Acta Cryst. (2010). E66, o711  [ doi:10.1107/S1600536810006951 ]

3-Methyl-1H-pyrrolo[2,1-c][1,4]oxazin-1-one

S. T. Khan, P. Yu, E. Hua, S. N. Ali and M. Nisa

Abstract: In the title molecule, C₈H₇NO₂, all the non-H atoms lie essentially in the same plane (r.m.s. deviation = 0.019 Å) In the crystal structure, weak intermolecular C-HO interactions link molecules into chains along [100]. In addition, there are - stacking interactions between molecules related by the c-glide plane, with alternating centroid-centroid distances of 3.434 (2) and 3.639 (2) Å.

Online 27 February 2010

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