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ABSTRACT:
SUBMITTER: Buvaneswari M
PROVIDER: S-EPMC3120611 | biostudies-literature | 2011 Jun
REPOSITORIES: biostudies-literature
Acta crystallographica. Section E, Structure reports online 20110520 Pt 6
In the title mol-ecular salt, C(6)H(16)NO(+)·C(10)H(4)N(5)O(9) (-)·2H(2)O, which crystallizes as a dihydrate, O-H⋯O hydrogen bonds link the barbiturate anion, the ethanaminium cation and the water mol-ecules of crystallization. The dihedral angle between the rings in the anion is 43.71 (8)°. In the crystal, an R(2) (2)(8) ring motif hydrogen-bonding pattern is also found involving inversion-related barbiturate rings with N-H⋯O hydrogen bonds. As a result of the various hydrogen bonds an infinite ...[more]