2-(4-Bromo­phen­yl)-N-(pyrazin-2-yl)acetamide

In the title compound, C(12)H(10)BrN(3)O, the dihedral angle between the mean planes of the 4-bromo­phenyl and pyrazin-2-yl rings is 54.6 (3)°. An intra­molecular C—H⋯O hydrogen bond generates an S(6) graph-set motif. In the crystal, weak N—H⋯N hydrogen bonds link the mol­ecules into chains along [1...

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Detalles Bibliográficos
Autores principales: Nayak, Prakash S., Narayana, B., Jasinski, Jerry P., Yathirajan, H. S., Sarojini, B. K.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2013
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3685048/
https://www.ncbi.nlm.nih.gov/pubmed/23795067
http://dx.doi.org/10.1107/S1600536813012531
Descripción
Sumario:In the title compound, C(12)H(10)BrN(3)O, the dihedral angle between the mean planes of the 4-bromo­phenyl and pyrazin-2-yl rings is 54.6 (3)°. An intra­molecular C—H⋯O hydrogen bond generates an S(6) graph-set motif. In the crystal, weak N—H⋯N hydrogen bonds link the mol­ecules into chains along [100]. The chains are linked via C—H⋯N and C—H⋯O hydrogen bonds, forming two-dimensional networks lying parallel to the ab plane.

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