1-(6-Fluoro-1,3-benzothiazol-2-yl)-2-(1-phenylethylidene)hydrazine
نویسندگان
چکیده
The asymmetric unit of the title compound, C(15)H(12)FN(3)S, consists of two independent mol-ecules with comparable geometries. In one mol-ecule, the 1,3-benzothia-zole ring system (r.m.s. deviation = 0.011 Å) forms a dihedral angle of 19.86 (6)° with the phenyl ring. The corresponding r.m.s. deviation and dihedral angle for the other mol-ecule are 0.014 Å and 22.32 (6)°, respectively. In the crystal, mol-ecules are linked via N-H⋯N, C-H⋯F and C-H⋯N hydrogen bonds into a three-dimensional network. The crystal studied was a non-merohedral twin with a refined BASF value of 0.301 (2).
منابع مشابه
1-(5-Chloro-6-fluoro-1,3-benzothiazol-2-yl)hydrazine
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The asymmetric unit of the title compound, C(17)H(10)FN(3)OS, consists of two crystallographically independent mol-ecules. In one mol-ecule, the pyrazole ring makes dihedral angles of 6.51 (7) and 34.02 (9)°, respectively, with the terminal 1,3-benzothia-zole ring system and the phenyl ring, while in the other mol-ecule these values are 6.41 (8) and 23.06 (9)°. In the crystal, the molecules are...
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