2-Chloro-N-(3-methylphenyl)acetamide
نویسندگان
چکیده
The conformation of the N-H bond in the structure of the title compound, C(9)H(10)ClNO, is syn to the meta-methyl group, in contrast to the anti conformation observed with respect to the meta-nitro group in 2-chloro-N-(3-nitro-phen-yl)-acetamide. The asymmetric unit of the title compound contains two mol-ecules. The geometric parameters of the title compound are similar to those of 2-chloro-N-(4-methyl-phen-yl)-acetamide, 2-chloro-N-(3-nitro-phen-yl)acetamide and other acetanilides. Dual inter-molecular N-H⋯O hydrogen bonds link the mol-ecules in the direction of the a axis.
منابع مشابه
2-Chloro-N-[(2-methylphenyl)sulfonyl]acetamide
In the title compound, C(9)H(10)ClNO(3)S, the amide H atom is syn with respect to the ortho-methyl group in the benzene ring and the C-S-N-C torsion angle is -66.9 (2)°. An intra-molecular N-H⋯Cl hydrogen bond occurs. The crystal structure features inversion-related dimers linked by pairs of N-H⋯O hydrogen bonds.
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