2-Chloro-N-(2,5-dichlorophenyl)acetamide
نویسندگان
چکیده
The conformation of the N-H bond in the structure of the title compound, C(8)H(6)Cl(3)NO, is anti to the C=O bond. The N-H H atom shows close intra-molecular N-H⋯Cl hydrogen bonds with both the ring Cl atom in the ortho position and the side-chain Cl atom. The mol-ecules crystallize in planes parallel to (221).
منابع مشابه
2,2-Dichloro-N-(2,5-dichlorophenyl)acetamide
The conformation of the N-H bond in the title compound, C(8)H(5)Cl(4)NO, is syn to the 2-chloro substituent and anti to the 5-chloro substituent in the aromatic ring. The bond parameters are similar to those in 2,2-dichloro-N-phenyl-acetamide and other acetanilides. In the crystal structure, the mol-ecules are linked into chains through N-H⋯O hydrogen bonding.
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The conformation of the N-H bond in the title compound (23DCPCA), C(8)H(6)Cl(3)NO, is syn to both the 2- and 3-chloro substituents in the aromatic ring, similar to the 2-chloro substituent in 2-chloro-N-(2-chloro-phen-yl)acetamide (2CPCA), the 2- and 3-chloro substituents in N-(2,3-dichloro-phen-yl)acetamide (23DCPA) and in 2,2-dichloro-N-(2,3-dichloro-phen-yl)acetamide (23DCPDCA). The bond par...
متن کامل2-Chloro-N-(3,5-dichlorophenyl)acetamide
The structure of the title compound, C(8)H(6)Cl(3)NO, is closely related to that of N-(3,5-dichloro-phen-yl)acetamide and other amides. The mol-ecular skeleton is essentially planar. The mol-ecules in the crystal structure are stabilized by N-H⋯O and N-H⋯Cl inter-molecular hydrogen bonds running along the a axis.
متن کامل2-Chloro-N-[3-cyano-1-(3,4-dichlorophenyl)-1H-pyrazol-5-yl]acetamide
In the title compound, C(12)H(7)Cl(3)N(4)O, the dihedral angle between the pyrazole and benzene rings is 35.6 (3)°. In the crystal, mol-ecules are linked by N-H⋯O hydrogen bonds generating C(4) chains propagating in [100].
متن کامل2-Chloro-N-(2,4-dichlorophenyl)acetamide
The structure of the title compound, C(8)H(6)Cl(3)NO, contains two mol-ecules in the asymmetric unit. In each independent mol-ecule, the conformation of the N-H bond is almost syn to the ortho-chloro substituent and the conformation of the C=O bond is anti to the N-H bond. The mol-ecules in the crystal structure are linked into supra-molecular chains through N-H⋯O hydrogen bonding along the a a...
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