2,7-Dimethyl-1,3-thia­zolo[4,5-d]pyridazin-4(5H)-one

The nine-membered fused-ring system of the title pyridazine derivative, C(7)H(7)N(3)OS, is almost planar (r.m.s. deviation 0.012 Å). In the crystal, the amino H atom forms a hydrogen bond to the ketonic O atom of a neighboring mol­ecule to generate a centrosymmetric dimer.

Detalles Bibliográficos
Autores principales: Al-Youbi, Abdulrahman O., Asiri, Abdullah M., Faidallah, Hassan M., Ng, Seik Weng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3200824/
https://www.ncbi.nlm.nih.gov/pubmed/22059028
http://dx.doi.org/10.1107/S1600536811034192
Descripción
Sumario:The nine-membered fused-ring system of the title pyridazine derivative, C(7)H(7)N(3)OS, is almost planar (r.m.s. deviation 0.012 Å). In the crystal, the amino H atom forms a hydrogen bond to the ketonic O atom of a neighboring mol­ecule to generate a centrosymmetric dimer.

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