Acta Crystallographica Section E (Jun 2012)
Methyl N-{4-[(4-methoxyphenoxy)methyl]-2-oxo-2H-chromen-7-yl}carbamate
Abstract
In the title compound, C19H17NO6, the dihedral angle between the 2H-chromene ring system and benzene ring is 5.34 (6)°. A short intramolecular C—H...O contact occurs. In the crystal, molecules are linked by N—H...O hydrogen bonds, generating C(8) chains propagating in [010]. The chains are linked by C—H...O interactions and the packing also exhibits π–π stacking interactions between benzene and pyran rings, with a centroid–centroid distance of 3.676 (9) Å.