Acta Cryst. (2012). E68, o2361
[ doi:10.1107/S1600536812029674 ]

tert-Butyl N-{3-[(3-chloro-1,4-dioxo-1,4-dihydronaphthalen-2-yl)amino]propyl}carbamate

J. A. L. C. Resende and J. A. Gomez

Abstract: In the title compound, C₁₈H₂₁ClN₂O₄, the molecular sytructure is stabilized by two intramolecular N-HO hydrogen bonds. In the crystal, molecules are linked by pairs of C-HO hydrogen bonds, forming inversion dimers with graph-set motif R₂²(10). N-HO hydrogen bonds further link the dimers into C(10) chains along [010].

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