Abstract
In the title compound, C12H10ClNO3, the asymmetric unit comprises two independent molecules, and the dihedral angle between the least-square planes of the quinoline ring systems of these molecules is 73.30 (5)°. In the crystal, N—H⋯O hydrogen bonds between the independent molecules lead to supramolecular layers parallel to (-1-10); both N—H H atoms are bifurcated.
Highlights
In the title compound, C12H10ClNO3, the asymmetric unit comprises two independent molecules, and the dihedral angle between the least-square planes of the quinoline ring systems of these molecules is 73.30 (5)
Supporting information for this paper is available from the IUCr electronic archives (Reference: TK5374)
The title compound was synthesized according to the literature (Ozeki et al 1987)
Summary
C12H10ClNO3, the asymmetric unit comprises two independent molecules, and the dihedral angle between the least-square planes of the quinoline ring systems of these molecules is 73.30 (5). N—H O hydrogen bonds between the independent molecules lead to supramolecular layers parallel to (110); both N—H H atoms are bifurcated. Symmetry codes: (i) x 1; y; z; (ii) x; y þ 1; z. Data collection: WinAFC (Rigaku, 1999); cell refinement: WinAFC; data reduction: WinAFC; program(s) used to solve structure: SIR92. (Altomare et al, 1994); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: CrystalStructure (Rigaku, 2010); software used to prepare material for publication: CrystalStructure
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