N′-[(E)-2,6-Dichloro­benzyl­idene]pyrazine-2-carbohydrazide

The title compound, C(12)H(8)Cl(2)N(4)O, is non-planar, the dihedral angle formed between the pendant pyrazine and benzene rings being 12.55 (11)°. An intra­molecular N—H⋯N hydrogen bond occurs. The amide groups self-associate via N—H⋯O hydrogen bonding, forming supra­molecular chains with base vect...

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Detalles Bibliográficos
Autores principales: Howie, R. Alan, de Souza, Marcus V. N., Wardell, Solange M. S. V., Wardell, James L., Tiekink, Edward R. T.
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2980250/
https://www.ncbi.nlm.nih.gov/pubmed/21580063
http://dx.doi.org/10.1107/S1600536809053343
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author Howie, R. Alan
de Souza, Marcus V. N.
Wardell, Solange M. S. V.
Wardell, James L.
Tiekink, Edward R. T.
author_facet Howie, R. Alan
de Souza, Marcus V. N.
Wardell, Solange M. S. V.
Wardell, James L.
Tiekink, Edward R. T.
author_sort Howie, R. Alan
collection PubMed
description The title compound, C(12)H(8)Cl(2)N(4)O, is non-planar, the dihedral angle formed between the pendant pyrazine and benzene rings being 12.55 (11)°. An intra­molecular N—H⋯N hydrogen bond occurs. The amide groups self-associate via N—H⋯O hydrogen bonding, forming supra­molecular chains with base vector [101], which are stabilized by C—H⋯O contacts. C—H⋯N inter­actions are formed orthogonal to the chains.
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spelling pubmed-29802502010-12-30 N′-[(E)-2,6-Dichloro­benzyl­idene]pyrazine-2-carbohydrazide Howie, R. Alan de Souza, Marcus V. N. Wardell, Solange M. S. V. Wardell, James L. Tiekink, Edward R. T. Acta Crystallogr Sect E Struct Rep Online Organic Papers The title compound, C(12)H(8)Cl(2)N(4)O, is non-planar, the dihedral angle formed between the pendant pyrazine and benzene rings being 12.55 (11)°. An intra­molecular N—H⋯N hydrogen bond occurs. The amide groups self-associate via N—H⋯O hydrogen bonding, forming supra­molecular chains with base vector [101], which are stabilized by C—H⋯O contacts. C—H⋯N inter­actions are formed orthogonal to the chains. International Union of Crystallography 2009-12-16 /pmc/articles/PMC2980250/ /pubmed/21580063 http://dx.doi.org/10.1107/S1600536809053343 Text en © Howie et al. 2010 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
Howie, R. Alan
de Souza, Marcus V. N.
Wardell, Solange M. S. V.
Wardell, James L.
Tiekink, Edward R. T.
N′-[(E)-2,6-Dichloro­benzyl­idene]pyrazine-2-carbohydrazide
title N′-[(E)-2,6-Dichloro­benzyl­idene]pyrazine-2-carbohydrazide
title_full N′-[(E)-2,6-Dichloro­benzyl­idene]pyrazine-2-carbohydrazide
title_fullStr N′-[(E)-2,6-Dichloro­benzyl­idene]pyrazine-2-carbohydrazide
title_full_unstemmed N′-[(E)-2,6-Dichloro­benzyl­idene]pyrazine-2-carbohydrazide
title_short N′-[(E)-2,6-Dichloro­benzyl­idene]pyrazine-2-carbohydrazide
title_sort n′-[(e)-2,6-dichloro­benzyl­idene]pyrazine-2-carbohydrazide
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2980250/
https://www.ncbi.nlm.nih.gov/pubmed/21580063
http://dx.doi.org/10.1107/S1600536809053343
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