3-Benzamidomethyl-4-[(E)-2-chlorobenzylideneamino]-1H-1,2,4-triazole-5(4H)-thione
نویسندگان
چکیده
In the title compound, C(17)H(14)ClN(5)OS, the dihedral angles formed by the two benzene rings with the triazole ring are 66.88 (3) and 19.16 (3)°, and the benzene rings are inclined to each other with a dihedral angle of 78.40 (3)°. Inter-molecular N-H⋯O hydrogen bonds link the mol-ecules into layers parallel to the (100) planes, and centrosymmetric π-π stacking inter-actions [centroid-centroid distance = 3.7717 (5) Å] are formed between benzene rings in neighbouring layers.
منابع مشابه
(E)-4-(2-Chlorobenzylideneamino)-3-(2-chlorophenyl)-1H-1,2,4-triazole-5(4H)-thione–(E)-1,5-bis(2-chlorobenzylidene)thiocarbonohydrazide–methanol (1/1/1)
In the title compound, C(15)H(12)Cl(2)N(4)S·C(15)H(10)Cl(2)N(4)S·C(2)H(6)O, the two chloro-phenyl rings of the triazole derivative form dihedral angles of 65.7 (2) and 44.2 (2)° with the triazole ring. In the thio-carbonohydrazide derivative, the dihedral angle between the two chloro-phenyl rings is 5.4 (2)°. In the crystal, the triazole, thio-carbonohydrazide and methanol mol-ecules are linked...
متن کاملThe crystal structures of three 3-methyl-1H-1,2,4-triazole-5-thiones, including a second polymorph of 4-[(E)-(5-bromo-2-hydroxybenzylidene)amino]-3-methyl-1H-1,2,4-triazole-5(4H)-thione and a redetermination of 4-amino-3-methyl-1H-1,2,4-triazole-5(4H)-thione
The structures of three 3-methyl-1H-1,2,4-triazole-5-thione derivatives are reported. The structure of 4-amino-3-methyl-1H-1,2,4-triazole-5(4H)-thione, C3H6N4S, (I), has been redetermined with an improved model for the H atoms: the non-H atoms of (I) all lie on mirror planes in space group Pbcm, and the H atoms of the methyl group are disordered over two sets of reflection-related atomic sites ...
متن کامل4-Ethyl-3-(3-pyridyl)-1H-1,2,4-triazole-5(4H)-thione 0.095-hydrate
The title compound, C(9)H(10)N(4)S·0.095H(2)O, consists of discrete 4-ethyl-3-(3-pyrid-yl)-1H-1,2,4-triazole-5(4H)-thione mol-ecules and a disordered mol-ecule of water of hydration with partial occupancy, lying on a twofold rotation axis. The dihedral angle between the pyridine and triazole rings is 41.73 (8)°. In the crystal structure, mol-ecules are hydrogen bonded via triazole NH groups and...
متن کاملcatena-Poly[copper(I)-di-μ-bromido-copper(I)-bis[μ-4-methyl-1H-1,2,4-triazole-5(4H)-thione-κ2 S:S]]
In the title coordination polymer, [CuBr(C(3)H(5)N(3)S)](n), the Cu(I) atom adopts a tetra-hdral CuS(2)Br(2) coordination geometry arising from two S-bonded 4-methyl-1H-1,2,4-triazole-3(4H)-thione ligands and two bromide ions. Both the S and Br atoms act as bridging ligands, connecting pairs of Cu(I) atoms and generating chains propagating in [100]. Inter-chain N-H⋯N hydrogen bonds generate lay...
متن کامل3-Ethyl-4-[(E)-(4-fluorobenzylidene)amino]-1H-1,2,4-triazole-5(4H)-thione
In the title compound, C(11)H(11)FN(4)S, the dihedral angle between the 1,2,4-triazole ring and the benzene ring is 25.04 (12)° and an intra-moleuclar C-H⋯S inter-action leads to an S(6) ring. In the crystal, inversion dimers linked by pairs of N-H⋯S hydrogen bonds generate R(2) (2)(8) loops.
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