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2-Amino-pyrimidin-1-ium 4-methyl-benzene-sulfonate.

ABSTRACT: In the crystal structure of the title compound, C(4)H(6)N(3) (+)·C(7)H(7)O(3)S(-), inter-molecular N-H?O hydrogen bonds link the cations and anions into chains along [100]. Additional stabilization is provided by weak C-H?O hydrogen bonds. An inter-molecular ?-? stacking inter-action with a centroid-centroid distance of 3.6957?(7)?Å is also observed. The H atoms of the methyl group were refined as disordered over two sets of sites with equal occupancies.

SUBMITTER: Tabatabaee M

PROVIDER: S-EPMC3120468 | biostudies-literature | 2011 Jun

REPOSITORIES: biostudies-literature

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2-Amino-pyrimidin-1-ium 4-methyl-benzene-sulfonate.

Tabatabaee Masoumeh M Noozari Najmeh N

Acta crystallographica. Section E, Structure reports online 20110520 Pt 6

In the crystal structure of the title compound, C(4)H(6)N(3) (+)·C(7)H(7)O(3)S(-), inter-molecular N-H⋯O hydrogen bonds link the cations and anions into chains along [100]. Additional stabilization is provided by weak C-H⋯O hydrogen bonds. An inter-molecular π-π stacking inter-action with a centroid-centroid distance of 3.6957 (7) Å is also observed. The H atoms of the methyl group were refined as disordered over two sets of sites with equal occupancies. ...[more]

PMID: 21754830

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