Acta Cryst. (2007). E63, m1646  [ doi:10.1107/S1600536807023045 ]

Sodium 2,4,N-trichlorobenzenesulfonamidate sesquihydrate

B. T. Gowda, M. B. Savitha, J. Kozísek, M. Tokarcík and H. Fuess

Abstract: The structure of the title compound, Na⁺·C₆H₃Cl₃NO₂S^-·1.5H₂O, is similar to those of sodium N-chlorobenzenesulfonamidate, sodium N-chloro-4-methylbenzenesulfonamidate, sodium 4,N-dichlorobenzenesulfonamidate and sodium 4,N-dichloro-2-methylbenzenesulfonamidate. There is no interaction between the N and Na atoms. The S-N distance of 1.583 (2) Å is consistent with an S=N double bond. One water molecule is located on a twofold rotation axis.

Online 23 May 2007

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