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Bis(dimethyl-ammonium) 2,5-dihy-droxy-benzene-1,4-disulfonate.

ABSTRACT: In the crystal of the title salt, 2C(2)H(8)N(+)·C(6)H(4)O(8)S(2) (2-), the anion lies on a center of inversion. The dimethyl-ammonium cation forms one N-H?O hydrogen bond and another bifurcated N-H?O hydrogen bond. The hy-droxy group links with the sulfonyl group via an inter-molecular O-H?O hydrogen bond. These N-H?O and O-H?O hydrogen bonds generate a three-dimensional network.

SUBMITTER: Gao S

PROVIDER: S-EPMC3275289 | biostudies-literature | 2012 Feb

REPOSITORIES: biostudies-literature

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Bis(dimethyl-ammonium) 2,5-dihy-droxy-benzene-1,4-disulfonate.

Gao Shan S Ng Seik Weng SW

Acta crystallographica. Section E, Structure reports online 20120131 Pt 2

In the crystal of the title salt, 2C(2)H(8)N(+)·C(6)H(4)O(8)S(2) (2-), the anion lies on a center of inversion. The dimethyl-ammonium cation forms one N-H⋯O hydrogen bond and another bifurcated N-H⋯O hydrogen bond. The hy-droxy group links with the sulfonyl group via an inter-molecular O-H⋯O hydrogen bond. These N-H⋯O and O-H⋯O hydrogen bonds generate a three-dimensional network. ...[more]

PMID: 22347145

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