N-[(2S)-2-(4-Bromophenyl)-4-oxo-1,3-thiazolidin-3-yl]pyridine-3-carboxamide
نویسندگان
چکیده
In the title compound, C(15)H(12)BrN(3)O(2)S, the dihedral angle between the pyridine and benzene rings is 73.17 (19)°. The five-membered 1,3-thia-zolidine ring has an envelope conformation, with the S atom displaced by 0.196 (1) Å from the mean plane of the four other ring atoms. An intra-molecular C-H⋯N inter-action occurs. The crystal structure is stabil-ized by inter-molecular N-H⋯O and C-H⋯O hydrogen bonds and C-H⋯π inter-actions. In addition, a weak π-π stacking inter-action is also observed between the 1,3-thia-zolidine and pyridine rings [centroid-centroid distance = 3.805 (2) Å].
منابع مشابه
N-[2-(4-Bromophenyl)-5-methyl-4-oxo-1,3-thiazolidin-3-yl]pyridine-3-carboxamide
In the title compound, C(16)H(14)BrN(3)O(2)S, the atoms of the 1,3-thia-zolidine group, except for the N and the C atoms attached to the bromo-benzene ring, are disordered over two sets of sites with occupancies of 0.605 (13) and 0.395 (13). The benzene and pyridine rings make a dihedral angle of 86.2 (2)°. In the crystal, mol-ecules are linked by inter-molecular N-H⋯N and C-H⋯O hydrogen bonds,...
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