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Acta Cryst. (2013). E69, o1326  [ doi:10.1107/S1600536813020175 ]


D. Ren

Abstract: The asymmetric unit of the title compound, C16H20ClNO2, contains two molecules in which the dihedral angles between the benzene ring and the plane of the amide unit are 77.4 (1) and 81.1 (1)°. In both molecules, the five-membered ring adopts an envelope conformation with one of the [beta]-C atoms as the flap. In the crystal, molecules are connected via C-H...O hydrogen bonds, forming chains along the b-axis direction. These chains are further linked by C-H...[pi] interactions, forming a three-dimensional network.

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