Crystal structure of N,N′-[(thio­phene-2,5-di­yl)bis­(methanylyl­idene)]di-p-toluidine

The title compound, C(20)H(18)N(2)S, was synthesized by the condensation reaction between p-tolu­idine and thio­phene-2,5-dicarboxaldehye in refluxing toluene with p-toluene­sulfonic acid added as catalyst. The mol­ecule lies on a twofold rotation axis and adopts an E orientation with respect to the...

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Detalles Bibliográficos
Autores principales: Boyle, Raina, Crundwell, Guy, Glagovich, Neil M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2015
Materias:
Data Reports
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4459348/
https://www.ncbi.nlm.nih.gov/pubmed/26090190
http://dx.doi.org/10.1107/S205698901500849X
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author Boyle, Raina
Crundwell, Guy
Glagovich, Neil M.
author_facet Boyle, Raina
Crundwell, Guy
Glagovich, Neil M.
author_sort Boyle, Raina
collection PubMed
description The title compound, C(20)H(18)N(2)S, was synthesized by the condensation reaction between p-tolu­idine and thio­phene-2,5-dicarboxaldehye in refluxing toluene with p-toluene­sulfonic acid added as catalyst. The mol­ecule lies on a twofold rotation axis and adopts an E orientation with respect to the azomethine bonds. The dihedral angle between the unqiue benzene ring and the least-squares plane [maximum deviation = 0.0145 (14) Å] containing the azomethine and thio­phene groups is 32.31 (6)°.
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spelling pubmed-44593482015-06-18 Crystal structure of N,N′-[(thio­phene-2,5-di­yl)bis­(methanylyl­idene)]di-p-toluidine Boyle, Raina Crundwell, Guy Glagovich, Neil M. Acta Crystallogr E Crystallogr Commun Data Reports The title compound, C(20)H(18)N(2)S, was synthesized by the condensation reaction between p-tolu­idine and thio­phene-2,5-dicarboxaldehye in refluxing toluene with p-toluene­sulfonic acid added as catalyst. The mol­ecule lies on a twofold rotation axis and adopts an E orientation with respect to the azomethine bonds. The dihedral angle between the unqiue benzene ring and the least-squares plane [maximum deviation = 0.0145 (14) Å] containing the azomethine and thio­phene groups is 32.31 (6)°. International Union of Crystallography 2015-05-13 /pmc/articles/PMC4459348/ /pubmed/26090190 http://dx.doi.org/10.1107/S205698901500849X Text en © Boyle et al. 2015 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 Data Reports
Boyle, Raina
Crundwell, Guy
Glagovich, Neil M.
Crystal structure of N,N′-[(thio­phene-2,5-di­yl)bis­(methanylyl­idene)]di-p-toluidine
title Crystal structure of N,N′-[(thio­phene-2,5-di­yl)bis­(methanylyl­idene)]di-p-toluidine
title_full Crystal structure of N,N′-[(thio­phene-2,5-di­yl)bis­(methanylyl­idene)]di-p-toluidine
title_fullStr Crystal structure of N,N′-[(thio­phene-2,5-di­yl)bis­(methanylyl­idene)]di-p-toluidine
title_full_unstemmed Crystal structure of N,N′-[(thio­phene-2,5-di­yl)bis­(methanylyl­idene)]di-p-toluidine
title_short Crystal structure of N,N′-[(thio­phene-2,5-di­yl)bis­(methanylyl­idene)]di-p-toluidine
title_sort crystal structure of n,n′-[(thio­phene-2,5-di­yl)bis­(methanylyl­idene)]di-p-toluidine
topic Data Reports
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4459348/
https://www.ncbi.nlm.nih.gov/pubmed/26090190
http://dx.doi.org/10.1107/S205698901500849X
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