Declan McKeveney, R. Quinn, C. Janssen
Jul 1, 2004
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Journal
Acta Crystallographica Section E-structure Reports Online
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—H⋯O and N—H⋯N hydrogen bonding yields polymeric chains of coplanar molecules. There are two independent molecules in the asymmetric unit.