Acta Cryst. (2007). E63, o1113-o1114  [ doi:10.1107/S1600536807004552 ]

Dimethyl 2-[2-(2-amino-6-chloropurin-9-yl)ethyl]malonate

X.-G. Yi, C.-B. Liu, Z.-S. Wu, J.-H. Chen and H.-L. Wen

Abstract: In the title compound, C₁₂H₁₄ClN₅O₄, the dihedral angles between the purine plane and two methoxycarbonyl planes are 15.806 (19) and 68.818 (18)°. Intermolecular N-HO and N-HN hydrogen bonds link molecules into bands along the b axis; they are further aggregated via C-HO interactions into layers parallel to the ab plane.

Online 7 February 2007

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