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
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author Al-Youbi, Abdulrahman O.
Asiri, Abdullah M.
Faidallah, Hassan M.
Ng, Seik Weng
author_facet Al-Youbi, Abdulrahman O.
Asiri, Abdullah M.
Faidallah, Hassan M.
Ng, Seik Weng
author_sort Al-Youbi, Abdulrahman O.
collection PubMed
description 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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spelling pubmed-32008242011-11-06 2,7-Dimethyl-1,3-thia­zolo[4,5-d]pyridazin-4(5H)-one Al-Youbi, Abdulrahman O. Asiri, Abdullah M. Faidallah, Hassan M. Ng, Seik Weng Acta Crystallogr Sect E Struct Rep Online Organic Papers 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. International Union of Crystallography 2011-08-27 /pmc/articles/PMC3200824/ /pubmed/22059028 http://dx.doi.org/10.1107/S1600536811034192 Text en © Al-Youbi et al. 2011 http://creativecommons.org/licenses/by/2.0/uk/ This is an open-access article distributed under the terms of the Creative Commons Attribution Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.
spellingShingle Organic Papers
Al-Youbi, Abdulrahman O.
Asiri, Abdullah M.
Faidallah, Hassan M.
Ng, Seik Weng
2,7-Dimethyl-1,3-thia­zolo[4,5-d]pyridazin-4(5H)-one
title 2,7-Dimethyl-1,3-thia­zolo[4,5-d]pyridazin-4(5H)-one
title_full 2,7-Dimethyl-1,3-thia­zolo[4,5-d]pyridazin-4(5H)-one
title_fullStr 2,7-Dimethyl-1,3-thia­zolo[4,5-d]pyridazin-4(5H)-one
title_full_unstemmed 2,7-Dimethyl-1,3-thia­zolo[4,5-d]pyridazin-4(5H)-one
title_short 2,7-Dimethyl-1,3-thia­zolo[4,5-d]pyridazin-4(5H)-one
title_sort 2,7-dimethyl-1,3-thia­zolo[4,5-d]pyridazin-4(5h)-one
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3200824/
https://www.ncbi.nlm.nih.gov/pubmed/22059028
http://dx.doi.org/10.1107/S1600536811034192
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