In the title compound, C(15)H(10)ClNO(5), the dihedral angle between the aromatic rings is 87.99 (5)°. The O-C-C-O torsion angle between the two carbonyl units is -119.03 (16)°. The crystal structure is stabilized by a weak intermolecular C-H⋯O hydrogen bond.
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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3120549 | PMC |
http://dx.doi.org/10.1107/S1600536811019532 | DOI Listing |
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