Received 21 October 2008
In the heteromolecular title structure, C10H8N2S·C8H6O4, the two components are linked by O-HN hydrogen bonds to form a one-dimensional chain. These chains are further interconnected by weak intermolecular C-HO hydrogen bonds and weak C-H interactions to generate a three-dimensional supramolecular structure.
Data collection: SMART (Bruker, 1997); cell refinement: SAINT (Bruker, 1997); data reduction: SAINT; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: SHELXTL (Sheldrick, 2008); software used to prepare material for publication: SHELXTL.
Supplementary data and figures for this paper are available from the IUCr electronic archives (Reference: SI2125 ).
The authors thank Luo Yang Normal University for supporting this work.
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