2,5-Dimethyl­pyrazine 1,4-dioxide

The title compound, C(6)H(8)N(2)O(2), was prepared from 2,5-dimethyl­pyrazine, acetic acid, and hydrogen peroxide. The 2,5-dimethyl­pyrazine 1,4-dioxide mol­ecule is located on an inversion center. π–π inter­actions between neighboring 2,5-dimethyl­pyrazine 1,4-dioxide mol­ecules are observed with a...

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Detalles Bibliográficos
Autores principales: Brown, Carlton J., Knaust, Jacqueline 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/PMC2971924/
https://www.ncbi.nlm.nih.gov/pubmed/21578784
http://dx.doi.org/10.1107/S1600536809046741
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author Brown, Carlton J.
Knaust, Jacqueline M.
author_facet Brown, Carlton J.
Knaust, Jacqueline M.
author_sort Brown, Carlton J.
collection PubMed
description The title compound, C(6)H(8)N(2)O(2), was prepared from 2,5-dimethyl­pyrazine, acetic acid, and hydrogen peroxide. The 2,5-dimethyl­pyrazine 1,4-dioxide mol­ecule is located on an inversion center. π–π inter­actions between neighboring 2,5-dimethyl­pyrazine 1,4-dioxide mol­ecules are observed with an inter­planar distance of 3.191 Å. Each 2,5-dimethyl­pyrazine 1,4-dioxide mol­ecule is linked to four neighboring N-oxide mol­ecules through C—H⋯O hydrogen-bonding inter­actions, forming two-dimensional layers.
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spelling pubmed-29719242010-12-30 2,5-Dimethyl­pyrazine 1,4-dioxide Brown, Carlton J. Knaust, Jacqueline M. Acta Crystallogr Sect E Struct Rep Online Organic Papers The title compound, C(6)H(8)N(2)O(2), was prepared from 2,5-dimethyl­pyrazine, acetic acid, and hydrogen peroxide. The 2,5-dimethyl­pyrazine 1,4-dioxide mol­ecule is located on an inversion center. π–π inter­actions between neighboring 2,5-dimethyl­pyrazine 1,4-dioxide mol­ecules are observed with an inter­planar distance of 3.191 Å. Each 2,5-dimethyl­pyrazine 1,4-dioxide mol­ecule is linked to four neighboring N-oxide mol­ecules through C—H⋯O hydrogen-bonding inter­actions, forming two-dimensional layers. International Union of Crystallography 2009-11-11 /pmc/articles/PMC2971924/ /pubmed/21578784 http://dx.doi.org/10.1107/S1600536809046741 Text en © Brown III and Knaust 2009 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
Brown, Carlton J.
Knaust, Jacqueline M.
2,5-Dimethyl­pyrazine 1,4-dioxide
title 2,5-Dimethyl­pyrazine 1,4-dioxide
title_full 2,5-Dimethyl­pyrazine 1,4-dioxide
title_fullStr 2,5-Dimethyl­pyrazine 1,4-dioxide
title_full_unstemmed 2,5-Dimethyl­pyrazine 1,4-dioxide
title_short 2,5-Dimethyl­pyrazine 1,4-dioxide
title_sort 2,5-dimethyl­pyrazine 1,4-dioxide
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2971924/
https://www.ncbi.nlm.nih.gov/pubmed/21578784
http://dx.doi.org/10.1107/S1600536809046741
work_keys_str_mv AT browncarltonj 25dimethylpyrazine14dioxide
AT knaustjacquelinem 25dimethylpyrazine14dioxide

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