(2E,3E)-3-(Pyrazin-2-yloxyimino)butan-2-one oxime

In the title compound, C(8)H(10)N(4)O(2), all non-H atoms are nearly coplanar [maximum deviation 0.1256 (16) Å for the methyl C furthest from the ring]. Inter­molecular O—H⋯N hydrogen bonds link adjacent mol­ecules into a one-dimensional zigzag chain along the c axis. There is also a weak π–π stacki...

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Detalles Bibliográficos
Autores principales: Chen, Ju Na, Yang, Lin Yan
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2960616/
https://www.ncbi.nlm.nih.gov/pubmed/21201831
http://dx.doi.org/10.1107/S1600536808027128
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author Chen, Ju Na
Yang, Lin Yan
author_facet Chen, Ju Na
Yang, Lin Yan
author_sort Chen, Ju Na
collection PubMed
description In the title compound, C(8)H(10)N(4)O(2), all non-H atoms are nearly coplanar [maximum deviation 0.1256 (16) Å for the methyl C furthest from the ring]. Inter­molecular O—H⋯N hydrogen bonds link adjacent mol­ecules into a one-dimensional zigzag chain along the c axis. There is also a weak π–π stacking inter­action between neighbouring pyrazine rings, with a centroid–centroid distance of 4.0432 (15) Å.
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spelling pubmed-29606162010-12-30 (2E,3E)-3-(Pyrazin-2-yloxyimino)butan-2-one oxime Chen, Ju Na Yang, Lin Yan Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(8)H(10)N(4)O(2), all non-H atoms are nearly coplanar [maximum deviation 0.1256 (16) Å for the methyl C furthest from the ring]. Inter­molecular O—H⋯N hydrogen bonds link adjacent mol­ecules into a one-dimensional zigzag chain along the c axis. There is also a weak π–π stacking inter­action between neighbouring pyrazine rings, with a centroid–centroid distance of 4.0432 (15) Å. International Union of Crystallography 2008-08-30 /pmc/articles/PMC2960616/ /pubmed/21201831 http://dx.doi.org/10.1107/S1600536808027128 Text en © Chen and Yang 2008 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
Chen, Ju Na
Yang, Lin Yan
(2E,3E)-3-(Pyrazin-2-yloxyimino)butan-2-one oxime
title (2E,3E)-3-(Pyrazin-2-yloxyimino)butan-2-one oxime
title_full (2E,3E)-3-(Pyrazin-2-yloxyimino)butan-2-one oxime
title_fullStr (2E,3E)-3-(Pyrazin-2-yloxyimino)butan-2-one oxime
title_full_unstemmed (2E,3E)-3-(Pyrazin-2-yloxyimino)butan-2-one oxime
title_short (2E,3E)-3-(Pyrazin-2-yloxyimino)butan-2-one oxime
title_sort (2e,3e)-3-(pyrazin-2-yloxyimino)butan-2-one oxime
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2960616/
https://www.ncbi.nlm.nih.gov/pubmed/21201831
http://dx.doi.org/10.1107/S1600536808027128
work_keys_str_mv AT chenjuna 2e3e3pyrazin2yloxyiminobutan2oneoxime
AT yanglinyan 2e3e3pyrazin2yloxyiminobutan2oneoxime

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