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In the title compound, C11H11FN4S, the dihedral angle between the 1,2,4-triazole ring and the benzene ring is 25.04 (12)° and an intramoleuclar C—H
S interaction leads to an S(6) ring. In the crystal, inversion dimers linked by pairs of N—HS hydrogen bonds generate R22(8) loops.
S interaction leads to an S(6) ring. In the crystal, inversion dimers linked by pairs of N—HS hydrogen bonds generate R22(8) loops.organic compoundsOpen access
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In the asymmetric unit of the title compound, C10H9FN4S, there are two independent molecules in which the dihedral angles between the 1,2,4-triazole and benzene rings are 36.85 (10) and 7.81 (10)°. In the crystal, N—HS interactions link pairs of independent molecules into dimers. There are also π–π interactions between the triazole and benzene rings of inversion-related pairs of the more planar molecule [centroid–centroid distance = 3.6430 (13) Å].
S interactions link pairs of independent molecules into dimers. There are also π–π interactions between the triazole and benzene rings of inversion-related pairs of the more planar molecule [centroid–centroid distance = 3.6430 (13) Å].organic compoundsOpen access
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In the title compound, C12H11FN4S, the thiadiazine ring adopts a twist-boat conformation. The dihedral angle between the triazolothiadiazine system and the benzene ring is 10.54 (9)°. The crystal structure is characterized by C—HN hydrogen bonds. The crystal packing also exhibits π–π interactions, with a centroid–centroid distance of 3.6348 (15) Å.
N hydrogen bonds. The crystal packing also exhibits π–π interactions, with a centroid–centroid distance of 3.6348 (15) Å.
