4-Amino-3-(1,2,4-triazol-1-yl)-1H-1,2,4-triazole-5(4H)-thione

Abstract

In the mol\\-ecule of the title compound, C\\sb 5H\\sb 7N\\sb 7S, the essentially planar triazole ring and the 4-amino-5-mercapto-1,2,4-triazole moiety make a dihedral angle of 70.97(5)\\circ. In the crystal structure, weak inter\\-molecular N—-H⋅sN and N—-H⋅sS hydrogen bonds stabilize the packing.