Acta Cryst. (2012). E68, o178 [ doi:10.1107/S1600536811052299 ]
Abstract: The title compound, C12H14BrN3O, is built up from two fused six-membered rings and one six-membered ring linked through a spiro C atom. The hydropyrimidine ring has an envelope conformation and the cyclohexane ring is in a chair conformation. In the crystal, molecules are linked by N-HO and N-HN hydrogen bonds, forming a molecular tape along the b axis.
Online 21 December 2011
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