4-Chloro-3-nitrobenzamide
نویسندگان
چکیده
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.
منابع مشابه
N-(2-Chloro-4-nitrophenyl)-2-nitrobenzamide. Corrigendum
The title and the chemical diagram of the paper by Saeed, Hussain & Flörke [Acta Cryst. (2008), E64, o705] are corrected.[This corrects the article DOI: 10.1107/S1600536808006430.].
متن کاملN-(2-Chloro-4-nitrophenyl)-2-nitrobenzamide
In the title compound, C(13)H(8)ClN(3)O(5), the dihedral angle between the two aromatic rings is 70.74 (6)°. The nitro groups of the Cl-substituted and benzamide benzene rings are twisted by 2.6 (1) and 31.3 (2)°, respectively. The crystal packing shows inter-molecular C-H⋯O hydrogen bonds that link mol-ecules into sheets stacked along [010].
متن کامل2-Amino-3-chloro-5-nitrobenzamide
The amide group in the title compound, C(7)H(6)ClN(3)O(3), is significantly twisted out of the plane of the benzene ring [C-C-C-O = 34.2 (5)°] whereas the nitro group is almost co-planar [O-N-C-C = 4.0 (5)°] with the ring. Intra-molecular N-H⋯O and N-H⋯Cl hydrogen bonds occur. In the crystal, the mol-ecules are linked by N-H⋯O hydrogen bonds, generating layers propagating in the ab plane.
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 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].
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عنوان ژورنال:
دوره 65 شماره
صفحات -
تاریخ انتشار 2008