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Acta Cryst. (2013). E69, o1855  [ doi:10.1107/S1600536813032194 ]

2,2'-[(1,3,4-Thia­diazole-2,5-di­yl)bis­(sulfanedi­yl)]diaceto­nitrile

J. T. Mague, M. Akkurt, S. K. Mohamed, A. M. M. El-Saghier and M. R. Albayati

Abstract: In the title compound, C6H4N4S3, the 1,3,4-thia­diazole ring is essentially planar, with an r.m.s. deviation of 0.001 Å. The two N-C-S-C torsion angles in the mol­ecule are -23.41 (15) and 0.62 (14)°. One aceto­nitrile group is above the plane of the 1,3,4-thia­diazole ring and the other is below it, indicating syn and anti orientations. In the crystal, C-H...N hydrogen bonds link the molecules into ribbons along [010].


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