2,3-Dibromo-1-(4-methyl-phen-yl)-3-(5-nitro-furan-2-yl)propan-1-one

• Published in: Acta crystallographica. Section E, Structure reports online Vol. 67; no. Pt 1; p. o79
• Main Authors: Fun, Hoong-Kun, Shahani, Tara, Nithinchandra, Kalluraya, Balakrishna
• Format: Journal Article
• Language: English
• Published: United States International Union of Crystallography 01.01.2011
• Subjects: Organic Papers
• ISSN: 1600-5368; 1600-5368
• DOI: 10.1107/S1600536810050488

In the title compound, C(14)H(11)Br(2)NO(4), the whole mol-ecule is disordered over two positions with a refined occupancy ratio of 0.539 (9):0.461 (9). The 2-nitro-furan and toluene groups are approximately planar, with maximum deviations of 0.176 (11) and 0.121 (14) Å, respectively, in the major component and 0.208 (11) and 0.30 (17) Å in the minor component. The dihedral angles between the 2-nitro-furan and toluene groups are 8.7 (5) and 8.0 (9)° for the major and minor components, respectively. In the crystal, weak inter-molecular C-H⋯O inter-actions connect mol-ecules into a three-dimensional network, generating R(2) (1)(6) ring motifs.