(Z)-Methyl 4-({3-[(2,5-dioxoimidazolidin-4-yl­idene)meth­yl]-1H-indol-1-yl}meth­yl)benzoate

In the title compound, C(21)H(17)N(3)O(4), pairs of mol­ecules form a planar[maximum deviation 0.0566 (9) Å] centrosymmetric imidazole dimer via two N—H⋯O hydrogen bonds. These dimeric units are linked by further N—H⋯O hydrogen bonds between the ester carbonyl group and the imidazolidine ring, formi...

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Detalles Bibliográficos
Autores principales: Penthala, Narsimha Reddy, Reddy, Thirupathi Reddy Yerram, Parkin, Sean, Crooks, Peter A.
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2967975/
https://www.ncbi.nlm.nih.gov/pubmed/21581703
http://dx.doi.org/10.1107/S1600536808041020
Descripción
Sumario:In the title compound, C(21)H(17)N(3)O(4), pairs of mol­ecules form a planar[maximum deviation 0.0566 (9) Å] centrosymmetric imidazole dimer via two N—H⋯O hydrogen bonds. These dimeric units are linked by further N—H⋯O hydrogen bonds between the ester carbonyl group and the imidazolidine ring, formiing chains parallel to the c-axis direction. In addition, there are π–π stacking inter­actions between the planar imidazole pairs, with an inter­planar spacing of 3.301 (2) Å. There is a double bond with Z geometry connecting the imidazolidine and indole units.

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