N-(4-Methylphenylsulfonyl)-3-nitrobenzamide
نویسندگان
چکیده
In the title compound, C14H12N2O5S, the dihedral angle between the aromatic rings is 86.29 (1)° and the conformation between the C=O bond of the amide group and the meta-NO2 group is syn. The C-S-N-C torsion angle is -65.87 (19)° and the mol-ecule has an L-shaped conformation. In the crystal, the mol-ecules are connected into inversion dimers through pairs of N-H⋯O hydrogen bonds and C-H⋯O inter-actions forming R 2 (2)(8) and R 2 (2)(14) loops, respectively. The dimers are connected by further C-H⋯O inter-actions, thereby forming (100) sheets.
منابع مشابه
4-Chloro-3-nitrobenzamide
In the crystal of the title compound, C(7)H(5)ClN(2)O(3), the molecules are linked by N-H⋯O and C-H⋯O hydrogen bonds. The π-π contact between the benzene rings, [centroid-centroid distance = 3.803 (3) Å] may further stabilize the structure.
متن کاملN-(4-Bromophenyl)-4-nitrobenzamide
In the title compound, C(13)H(9)BrN(2)O(3), the dihedral angle between the mean planes of the two benzene rings is 3.6 (7)°. The amide group is twisted by 28.1 (6) and 31.8 (3)° from the mean planes of the 4-bromo-phenyl and 4-nitro-benzene rings, respectively. The crystal packing features weak inter-molecular N-H⋯O and C-H⋯O hydrogen bonds resulting in a three-dimensional network.
متن کامل2-Amino-N-(4-methylphenylsulfonyl)-N-phenylbenzenesulfonamide
In the title mol-ecule, C(19)H(18)N(2)O(4)S(2), the phenyl ring makes dihedral angles of 33.99 (2) and 43.70 (3)° with the two methyl-substituted benzene rings. Inter-molecular N-H⋯O hydrogen bonds link the mol-ecules into centrosymmetric dimers. The crystal packing exhibits weak inter-molecular C-H⋯O hydrogen bonds.
متن کاملN-(4-Chlorophenyl)-4-nitrobenzamide
The title compound, C(13)H(9)ClN(2)O(3), is almost planar, showing a dihedral angle of 4.63 (6)° between the aromatic ring planes. The nitro group also lies in the plane, the C-C-N-O torsion angle being 6.7 (2)°. There is an intamolecular C-H⋯O hydrogen bond. The crystal structure features N-H⋯O(nitro) hydrogen bonds that link the mol-ecules into zigzag chains extending along [010].
متن کامل4-(4-Fluoroanilino)-N-(4-fluorophenyl)-3-nitrobenzamide
In the title compound, C(19)H(13)F(2)N(3)O(3), the anilinobenzamide unit is essentially planar, with a maximum deviation of 0.036 (3) Å. The nitro group and the benzene ring form dihedral angles of 9.6 (5)and 62.20 (8)°, respectively, with the anilinobenzamide unit. An intra-molecular N-H⋯O inter-action occurs. In the crystal, mol-ecules are linked by weak inter-molecular C-H⋯O, N-H⋯O and C-H⋯F...
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