G. Ferguson, J. Gallagher, J. N. Low
Dec 15, 1993
Citations
0
Influential Citations
5
Citations
Journal
Acta Crystallographica Section C-crystal Structure Communications
Abstract
The 6-amino- 1,3-dimethyluracil molecule [6-amino- 1,3- dimethyl-2,4(1H,3H)-pyrimidinedione], C6H9N302 (I), lies on a crystallographic mirror plane and participates in an extensive two-dimensional hydrogen-bonding network in the solid state. Each molecule is involved in N-- H...O=C hydrogen bonding involving the amino and carbonyl gr. oups, with O...N separations of 2.894 (3) and 2.904 (3) A.