N-[(E)-Quinoxalin-2-ylmethyl­idene]-1H-indazol-5-amine

In the title mol­ecule, C(16)H(11)N(5), the mean planes of the quinoxaline and indazole fragments form a dihedral angle of 10.62 (5)°. In the crystal, weak inter­molecular N—H⋯N hydrogen bonds link the mol­ecules into zigzag chains extending in the [001] direction. The crystal packing also exhibits...

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Detalles Bibliográficos
Autores principales: Leeju, P., Arun, V., Sebastian, Manju, Varsha, G., Varghese, Digna, Yusuff, K. K. M.
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2977485/
https://www.ncbi.nlm.nih.gov/pubmed/21583657
http://dx.doi.org/10.1107/S1600536809027822
Descripción
Sumario:In the title mol­ecule, C(16)H(11)N(5), the mean planes of the quinoxaline and indazole fragments form a dihedral angle of 10.62 (5)°. In the crystal, weak inter­molecular N—H⋯N hydrogen bonds link the mol­ecules into zigzag chains extending in the [001] direction. The crystal packing also exhibits π–π inter­actions [centroid–centroid distances of 3.7080 (2) and 3.8220 (5) Å], which form stacks of the mol­ecules parallel to the a axis.

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