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2-Amino-5-nitro-pyridinium hydrogen selenate.

ABSTRACT: There are two cations and two anions in the asymmetric unit of the title compound, C(5)H(6)N(3)O(2) (+)·HSeO(4) (-). In the crystal, there are two independent chains of HSeO(4) (-) anions running along the a axis, linked by O-H?O hydrogen bonds. Ribbons of cations linked by N-H?O hydrogen bonds run along the b-axis direction, and are further hydrogen bonded to the anions by N-H?O and C-H?O links, generating a three-dimensional network.

SUBMITTER: Akriche S

PROVIDER: S-EPMC2971877 | biostudies-other | 2009

REPOSITORIES: biostudies-other

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2-Amino-5-nitro-pyridinium hydrogen selenate.

Akriche Samah S Rzaigui Mohamed M

Acta crystallographica. Section E, Structure reports online 20091107 Pt 12

There are two cations and two anions in the asymmetric unit of the title compound, C(5)H(6)N(3)O(2) (+)·HSeO(4) (-). In the crystal, there are two independent chains of HSeO(4) (-) anions running along the a axis, linked by O-H⋯O hydrogen bonds. Ribbons of cations linked by N-H⋯O hydrogen bonds run along the b-axis direction, and are further hydrogen bonded to the anions by N-H⋯O and C-H⋯O links, generating a three-dimensional network. ...[more]

PMID: 21578747

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