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2-Chloro-4-fluoro-N-phenyl-benzamide.

ABSTRACT: In the title compound, C(13)H(9)ClFNO, the dihedral angle between the two aromatic rings is 13.6?(2)°. In the crystal, the mol-ecules are linked by inter-molecular N-H?O hydrogen bonds into chains extending along the c-axis direction.

SUBMITTER: Tan Z

PROVIDER: S-EPMC2977102 | biostudies-literature | 2009 Jul

REPOSITORIES: biostudies-literature

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2-Chloro-4-fluoro-N-phenyl-benzamide.

Tan Zhengde Z Bing Yi Y Fang Shen S Kai Zhao Z Yan Yang Y

Acta crystallographica. Section E, Structure reports online 20090704 Pt 8

In the title compound, C(13)H(9)ClFNO, the dihedral angle between the two aromatic rings is 13.6 (2)°. In the crystal, the mol-ecules are linked by inter-molecular N-H⋯O hydrogen bonds into chains extending along the c-axis direction. ...[more]

PMID: 21583467

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3-Chloro-N-phenyl-benzamide.

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Crystal structure and Hirshfeld surface analysis of <i>N</i>-(2-chloro-phenyl-carbamo-thio-yl)-4-fluoro-benzamide and <i>N</i>-(4-bromo-phenyl-carbamo-thio-yl)-4-fluoro-benzamide.

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2-Chloro-N-(3,5-dichloro-phenyl)-benzamide.

Project description:The amide group in the structure of the title compound (N35DCP2CBA), C(13)H(8)Cl(3)NO, is trans-planar, similar to that observed in N-(3-chloro-phen-yl)benzamide, N-(3,5-dichloro-phen-yl)benzamide, 2-chloro-N-phenyl-benzamide and other benzanilides. The C=O bond in N35DCP2CBA is anti to the ortho-chloro substituent in the benzoyl ring. The amide group makes dihedral angles of 63.1?(12) and 31.1?(17)°, respectively, with the benzoyl and aniline benzene rings, while the dihedral angle between the two benzene rings is 32.1?(2)°. The mol-ecules are linked into chains along the b axis by N-H?O hydrogen bonds.

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4-Chloro-N-phenyl-benzamide.

Project description:In the title compound, C(13)H(10)ClNO, the dihedral angle between the two benzene rings is 59.6?(1)°. The crystal structure features N-H?O hydrogen bonds, which link the mol-ecules into C(4) chains running along the a axis.

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Ethyl 2-(4-chloro-phenyl)-3-(2,4-di-fluoro-phenoxy)acrylate.

Project description:In the mol-ecule of the title compound, C(17)H(13)ClF(2)O(3), the dihedral angles formed by the aromatic rings of the chloro-benzene and difluoro-benzene groups with the plane of the acrylate unit are 48.85?(12) and 9.07?(14)°, respectively. In the crystal structure, mol-ecules are linked by weak inter-molecular C-H?O hydrogen-bond inter-actions, forming chains along the c axis.

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

Project description:In the mol-ecular structure of the title compound, C(13)H(9)Cl(2)NO, the amide N-C=O plane makes dihedral angles of 31.53?(8) and 36.23?(8)°, respectively, with the 4-chloro- and 2-chloro-phenyl rings. The dihedral angle between the two benzene rings is 6.25?(8)°. The mol-ecules are stacked in columns along the b axis through inter-molecular N-H?O hydrogen bonds. The columns are further connected by weak C-H?O hydrogen bonds. The compound is not isomorphous with the fluoro analogue.

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3-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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