5-Acetyl-3-(5-phenyl-1H-pyrazol-3-yl)-1,3,4-thia­diazol-2(3H)-one monohydrate

In the title hydrate, C(13)H(10)N(4)O(2)S·H(2)O, the dihedral angles between the central pyrazole ring and its pendant phenyl and thia­diazole rings are 9.93 (8) and 4.56 (7)°, respectively. In the crystal, the components are linked by N—H⋯O, O—H⋯N and O—H⋯O hydrogen bonds, generating [100] chains i...

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Detalles Bibliográficos
Autores principales: Asiri, Abdullah M., Arshad, Muhammad Nadeem, Obaid, Abdullah Y., Mustafa, Ghulam
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/PMC3648319/
https://www.ncbi.nlm.nih.gov/pubmed/23723939
http://dx.doi.org/10.1107/S1600536813010817
Descripción
Sumario:In the title hydrate, C(13)H(10)N(4)O(2)S·H(2)O, the dihedral angles between the central pyrazole ring and its pendant phenyl and thia­diazole rings are 9.93 (8) and 4.56 (7)°, respectively. In the crystal, the components are linked by N—H⋯O, O—H⋯N and O—H⋯O hydrogen bonds, generating [100] chains incorporating R (4) (4)(10) loops. A weak C—H⋯O inter­action helps to consolidate the packing.

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