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3-Chloro-4-methylquinolin-2(1H)-one
Journal article   Open access  Peer reviewed

3-Chloro-4-methylquinolin-2(1H)-one

Mohamed G. Kassem, Hazem A. Ghabbour, Hatem A. Abdel-Aziz, Hoong-Kun Fun and Chin Wei Ooi
Acta crystallographica. Section E, Crystallographic communications, Vol.68(4), pp.O1043-o1043
01/04/2012
DOI: https://doi.org/10.1107/S1600536812009889
PMCID: 3344004
PMID: 22589913

Abstract

Crystallography Physical Sciences Science & Technology
The title compound, C10H8ClNO, is almost planar (r.m.s. deviation for the 13 non-H atoms = 0.023 angstrom). In the crystal, inversion dimers linked by pairs of N-H center dot center dot center dot O hydrogen bonds generate R-2(2)(8) rings. Weak aromatic pi-pi stacking interactions [centroid-centroid distance = 3.7622 (12) angstrom] also occur.
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https://doi.org/10.1107/S1600536812009889View
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