Acta Cryst. (2004). E60, o1213-o1214  [ doi:10.1107/S1600536804014151 ]

Methyl [8-(3,5-dimethylpyrazol-1-ylmethyl)-4-methyl-2-oxo-2H-chromen-7-yloxy]acetate 0.19-hydrate

S. Thamotharan, V. Parthasarathi, P. S. Shinge, B. Badami and K. Ravikumar

Abstract: In the title compound, C₁₉H₂₀N₂O₅·0.19H₂O, the coumarin moiety is oriented almost perpendicular to the plane of the pyrazole ring. The crystal structure is stabilized by weak intermolecular C-H interactions.

Online 19 June 2004

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