N-[2-(2-Bromo­benzyl­amino)phen­yl]-N-butylformamide

The title compound, C(18)H(21)BrN(2)O, crystallizes with two mol­ecules (A and B) in the asymmetric unit (Z′ = 2). The major differences between the two mol­ecules are related to the conformations adopted by their n-butyl side chains. The phenyl rings in both mol­ecules are almost perpendicular, mak...

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Detalles Bibliográficos
Autores principales: Manjare, Sudesh T., Butcher, Ray J., Singh, Harkesh B.
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2971065/
https://www.ncbi.nlm.nih.gov/pubmed/21578417
http://dx.doi.org/10.1107/S1600536809042883
Descripción
Sumario:The title compound, C(18)H(21)BrN(2)O, crystallizes with two mol­ecules (A and B) in the asymmetric unit (Z′ = 2). The major differences between the two mol­ecules are related to the conformations adopted by their n-butyl side chains. The phenyl rings in both mol­ecules are almost perpendicular, making dihedral angles of 79.2 (3) and 80.8 (3)°. The amide units are planar (r.m.s. deviations of 0.0018 and 0.021 Å) and almost perpendicular to the phenyl rings to which they are attached [dihedral angles of 68.9 (4) and 71.1 (4)°]. In the crystal, molecules A and B each form only an intermolecular N—H⋯O hydrogen bond with an adjacent molecule of the same kind. There are no significant intermolecular interactions between molecules A and B.

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