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3-(2-Bromo-phen-yl)-N-phenyl-oxirane-2-carboxamide.

ABSTRACT: In the mol-ecule of the title compound, C(15)H(12)BrNO(2), the two benzene rings adopt a syn configuration with respect to the ep-oxy ring; the dihedral angles between the ep-oxy ring and the two benzene rings are 59.90?(13) and 68.01?(12)°. Inter-molecular N-H?O and C-H?O hydrogen bonding is present in the crystal structure.

SUBMITTER: He L

PROVIDER: S-EPMC2972056 | biostudies-literature | 2009 Nov

REPOSITORIES: biostudies-literature

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3-(2-Bromo-phen-yl)-N-phenyl-oxirane-2-carboxamide.

He Long L Qin Hong-Mei HM Chen Lian-Mei LM

Acta crystallographica. Section E, Structure reports online 20091104 Pt 12

In the mol-ecule of the title compound, C(15)H(12)BrNO(2), the two benzene rings adopt a syn configuration with respect to the ep-oxy ring; the dihedral angles between the ep-oxy ring and the two benzene rings are 59.90 (13) and 68.01 (12)°. Inter-molecular N-H⋯O and C-H⋯O hydrogen bonding is present in the crystal structure. ...[more]

PMID: 21578739

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3-(3-Bromo-phen-yl)-N-phenyl-oxirane-2-carboxamide.

Project description:There are two independent mol-ecules in the asymmetric unit of the title compound, C(15)H(12)BrNO(2). In both mol-ecules, the two benzene rings adopt a cis configuration with respect to the ep-oxy ring. In one mol-ecule, the ep-oxy ring makes dihedral angles of 60.5?(2) and 77.92?(19)° with the two benzene rings; in the other mol-ecule, the values are 61.0?(2) and 81.43?(19)°. Inter-molecular N-H?O and C-H?O hydrogen bonding is present in the crystal structure.

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Project description:The asymmetric unit of the crystal structure of the title compound, C(16)H(12)N(2)O(2), contains two independent mol-ecules. In each mol-ecule, the two aromatic rings adopt a cis configuration about the central epoxide ring, and are oriented at dihedral angles of 61.5 (5) and 74.4 (5)°with respect to the epoxide ring in one mol-ecule, and 60.1 (5) and 72.1 (5)° in the other one. Inter-molecular classical N-H⋯O and weak C-H⋯O hydrogen bonds are present in the crystal structure.

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(E)-1-(4-Bromo-phen-yl)-2-(4-tert-butyl-phen-yl)-1-phenyl-ethene.

Project description:In the structure of the title compound, C(24)H(23)Br, the configuration about the double bond is E. The dihedral angles between the tert-butyl-substituted benzene ring and the unsubstituted and Br-substituted rings are 57.1 (2) and 78.2 (2)°, respectively. The methyl groups are disordered over two positions; the site occupancy factors are ca 0.8 and 0.2.

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(4-Bromo-phen-yl)(1-phenyl-sulfonyl-1H-indol-2-yl)methanone.

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