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4-Chloro-N-o-tolyl-benzamide.

ABSTRACT: In the mol-ecule of the title compound, C(14)H(12)ClNO, the two benzene rings are close to coplanar [dihedral angle = 7.85?(4)°]. The amide N-C=O plane makes dihedral angles of 34.04?(4) and 39.90?(3)°, respectively, with the 4-chloro- and 2-methyl-phenyl rings. In the crystal structure, inter-molecular N-H?O hydrogen bonds link the mol-ecules into chains.

SUBMITTER: Saeed A

PROVIDER: S-EPMC2959280 | biostudies-literature | 2008 Sep

REPOSITORIES: biostudies-literature

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4-Chloro-N-o-tolyl-benzamide.

Saeed Aamer A Khera Rasheed Ahmad RA Abbas Naeem N Gotoh Kazuma K Ishida Hiroyuki H

Acta crystallographica. Section E, Structure reports online 20080930 Pt 10

In the mol-ecule of the title compound, C(14)H(12)ClNO, the two benzene rings are close to coplanar [dihedral angle = 7.85 (4)°]. The amide N-C=O plane makes dihedral angles of 34.04 (4) and 39.90 (3)°, respectively, with the 4-chloro- and 2-methyl-phenyl rings. In the crystal structure, inter-molecular N-H⋯O hydrogen bonds link the mol-ecules into chains. ...[more]

PMID: 21201235

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4-Chloro-N-(2-chloro-phen-yl)benzamide.

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2-Chloro-N-(3-chloro-phen-yl)benzamide.

Project description:In the structure of the the title compound, C(13)H(9)Cl(2)NO, the N-H and C=O groups are mutually trans. Furthermore, the conformation of the C=O group is syn to the ortho-chloro group in the benzoyl ring, while the N-H bond is anti to the meta-chloro group in the aniline ring. The amide group forms dihedral angles of 89.11?(19) and 22.58?(37)°, respectively, with the benzoyl and aniline rings, while the benzoyl and aniline rings form a dihedral angle of 69.74?(14)°. The mol-ecules are linked into infinite chains through inter-molecular N-H?O hydrogen bonds.

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3-Chloro-N-(3-chloro-phen-yl)benzamide.

Project description:In the crystal structure of the title compound, C(13)H(9)Cl(2)NO, the N-H and C=O bonds are anti to each other in the two independent mol-ecules. In one mol-ecule, the N-H bond is syn to the meta-chloro group of the attached ring; it is anti in the other mol-ecule. This relationship is also observed between the C=O bond and the meta-chloro substituent of its attached ring. The amide -NHCO- group makes dihedral angles of 31.5 (4) and 34.7 (3)° with the aniline rings; it makes dihedral angles of 37.4 (3) and 37.2 (3)° with the benzoyl rings. The two rings are nearly coplanar, with dihedral angles of 9.1 (2) and 7.3 (3)° in the two independent mol-ecules. Adjacent mol-ecules are linked into infinite chains through N-H⋯O hydrogen bonds.

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