N,N′-Bis(4-amino­benz­yl)oxalamide

In the title compound, C(16)H(18)N(4)O(2), the two carbonyl groups are in an anti­periplanar conformation with an O=C—C=O torsion angle of 173.86 (17)°. In the crystal, a pair of inter­molecular N—H⋯O hydrogen bonds, forming an R (2) (2)(10) ring motif, connect the mol­ecules into an inversion dimer...

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Detalles Bibliográficos
Autores principales: Gonzalez-Gonzalez, Juan Saulo, Martínez-Martínez, Francisco J., García-Báez, Efrén V., Franco-Hernández, Olivia M., Padilla-Martínez, Itzia I.
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3051624/
https://www.ncbi.nlm.nih.gov/pubmed/21523071
http://dx.doi.org/10.1107/S1600536811000882
Descripción
Sumario:In the title compound, C(16)H(18)N(4)O(2), the two carbonyl groups are in an anti­periplanar conformation with an O=C—C=O torsion angle of 173.86 (17)°. In the crystal, a pair of inter­molecular N—H⋯O hydrogen bonds, forming an R (2) (2)(10) ring motif, connect the mol­ecules into an inversion dimer. The dimers are further linked by N—H⋯N and C—H⋯π inter­actions, forming a zigzag chain along the b axis.

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