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Acta Cryst. (2012). E68, o113  [ doi:10.1107/S1600536811052913 ]

3,3-Dimethyl-2-benzofuran-1(3H)-one

M. S. Siddegowda, R. J. Butcher, S. O. Yildirim, M. Akkurt, H. S. Yathirajan and A. R. Ramesha

Abstract: In the title compound, C10H10O2, all the non-H atoms except the methyl C atoms lie on a crystallographic mirror plane. In the crystal, C-H...O hydrogen bonds link the molecules into zigzag chains running parallel to [100]. Weak [pi]-[pi] stacking interactions between the benzene rings [centroid-centroid distance = 3.9817 (5) Å] link the chains in the [010] direction.

Online 14 December 2011


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