2-Chloro-N-(3-methoxybenzoyl)benzenesulfonamide
نویسندگان
چکیده
In the title compound, C14H12ClNO4S, the dihedral angle between the chloro- and meth-oxy-substituted benzene rings is 87.40 (1)°. In the crystal, adjacent mol-ecules form inversion-related dimers through strong N-H⋯O hydrogen bonds, generating R 2 (2)(8) loops. The dimers are further connected through two C-H⋯O inter-actions that form C(11) chains and R 2 (2)(14) loops. Aromatic π-π stacking inter-actions [centroid-centroid separation = 3.8574 (1) Å] are also observed.
منابع مشابه
2-Chloro-N-(4-methoxybenzoyl)benzenesulfonamide
In the title compound, C14H12ClNO4S, the dihedral angle between the aromatic rings is 82.07 (1)° and the dihedral angle between the planes defined by the S-N-C=O fragment and the sulfonyl benzene ring is 82.46 (3)°. In the crystal, the mol-ecules are linked into C(4) chains running along [001] by strong N-H⋯O hydrogen bonds. A C-H⋯O intera-ction reinforces the [001] chains: its graph-set symbol...
متن کامل4-Chloro-N-(3-chlorophenyl)benzenesulfonamide
In the crystal of the title compound, C(12)H(9)Cl(2)NO(2)S, the mol-ecule is twisted at the S atom with a C-SO(2)-NH-C torsion angle of -58.4 (3)°. Furthermore, the N-H bond in this segment is anti to the meta-chloro group. The dihedral angle between the aromatic rings is 77.1 (1)°. The crystal structure features inversion-related dimers linked by N-H⋯O hydrogen bonds.
متن کاملCrystal structures of isomeric 3,5-dichloro-N-(2,3-dimethylphenyl)benzenesulfonamide, 3,5-dichloro-N-(2,6-dimethylphenyl)benzenesulfonamide and 3,5-dichloro-N-(3,5-dimethylphenyl)benzenesulfonamide
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In the title compound, C(12)H(8)Cl(3)NO(2)S, the dihedral angle between the aromatic rings is 87.9 (1)° and the C-S-N-C torsion angle is 77.8 (2)°. In the crystal, inversion dimers linked by pairs of N-H⋯O hydrogen bonds occur.
متن کامل4-Chloro-2-methyl-N-(3-methylphenyl)benzenesulfonamide
The N-H bond in the title compound, C(14)H(14)ClNO(2)S, the dihedral angle between the two benzene rings is 75.5 (1)°. The crystal structure features inversion-related dimers linked by pairs of N-H⋯O hydrogen bonds.
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عنوان ژورنال:
دوره 69 شماره
صفحات -
تاریخ انتشار 2013