N-(2-Chlorophenyl)succinamic acid
نویسندگان
چکیده
The conformations of the N-H and C=O bonds in the amide segment of the structure of the title compound {systematic name: 3-[(2-chloro-phen-yl)amino-carbon-yl]propionic acid}, C(10)H(10)ClNO(3), are trans to each other, while the conformation of the amide H atom is syn to the ortho-chloro group in the benzene ring. Further, the conformations of the amide O atom and the carbonyl O atom of the ester segment are also trans to the H atoms attached to the adjacent C atoms. In the crystal structure, mol-ecules are packed into infinite chains through inter-molecular N-H⋯O and O-H⋯O hydrogen bonds.
منابع مشابه
N-(3-Chlorophenyl)succinamic acid
In the title compound, C(10)H(10)ClNO(3), the N-H and C=O bonds in the amide segment are trans to each other. In the crystal structure, the mol-ecules are linked into infinite chains through inter-molecular N-H⋯O and O-H⋯O hydrogen bonds.
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In the title compound, C(10)H(10)ClNO(3), the conformation of the amide O atom and the carbonyl O atom of the acid segment are anti to each other and further, they are anti to the H atoms of their adjacent -CH(2) groups. The C=O and O-H bonds of the acid group are in the syn position relative to each other. In the crystal, mol-ecules are packed into infinite chains through inter-molecular N-H⋯O...
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In the title compound, C(11)H(12)ClNO(3), the N-C=O fragment is twisted from the plane of the attached benzene ring by 48.39 (12)°. The carb-oxy-lic acid group is involved in O-H⋯O hydrogen bonding, which links pairs of mol-ecules into centrosymmetric dimers. N-H⋯O hydrogen bonds link these dimers, related by translation along the a axis, into ribbons.
متن کاملN-(3,4-Dimethylphenyl)succinamic acid
The asymmetric unit of the title compound, C(12)H(15)NO(3), contains two independent mol-ecules. In both mol-ecules, the conformations of the amide oxygen and the carbonyl O atom of the acid segment are anti to the adjacent CH(2) groups. In the crystal, both molecules form inversion dimers linked by pairs of O-H⋯O hydrogen bonds and N-H⋯O interactions link the dimers into [100] chains.
متن کاملN-(3-Chloro-2-methylphenyl)succinamic acid
In the title compound, C(11)H(12)ClNO(3), the dihedral angle between the benzene ring and the amide group is 44.9 (2)°. In the crystal, mol-ecules form inversion dimers via pairs of O-H⋯O hydrogen bonds. These dimers are further linked into sheets parallel to (013) via N-H⋯O hydrogen bonds.
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