2,4-Dichloro-N-(3-chlorophenyl)benzenesulfonamide
نویسندگان
چکیده
In the title compound, C(12)H(8)Cl(3)NO(2)S, the conformation of the N-H bond in the C-SO(2)-NH-C segment is anti to the meta-Cl in the aniline ring. The mol-ecule is twisted at the S atom, the C-SO(2)-NH-C torsion angle being 62.3 (2)°. The dihedral angle between the two benzene rings is 69.3 (1)°. The crystal structure features inversion dimers linked by pairs of N-H⋯O hydrogen bonds.
منابع مشابه
2,4-Dichloro-N-(4-chlorophenyl)benzenesulfonamide
The mol-ecule of the title compound, C(12)H(8)Cl(3)NO(2)S, is twisted at the S atom, the C-SO(2)-NH-C torsion angle being 67.8 (2)°. The dihedral angle between the two benzene rings is 65.0 (1)°. The crystal structure features inversion dimers linked by pairs of N-H⋯O hydrogen bonds.
متن کامل2,4-Dichloro-N-(2-chlorophenyl)benzenesulfonamide
In the title compound, C(12)H(8)Cl(3)NO(2)S, the conformation of the N-H bond in the C-SO(2)-NH-C segment is syn to the ortho-Cl in the aniline ring. The dihedral angle between the two benzene rings is 74.3 (1)°. An intra-molecular N-H⋯Cl hydrogen bond occurs. In the crystal, pairs of N-H⋯O hydrogen bonds link the mol-ecules into dimers.
متن کامل2,4-Dichloro-N-(3,4-dichlorophenyl)benzenesulfonamide
In the crystal structure of the title compound, C(12)H(7)Cl(4)NO(2)S, the conformation of the N-H bond is syn to the meta-chloro residue in the aniline benzene ring. The two aromatic rings are tilted relative to each other by 68.9 (1)°. N-H⋯O hydrogen bonds connect the mol-ecules into centrosymmetric dimers.
متن کامل2,4-Dichloro-N-(2,4-dimethylphenyl)benzenesulfonamide
In the title compound, C(14)H(13)Cl(2)NO(2)S, the C-SO(2)-NH-C torsion angle is -71.4 (4)°. The sulfonyl and aniline benzene rings are tilted relative to one another by 44.6 (1)°. The crystal structure features inversion-related dimers linked by pairs of N-H⋯O hydrogen bonds.
متن کامل2,4-Dichloro-N-(3-methylphenyl)benzenesulfonamide
In the title compound, C(13)H(11)Cl(2)NO(2)S, the conformations of the N-C bonds in the C-SO(2)-NH-C segments have gauche torsions with respect to the S=O bonds. The dihedral angle between the two benzene rings is 68.6 (1)°. The crystal structure features inversion dimers linked by pairs of N-H⋯O hydrogen bonds.
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عنوان ژورنال:
دوره 66 شماره
صفحات -
تاریخ انتشار 2010