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(18-Crown-6)(trifluoro-methane-sulfonato)-sodium.

ABSTRACT: The title compound, [Na(CF(3)O(3)S)(C(12)H(24)O(6))], features a sodium cation that is coordinated by eight O atoms in an irregular hexa-gonal bipyramidal environment. The equatorial positions are occupied by the six O atoms of an 18-crown-6 ether ring. In the axial positions, there is one O atom of a trifluoro-methane-sulfonate anion and an ether O atom of a symmetry-equivalent crown ether ring. In this way, centrosymmetric dimers are formed.

SUBMITTER: Phan HN

PROVIDER: S-EPMC3007570 | biostudies-literature | 2010 Jul

REPOSITORIES: biostudies-literature

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(18-Crown-6)(trifluoro-methane-sulfonato)-sodium.

Phan Hien Ngoc HN Lerner Hans-Wolfram HW Bolte Michael M

Acta crystallographica. Section E, Structure reports online 20100707 Pt 8

The title compound, [Na(CF(3)O(3)S)(C(12)H(24)O(6))], features a sodium cation that is coordinated by eight O atoms in an irregular hexa-gonal bipyramidal environment. The equatorial positions are occupied by the six O atoms of an 18-crown-6 ether ring. In the axial positions, there is one O atom of a trifluoro-methane-sulfonate anion and an ether O atom of a symmetry-equivalent crown ether ring. In this way, centrosymmetric dimers are formed. ...[more]

PMID: 21588137

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