N-(2-Chlorophenyl)-2-nitrobenzenesulfonamide
نویسندگان
چکیده
In the title compound, C(12)H(9)ClN(2)O(4)S, the N-H bond in the -SO(2)-NH- segment is syn to both the ortho-nitro group in the sulfonyl-benzene ring and the ortho-Cl atom in the aniline ring. The mol-ecule is twisted at the S-N bond with a torsion angle of 75.0 (2)°. The dihedral angle between the sulfonyl-benzene and aniline rings is 54.97 (11)°. The amide H atom shows bifurcated hydrogen bonding, generating S(7) and C(4) motifs. In the crystal, N-H⋯O(S) hydrogen bonds link the mol-ecules into chains.
منابع مشابه
N-(4-Chlorophenyl)-2-nitrobenzenesulfonamide
In the title compound, C(12)H(9)ClN(2)O(4)S, the dihedral angle between the aromatic rings is 70.27 (8)°. In the crystal, mol-ecules are linked by pairs of N-H⋯O(S) hydrogen bonds, forming inversion dimers.
متن کاملN-(3-Chlorophenyl)-2-nitrobenzenesulfonamide
In the title compound, C(12)H(9)ClN(2)O(4)S, the dihedral angle between the aromatic rings is 73.65 (7)°. The amide H atom shows bifurcated hydrogen bonding, generating an intra-molecular S(7) and an inter-molecular C(4) motif.
متن کاملN-(2-Chlorophenyl)-4-nitrobenzenesulfonamide
In the title compound, C12H9ClN2O4S, the dihedral angle between the benzene rings is 70.60 (11)°. An intra-molecular N-H⋯Cl contact occurs. In the crystal, mol-ecules form inversion dimers via pairs of N-H⋯O hydrogen bonds.
متن کاملN-(4-Chlorophenyl)-4-nitrobenzenesulfonamide
In the title compound, C12H9ClN2O4S, the dihedral angle between the benzene rings is 31.4 (2)°. In the crystal, N-H⋯O hydrogen bonds link the mol-ecules into C(4) chains running along the a-axis direction.
متن کاملN-(3-Chlorophenyl)-4-nitrobenzenesulfonamide
There are two independent mol-ecules in the asymmetric unit of the title compound, C12H9ClN2O4S, in which the dihedral angles between the planes of the benzene rings are 46.90 (14) and 44.50 (14)°. In the crystal, N-H⋯O hydrogen bonds link the mol-ecules into zigzag chains parallel to the a axis.
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