2-Eth­oxy-4-(4-methyl­phen­yl)-6-phenyl­pyridine-3-carbonitrile

The title compound, C(21)H(18)N(2)O, crystallized with two independent mol­ecules (A and B) in the asymmetric unit. In mol­ecule A, the central pyridine ring forms dihedral angles of 14.55 (13) and 39.14 (12)° with the terminal phenyl and benzene rings, respectively. The latter rings make a dihedral...

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Autores principales: Mohamed, Shaaban K., Akkurt, Mehmet, Abdelhamid, Antar A., Singh, Kuldip, El-Remaily, Mahoud A. A.
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/PMC3414949/
https://www.ncbi.nlm.nih.gov/pubmed/22904936
http://dx.doi.org/10.1107/S1600536812032163
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author Mohamed, Shaaban K.
Akkurt, Mehmet
Abdelhamid, Antar A.
Singh, Kuldip
El-Remaily, Mahoud A. A.
author_facet Mohamed, Shaaban K.
Akkurt, Mehmet
Abdelhamid, Antar A.
Singh, Kuldip
El-Remaily, Mahoud A. A.
author_sort Mohamed, Shaaban K.
collection PubMed
description The title compound, C(21)H(18)N(2)O, crystallized with two independent mol­ecules (A and B) in the asymmetric unit. In mol­ecule A, the central pyridine ring forms dihedral angles of 14.55 (13) and 39.14 (12)° with the terminal phenyl and benzene rings, respectively. The latter rings make a dihedral angle of 33.06 (13)° with each other. The corresponding values for mol­ecule B are 26.86 (13), 41.82 (12) and 38.99 (13)°, respectively. In the crystal, the B mol­ecules are linked via a pair of weak C—H⋯N hydrogen bonds, forming inversion dimers. In addition, C—H⋯π inter­actions and π–π [centroid–centroid distances = 3.5056 (16) and 3.8569 (17) Å] stacking inter­actions are observed.
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spelling pubmed-34149492012-08-17 2-Eth­oxy-4-(4-methyl­phen­yl)-6-phenyl­pyridine-3-carbonitrile Mohamed, Shaaban K. Akkurt, Mehmet Abdelhamid, Antar A. Singh, Kuldip El-Remaily, Mahoud A. A. Acta Crystallogr Sect E Struct Rep Online Organic Papers The title compound, C(21)H(18)N(2)O, crystallized with two independent mol­ecules (A and B) in the asymmetric unit. In mol­ecule A, the central pyridine ring forms dihedral angles of 14.55 (13) and 39.14 (12)° with the terminal phenyl and benzene rings, respectively. The latter rings make a dihedral angle of 33.06 (13)° with each other. The corresponding values for mol­ecule B are 26.86 (13), 41.82 (12) and 38.99 (13)°, respectively. In the crystal, the B mol­ecules are linked via a pair of weak C—H⋯N hydrogen bonds, forming inversion dimers. In addition, C—H⋯π inter­actions and π–π [centroid–centroid distances = 3.5056 (16) and 3.8569 (17) Å] stacking inter­actions are observed. International Union of Crystallography 2012-07-18 /pmc/articles/PMC3414949/ /pubmed/22904936 http://dx.doi.org/10.1107/S1600536812032163 Text en © Mohamed et al. 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
Mohamed, Shaaban K.
Akkurt, Mehmet
Abdelhamid, Antar A.
Singh, Kuldip
El-Remaily, Mahoud A. A.
2-Eth­oxy-4-(4-methyl­phen­yl)-6-phenyl­pyridine-3-carbonitrile
title 2-Eth­oxy-4-(4-methyl­phen­yl)-6-phenyl­pyridine-3-carbonitrile
title_full 2-Eth­oxy-4-(4-methyl­phen­yl)-6-phenyl­pyridine-3-carbonitrile
title_fullStr 2-Eth­oxy-4-(4-methyl­phen­yl)-6-phenyl­pyridine-3-carbonitrile
title_full_unstemmed 2-Eth­oxy-4-(4-methyl­phen­yl)-6-phenyl­pyridine-3-carbonitrile
title_short 2-Eth­oxy-4-(4-methyl­phen­yl)-6-phenyl­pyridine-3-carbonitrile
title_sort 2-eth­oxy-4-(4-methyl­phen­yl)-6-phenyl­pyridine-3-carbonitrile
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3414949/
https://www.ncbi.nlm.nih.gov/pubmed/22904936
http://dx.doi.org/10.1107/S1600536812032163
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AT abdelhamidantara 2ethoxy44methylphenyl6phenylpyridine3carbonitrile
AT singhkuldip 2ethoxy44methylphenyl6phenylpyridine3carbonitrile
AT elremailymahoudaa 2ethoxy44methylphenyl6phenylpyridine3carbonitrile

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