Ethyl 5-amino-1-(6-chloro­pyridazin-3-yl)-1H-pyrazole-4-carboxyl­ate

In the title compound, C(10)H(10)ClN(5)O(2), the dihedral angle between the aromatic rings is 0.16 (9)°. Two S(6) ring motifs are formed due to intra­molecular N—H⋯N and N—H⋯O hydrogen bonds. In the crystal, inversion dimers linked by pairs of N—H⋯N hydrogen bonds generate R (2) (2)(14) [or R (4) (4...

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Detalles Bibliográficos
Autores principales: Ather, Abdul Qayyum, Tahir, M. Nawaz, Khan, Misbahul Ain, Athar, Muhammad Makshoof, Bueno, Eliana Aparecida Silicz
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3008112/
https://www.ncbi.nlm.nih.gov/pubmed/21588766
http://dx.doi.org/10.1107/S1600536810034240

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3008112/
https://www.ncbi.nlm.nih.gov/pubmed/21588766
http://dx.doi.org/10.1107/S1600536810034240

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