AI Article Synopsis
- - The compound C18H13F2NO2 features a nearly parallel arrangement of its fused quinoline rings with a very small dihedral angle of 2.28°. - An attached benzene ring is tilted relative to the quinoline system at an angle of 7.65°, and the carboxylate group adopts an anti-periplanar configuration. - In the crystalline structure, molecules are interconnected through C-H⋯O hydrogen bonds, resulting in chain formations that lie in the (1-10) plane.
Article Abstract
In the title compound, C18H13F2NO2, the two rings of the quinoline system are fused almost coaxially, with a dihedral angle between their planes of 2.28 (8)°. The plane of the attached benzene ring is inclined to the plane of the quinoline system by 7.65 (7)°. The carboxyl-ate group attached to the quinoline system is in an anti-periplanar conformation. There is a short intra-molecular C-H⋯O contact involving the carbonyl group. In the crystal, mol-ecules are linked via C-H⋯O hydrogen bonds, forming chains lying in the (1-10) plane.
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Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4420057 | PMC |
| http://dx.doi.org/10.1107/S2056989015007677 | DOI Listing |
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