Ethyl 3-amino-5-anilino-4-cyano­thio­phene-2-carboxyl­ate

In the title compound, C(14)H(13)N(3)O(2)S, the dihedral angle between the thio­phene and phenyl rings is 24.95 (8)°. The mol­ecular structure is consolidated by intra­molecular N—H⋯O and C—H⋯S inter­actions. The crystal structure features N—H⋯N and N—H⋯O hydrogen bonds forming centrosymmetric R (2)...

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Detalles Bibliográficos
Autores principales: El-Saghier, Ahmed M. M., Akkurt, Mehmet, Mohamed, Shaaban K., Horton, Peter N., Albayati, Mustafa R.
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/PMC3793747/
https://www.ncbi.nlm.nih.gov/pubmed/24109334
http://dx.doi.org/10.1107/S1600536813018734
Descripción
Sumario:In the title compound, C(14)H(13)N(3)O(2)S, the dihedral angle between the thio­phene and phenyl rings is 24.95 (8)°. The mol­ecular structure is consolidated by intra­molecular N—H⋯O and C—H⋯S inter­actions. The crystal structure features N—H⋯N and N—H⋯O hydrogen bonds forming centrosymmetric R (2) (2)(12) dimers, which are linked into a two-dimensional network parallel to (011) with an S(6)R (2) (2) S(6) motif. In addition, π–π stacking inter­actions [centroid–centroid distance = 3.7013 (12) Å] occur between the thio­phene and phenyl rings of adjacent mol­ecules.

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