Received 24 November 2013
aDepartment of Chemistry, Yuvaraja's College, Mysore 570 005, India,bDepartment of Studies in Chemistry, University of Mysore, Manasagangotri, Mysore 570 006, India,cP.P.S.F.T. Department, Central Food Technplogy Research institute, Mysore 570 005, India, and dDepartment of Chemistry, Keene State College, 229 Main Street, Keene, NH 03435-2001, USA
Correspondence e-mail: email@example.com
In the title compound, C16H10ClNO2, the dihedral angle between the quinoline ring system and the benzene ring is 14.7 (5)°. The carboxylate group is twisted from the mean planes of the quinoline ring system and the benzene ring by 17.7 (5) and 32.1 (4)°, respectively. In the crystal, inversion dimers are formed with the molecules linked by pairs of weak C-HO interactions arising from an activated aromatic C atom adjacent to the C-Cl bond, generating R22(14) loops.
Data collection: CrysAlis PRO (Agilent, 2012); cell refinement: CrysAlis PRO; data reduction: CrysAlis RED (Agilent, 2012); program(s) used to solve structure: SUPERFLIP (Palatinus & Chapuis, 2007); program(s) used to refine structure: SHELXL2012 (Sheldrick, 2008); molecular graphics: OLEX2 (Dolomanov et al., 2009); software used to prepare material for publication: OLEX2.
Supplementary data and figures for this paper are available from the IUCr electronic archives (Reference: HB7166 ).
EF thanks the CFTRI, Mysore and Yuvaraja's College, UOM, for providing research facilities. EF is grateful to Mr J. R. Manjunatha, PPSFT, CFTRI for the NMR spectra. JPJ acknowledges the NSF-MRI program (grant No. CHE-1039027) for funds to purchase the X-ray diffractometer.
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