4-Chloro-6-meth-oxy-pyrimidin-2-amine.

Acta Crystallogr Sect E Struct Rep Online

School of Physics, Universiti Sains Malaysia, 11800 USM, Penang, Malaysia.

Published: December 2012

The title compound, C5H6ClN3O, is essentially planar with a maximum deviation of 0.0256 (11) Å for all non-H atoms. In the crystal, adjacent mol-ecules are linked by a pair of N-H⋯N hydrogen bonds, forming an inversion dimer with an R2(2)(8) ring motif. The dimers are further linked via N-H⋯O hydrogen bonds into an undulating sheet structure parallel to the bc plane.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3588926PMC
http://dx.doi.org/10.1107/S160053681204528XDOI Listing

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