and antiparallel pairs of such chains are linked by a two-centre iodo-nitro interaction into tripartite ribbons. A single aromatic pi-pi stacking interaction links the ribbons into sheets.