%0 Journal Article
%T 2,2-Dimethyl-5-(2-nitrobenzylidene)-1,3-dioxane-4,6-dione
%A Fernando Garc¨ªa-¨¢lvarez
%A Nancy Romero
%A Carlos E. Lobato-Garc¨ªa
%A Joel L. Ter¨¢n
%J Acta Crystallographica Section E
%D 2013
%I International Union of Crystallography
%R 10.1107/s1600536812049677
%X The asymmetric unit of the title compound, C13H11NO6, contains two molecules in both of which the six-membered 1,3-dioxane-4,6-dione ring shows a screw-boat conformation. The dihedral angles between the best planes through the six-membered rings are 47.8 (2) and 49.8 (2)¡ã. In the crystal, C¡ªH...O interactions link the molecules, building a supramolecular sheet parallel to the c axis.
%U http://scripts.iucr.org/cgi-bin/paper?S1600536812049677