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Poly[(?(6)-6-oxidopyridinium-2-carboxyl-ato)caesium].

ABSTRACT: The asymmetric unit of the polymeric title salt, [Cs(C(6)H(4)NO(3))](n), comprises a Cs(+) cation and a 6-oxidopyridinium-2-carboxyl-ate anion. The Cs(+) cation is six-coordinated by O atoms derived from two oxido and four carboxyl-ate O atoms; each O atom in the anion bridges two Cs(+) cations. In the crystal, inter-molecular N-H?O hydrogen bonding is present and contributes to the stability of the three-dimensional network generated by the bridging O atoms.

SUBMITTER: Kang SK

PROVIDER: S-EPMC3200864 | biostudies-other | 2011 Sep

REPOSITORIES: biostudies-other

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Poly[(μ(6)-6-oxidopyridinium-2-carboxyl-ato)caesium].

Kang Sung Kwon SK Shim Yong Suk YS

Acta crystallographica. Section E, Structure reports online 20110817 Pt 9

The asymmetric unit of the polymeric title salt, [Cs(C(6)H(4)NO(3))](n), comprises a Cs(+) cation and a 6-oxidopyridinium-2-carboxyl-ate anion. The Cs(+) cation is six-coordinated by O atoms derived from two oxido and four carboxyl-ate O atoms; each O atom in the anion bridges two Cs(+) cations. In the crystal, inter-molecular N-H⋯O hydrogen bonding is present and contributes to the stability of the three-dimensional network generated by the bridging O atoms. ...[more]

PMID: 22064792

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