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2,2-Diphenyl-N-(2,4,5-trichloro-phen-yl)acetamide.

ABSTRACT: The asymmetric unit of the title compound, C(20)H(14)Cl(3)NO, consists of two independent mol-ecules. In one mol-ecule, the chlorinated benzene ring forms dihedral angles of 12.00?(9) and 77.04?(9)° with the phenyl rings. The dihedral angle between the phenyl rings is 80.37?(10)°. The corresponding dihedral angles for the other mol-ecule are 26.34?(10), 62.98?(10) and 88.47?(11)°, respectively. One of the mol-ecules features an intra-molecular C-H?O hydrogen bond, which forms an S(6) ring motif. In the crystal, mol-ecules are linked by N-H?O hydrogen bonds into [100] chains. The chains are further linked by C-H?O and C-H?Cl hydrogen bonds into a three-dimensional network.

SUBMITTER: Fun HK

PROVIDER: S-EPMC3435685 | biostudies-literature | 2012 Sep

REPOSITORIES: biostudies-literature

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2,2-Diphenyl-N-(2,4,5-trichloro-phen-yl)acetamide.

Fun Hoong-Kun HK Quah Ching Kheng CK Nayak Prakash S PS Narayana B B Sarojini B K BK

Acta crystallographica. Section E, Structure reports online 20120808 Pt 9

The asymmetric unit of the title compound, C(20)H(14)Cl(3)NO, consists of two independent mol-ecules. In one mol-ecule, the chlorinated benzene ring forms dihedral angles of 12.00 (9) and 77.04 (9)° with the phenyl rings. The dihedral angle between the phenyl rings is 80.37 (10)°. The corresponding dihedral angles for the other mol-ecule are 26.34 (10), 62.98 (10) and 88.47 (11)°, respectively. One of the mol-ecules features an intra-molecular C-H⋯O hydrogen bond, which forms an S(6) ring motif. ...[more]

PMID: 22969556

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