Acta Cryst. (2010). E66, o518 [ doi:10.1107/S1600536810003089 ]
Abstract: In the title compound, C13H13Cl2N3OS, the thiazole and benzene rings are roughly parallel to one another in two layers [dihedral angle = 5.08 (2)°] because the N-C-C-N-C chain that links the two rings is folded [N-C-C-N torsion angle = 12.0 (2)°] rather than fully extended. An intramolecular N-HN interaction occurs. In the crystal, weak intermolecular N-HN and C-HO interactions are present and - interactions are indicated by the short distances [3.507 (3)-3.665 (2) Å] between the centroids of the thiazole and benzene rings.
Online 3 February 2010
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