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By Tara Shahani, Hoong-Kun Fun, Nithinchandra and Balakrishna Kalluraya


In the title compound, C13H9Br2NO4, the phenyl and 2-nitro­furan rings are linked by a 2,3-dibromo­propanal group, six atoms of which, including a furyl C atom, are disordered over two positions with a site-occupancy ratio of 0.733 (11):0.267 (11). The dihedral angle between the furan [maximum deviation = 0.028 (4) Å] and phenyl rings in the major component is 16.9 (3)°. In the minor component, the corresponding values are 0.87 (4) Å and 23.3 (5)°. In the crystal, inter­molecular C—H⋯O hydrogen bonds link the mol­ecules into two-dimensional arrays parallel to the ab plane

Topics: Organic Papers
Publisher: International Union of Crystallography
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Provided by: PubMed Central

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