Acta Cryst. (2004). E60, o1260-o1262  [ doi:10.1107/S1600536804015028 ]

4-Amino-2-chloro-5-nitro-6-(propylamino)pyrimidine

D. McKeveney, R. J. Quinn, C. O. Janssen and P. C. Healy

Abstract: The title compound, C₇H₁₀ClN₅O₂, was synthesized as part of a study to demonstrate the reactivity of 4-amino-2,6-dichloro-5-nitropyrimidine with respect to various amine substitutions. The structure determination allowed unambiguous assignment of the regioselectivity of the substitution of the propylamine group at the 6-position. Intra- and intermolecular N-HO and N-HN hydrogen bonding yields polymeric chains of coplanar molecules. There are two independent molecules in the asymmetric unit.

Online 26 June 2004

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