3-(2,4-Difluoroanilino)-9-nitrodibenzo[b,e]oxepin-11(6H)-one
نویسندگان
چکیده
In the title compound, C(20)H(12)F(2)N(2)O(4), the two benzene rings of the tricyclic unit are oriented at a dihedral angle of 30.6 (1)°. The 2,4-difluoro-anilino residue is oriented at a dihedral angle of 68.2 (1)° with respect to the phen-oxy ring. In the crystal, N-H⋯O hydrogen bonds between the amino group and the carbonyl O atom of the oxepinone ring link the mol-ecules into infinte chains along the c axis.
منابع مشابه
3-(2,4-Dimethoxyanilino)-8-methoxydibenz[b,e]oxepin-11(6H)-one
In the title compound, C(23)H(21)NO(5), the two benzene rings of the tricyclic unit are oriented at a dihedral angle of 37.5 (8)°. The 2,4-dimeth-oxy-anilino residue is oriented at a dihedral angle of 60.2 (8)° towards the phen-oxy ring. In the crystal, the central carbonyl O atom accepts two hydrogen bonds from the N-H and C-H groups. A further inter-molecular C-H⋯O inter-action involving one ...
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