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Potassium N-bromo-2,4-dichloro-benzene-sulfonamidate sesquihydrate.

ABSTRACT: The asymmetric unit of the title salt, K(+)·C(6)H(3)BrCl(2)NO(2)S(-)·1.5H(2)O, contains one K(+) cation, one N-bromo-2,4-dichlorobenzenesulfonamidate anion, one water molecule in general position and one water molecule located on a twofold rotation axis. The K(+) cation is hepta-coordinated by three water O atoms and four sulfonyl O atoms from three symmetry-related N-bromo-2,4-dichloro-benzene-sulfonamide anions. The S=N distance of 1.575?(3)?Å is consistent with that of a double bond. In the crystal, the anions are linked by O-H?Br and O-H?N hydrogen bonds into layers parallel to the ac plane.

SUBMITTER: Gowda BT

PROVIDER: S-EPMC3515121 | biostudies-literature | 2012 Nov

REPOSITORIES: biostudies-literature

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Potassium N-bromo-2,4-dichloro-benzene-sulfonamidate sesquihydrate.

Gowda B Thimme BT Foro Sabine S Spandana H S HS

Acta crystallographica. Section E, Structure reports online 20121020 Pt 11

The asymmetric unit of the title salt, K(+)·C(6)H(3)BrCl(2)NO(2)S(-)·1.5H(2)O, contains one K(+) cation, one N-bromo-2,4-dichlorobenzenesulfonamidate anion, one water molecule in general position and one water molecule located on a twofold rotation axis. The K(+) cation is hepta-coordinated by three water O atoms and four sulfonyl O atoms from three symmetry-related N-bromo-2,4-dichloro-benzene-sulfonamide anions. The S=N distance of 1.575 (3) Å is consistent with that of a double bond. In the c ...[more]

PMID: 23284348

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