2-Amino-3-[(E)-(2-hy­droxy-3-methyl­benzyl­idene)amino]­but-2-ene­dinitrile

The title compound, C(12)H(10)N(4)O, is a Schiff base obtained from the condensation of diamino­maleonitrile and 2-hy­droxy-3-methyl­benzaldehyde. The mol­ecule is roughly planar, with an r.m.s. deviation of 0.0354 Å, and adopts the phenol–imine tautomeric form. An intra­molecular O—H⋯N hydrogen bon...

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Detalles Bibliográficos
Autores principales: Aazam, Elham S., Büyükgüngör, Orhan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3344532/
https://www.ncbi.nlm.nih.gov/pubmed/22590294
http://dx.doi.org/10.1107/S1600536812015243
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author Aazam, Elham S.
Büyükgüngör, Orhan
author_facet Aazam, Elham S.
Büyükgüngör, Orhan
author_sort Aazam, Elham S.
collection PubMed
description The title compound, C(12)H(10)N(4)O, is a Schiff base obtained from the condensation of diamino­maleonitrile and 2-hy­droxy-3-methyl­benzaldehyde. The mol­ecule is roughly planar, with an r.m.s. deviation of 0.0354 Å, and adopts the phenol–imine tautomeric form. An intra­molecular O—H⋯N hydrogen bond involving the O—H group and the azomethine N atom generates an S(6) ring. In the crystal, there are two N—H⋯N hydrogen bonds.
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spelling pubmed-33445322012-05-15 2-Amino-3-[(E)-(2-hy­droxy-3-methyl­benzyl­idene)amino]­but-2-ene­dinitrile Aazam, Elham S. Büyükgüngör, Orhan Acta Crystallogr Sect E Struct Rep Online Organic Papers The title compound, C(12)H(10)N(4)O, is a Schiff base obtained from the condensation of diamino­maleonitrile and 2-hy­droxy-3-methyl­benzaldehyde. The mol­ecule is roughly planar, with an r.m.s. deviation of 0.0354 Å, and adopts the phenol–imine tautomeric form. An intra­molecular O—H⋯N hydrogen bond involving the O—H group and the azomethine N atom generates an S(6) ring. In the crystal, there are two N—H⋯N hydrogen bonds. International Union of Crystallography 2012-04-18 /pmc/articles/PMC3344532/ /pubmed/22590294 http://dx.doi.org/10.1107/S1600536812015243 Text en © Aazam and Büyükgüngör 2012 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
Aazam, Elham S.
Büyükgüngör, Orhan
2-Amino-3-[(E)-(2-hy­droxy-3-methyl­benzyl­idene)amino]­but-2-ene­dinitrile
title 2-Amino-3-[(E)-(2-hy­droxy-3-methyl­benzyl­idene)amino]­but-2-ene­dinitrile
title_full 2-Amino-3-[(E)-(2-hy­droxy-3-methyl­benzyl­idene)amino]­but-2-ene­dinitrile
title_fullStr 2-Amino-3-[(E)-(2-hy­droxy-3-methyl­benzyl­idene)amino]­but-2-ene­dinitrile
title_full_unstemmed 2-Amino-3-[(E)-(2-hy­droxy-3-methyl­benzyl­idene)amino]­but-2-ene­dinitrile
title_short 2-Amino-3-[(E)-(2-hy­droxy-3-methyl­benzyl­idene)amino]­but-2-ene­dinitrile
title_sort 2-amino-3-[(e)-(2-hy­droxy-3-methyl­benzyl­idene)amino]­but-2-ene­dinitrile
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3344532/
https://www.ncbi.nlm.nih.gov/pubmed/22590294
http://dx.doi.org/10.1107/S1600536812015243
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