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Acta Cryst. (2013). E69, o759
[ doi:10.1107/S160053681300980X ]

2-({1-[2-(Methylsulfanyl)phenyl]-1H-tetrazol-5-yl}sulfanyl)acetic acid

A. C. Mafud, Y. P. Mascarenhas and A. S. Nascimento

Abstract: In the title compound, C10H10N4O2S2, the tetrazole and benzene rings are almost normal to one another, with a dihedral angle between their planes of 84.33 (9)°. In the crystal, molecules are linked via pairs of bifurcated O-H...(N,N) hydrogen bonds, forming inversion dimers with graph-set motif R44(12). The dimers are linked by significant [pi]-[pi] interactions involving inversion-related tetrazole rings and inversion-related benzene rings, with centroid-centroid distances of 3.7376 (14) and 3.8444 (15) Å, respectively.

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