2,4-Dichloro-N-(3,5-dimethylphenyl)benzenesulfonamide
نویسندگان
چکیده
In the crystal of the title compound, C(14)H(13)Cl(2)NO(2)S, the N-H bond in the C-SO(2)-NH-C segment is syn to one of the meta-methyl groups in the aniline benzene ring and anti to the other. Further, the conformation of the N-C bond in the C-SO(2)-NH-C segment is gauche with respect to the S=O bonds. The C-SO(2)-NH-C torsion angle is 54.9 (2)°. The sulfonyl and aniline benzene rings are tilted relative to each other by 82.8 (1)°. The crystal structure features inversion-related dimers linked by pairs of N-H⋯O hydrogen bonds. There are also weak C-H⋯O hydrogen bonds between these dimers.
منابع مشابه
2,4-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.
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The title compound, C(19)H(15)Cl(2)N(3)OS(2), was synthesized by the reaction of N-(2,4-dichloro-phen-yl)-5-(3,5-dimethyl-phen-yl)-1,3,4-thia-diazol-2-amine and mercaptoacetic acid. The thia-zolidinone ring adopts a twist conformation. The 2,4-dichloro-phenyl ring is almost perpendicular to the thia-diazole ring, the dihedral angle being 82.8 (2)°. The 3,5-dimethyl-phenyl ring is nearly coplana...
متن کامل2,4-Dichloro-N-(2,5-dimethylphenyl)benzenesulfonamide
The asymmetric unit of the title compound, C(14)H(13)Cl(2)NO(2)S, contains three independent moleules. The torsion angles of the C-SO2-NH-C segments in the three mol-ecules are 67.5 (2), 83.4 (2) and -77.5 (2)°. The two aromatic rings are tilted relative to each other by 68.8 (1), 64.1 (1) and 68.5 (1)°. The crystal structure features dimers linked by pairs of N-H⋯O hydrogen bonds.
متن کامل2,4-Dichloro-N-(3,4-dimethylphenyl)benzenesulfonamide
In the title compound, C(14)H(13)Cl(2)NO(2)S, the C-SO(2)-NH-C torsion angle is -60.84 (18). The sulfonyl and the aniline benzene rings are tilted relative to each other by 66.4 (1)°. The crystal structure features inversion-related dimers linked by pairs of N-H⋯O hydrogen bonds.
متن کامل2,4-Dichloro-N-(2,6-dimethylphenyl)benzenesulfonamide
In the crystal of the title compound, C(14)H(13)Cl(2)NO(2)S, the N-H bond in the C-SO(2)-NH-C segment orients itself away from the two ortho-methyl groups in the aniline benzene ring and towards the ortho-chloro group of the sulfonyl benzene ring. The mol-ecule is bent at the S atom with a C-SO(2)-NH-C torsion angle of -100.48 (18)°. The sulfonyl and aniline benzene rings are tilted relative to...
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