journal menu
organic compounds
In the title hydrate, C12H9N3O8S2.H2O, the disulfonylamine molecule adopts an elongated (open) conformation approximating to point group symmetry C2. A short N—H
OW hydrogen bond [NOW 2.716 (4) Å, N—HOW 163 (3)°] connects the amine with the water molecule. In the molecular packing, formula units related via a translation of b are linked into stacks through an OW—HO(S) hydrogen bond; the stacks are further connected through an OW—H'[O(S)]2 three-centre hydrogen bond to form layers parallel to the xy plane.
OW hydrogen bond [NOW 2.716 (4) Å, N—HOW 163 (3)°] connects the amine with the water molecule. In the molecular packing, formula units related via a translation of b are linked into stacks through an OW—HO(S) hydrogen bond; the stacks are further connected through an OW—H'[O(S)]2 three-centre hydrogen bond to form layers parallel to the xy plane.Supporting information
 | Crystallographic Information File (CIF) |
 | Structure factor file (CIF format) |
CCDC reference: 129873
