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Piperazine-1,4-diium naphthalene-1,5-disulfonate.

ABSTRACT: The title molecular salt, C(4)H(12)N(2) (2+)·C(10)H(6)O(6)S(2) (2-), consists of a piperazinium cation and a 1,5-naphthalene-disulfonate anion. Crystallographic inversion centers are situated at the center of the ring of the dication as well as at the midpoint of the central carbon-carbon bond in the dianion. In the crystal, inter-molecular N-H?O hydrogen bonds link the cations and anions.

SUBMITTER: Wei B

PROVIDER: S-EPMC3201365 | biostudies-literature | 2011 Oct

REPOSITORIES: biostudies-literature

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Piperazine-1,4-diium naphthalene-1,5-disulfonate.

Wei Bin B

Acta crystallographica. Section E, Structure reports online 20110930 Pt 10

The title molecular salt, C(4)H(12)N(2) (2+)·C(10)H(6)O(6)S(2) (2-), consists of a piperazinium cation and a 1,5-naphthalene-disulfonate anion. Crystallographic inversion centers are situated at the center of the ring of the dication as well as at the midpoint of the central carbon-carbon bond in the dianion. In the crystal, inter-molecular N-H⋯O hydrogen bonds link the cations and anions. ...[more]

PMID: 22065696

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