Acta Cryst. (2009). E65, o128  [ doi:10.1107/S1600536808042074 ]

3-(4-Methoxyphenyl)-1H-isochromen-1-one

T. Maiyalagan, V. R. Hathwar, P. Manivel, N. B. Arslan and F. N. Khan

Abstract: The asymmetric unit of the title compound, C₁₆H₁₂O₃, contains two crystallographically independent molecules. The isochromene ring system is planar (maximum deviation 0.024 Å) and is oriented at dihedral angles of 2.63 (3) and 0.79 (3)° with respect to the methoxybenzene rings in the two independent molecules.

Online 17 December 2008

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