Crystal structure of N′-[2-(benzo[d]thiazol-2-yl)acetyl]-4-methylbenzenesulfonohydrazide
نویسندگان
چکیده
In the title compound, C16H15N3O3S2, the hydrazide N atom bonded to the C=O group is planar, whereas that bonded to the SO2 group is pyramidally coordinated. The inter-planar angle between the ring systems is 40.71 (3)°. Mol-ecules are connected into ribbons parallel to the b axis by two classical hydrogen bonds N-H⋯O=C and N-H⋯Nthia-zole.
منابع مشابه
Crystal structure of N-[6-amino-5-(benzo[d]thiazol-2-yl)-3-cyano-4-methylsulfanyl-2-oxo-1,2-dihydropyridin-1-yl]-4-methylbenzenesulfonamide dimethylformamide monosolvate
In the title compound, C21H17N5O3S3·C3H7NO, the toluene-sulfonamide ring and the combined ring system involving the pyridone and benzo-thia-zole rings subtend an inter-planar angle of 39.86 (4)°. The pyridone and benzo-thiazyl rings are linked by the intra-molecular hydrogen bond N-Hamine⋯Nthia-zole. The DMF O atom accepts two classical hydrogen bonds. The mol-ecules are linked by hydrogen bond...
متن کامل2-[5-(Benzo[d]thiazol-2-yl)thiophen-2-yl]benzo[d]thiazole
The structure of the title compound, C(18)H(10)N(2)S(3), consists of a central thio-phene ring and two terminal thia-zole rings. The two S atoms of the thia-zole rings are trans to the thio-phene S atom sulfur. The thia-zole rings are approximately coplanar with the thio-phene ring, with dihedral angles of 6.23 (11) and 4.81 (11)° between them. In the crystal, zigzag chains are formed along [01...
متن کامل1,6,6-Trimethyl-1H-chromeno[6,7-d]thiazol-2(6H)-one
The title compound, C(13)H(13)NO(2)S, was prepared by a thermocyclization reaction from 3-methyl-6-(2-methyl-but-3-yn-2-yl-oxy)benzo[d]thia-zol-2(3H)-one. In the crystal structure, the methyl-thia-zole unit is planar, while the pyran ring assumes a screw-boat conformation. Intra-molecular C-H⋯O hydrogen bonding helps to stabilize the molecular structure.
متن کامل2-(Benzo[d]thiazol-2-ylsulfanyl)-N-(6-methyl-2-pyridyl)acetamide
In the title compound, C(15)H(13)N(3)OS(2), the pyridine ring and the benzo[d]thia-zole unit subtend a dihedral angle of 57.7 (2)°. The length of the C(sp) (2)-S bond [1.7462 (17) Å] is significantly shorter than that of the C(sp) (3)-S bond [1.8133 (18) Å]. The crystal structure is stabilized by intra-molecular N-H⋯N and inter-molecular C-H⋯O and C-H⋯N hydrogen-bond inter-actions. Furthermore,...
متن کامل2-(4-Fluorophenyl)-N-{4-[6-(4-fluorophenyl)-2,3-dihydroimidazo[2,1-b][1,3]thiazol-5-yl]pyridin-2-yl}acetamide
In the crystal structure of the title compound, C(24)H(18)F(2)N(4)OS, the imidazole system makes dihedral angles of 34.3 (1) and 43.9 (1)°, respectively, with the directly attached 4-fluoro-phenyl and pyridine rings. The crystal structure is stabilized by inter-molecular N-H⋯N hydrogen bonding and by an intra-molecular C-H⋯O hydrogen inter-action. The F atom of the 2-(4-fluoro-phen-yl) group is...
متن کامل