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organic compounds
In the molecule of the title compound, C2H6ClNO4S2, the N atom has a slightly pyramidal geometry characterized by the angles Cl-N-S 115.71 (7), 114.34 (6)and S-N-S 120.24 (6) degrees, and the distances S-N 1.7260 (11), 1.6992 (12), Cl-N 1.7138 (11) Å. The crystal is stabilized by five intermolecular C-HO hydrogen bonds and an intermolecular ClO interaction of 2.797 (1) Å, the latter linking the molecules to form infinite chains.