2-(2-Methyl-6-phenyl-1-propyl-1,4-dihydro­pyridin-4-yl­idene)propane­dinitrile

In the title compound, C(18)H(17)N(3), the dihedral angle between the dihydropyridine and phenyl rings is 72.57 (5)° and that between the dihydropyridine ring and malononitrile plane is 5.19 (20)°. The C—C bond lengths in the pyridine ring are considerably shorter than those of normal single bonds,...

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Detalles Bibliográficos
Autores principales: Kim, Young Hyun, Kim, Hyung Jin, Otgonbaatar, Enkhzul, Kwak, Chee-Hun
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3052154/
https://www.ncbi.nlm.nih.gov/pubmed/21522419
http://dx.doi.org/10.1107/S1600536811005587
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author Kim, Young Hyun
Kim, Hyung Jin
Otgonbaatar, Enkhzul
Kwak, Chee-Hun
author_facet Kim, Young Hyun
Kim, Hyung Jin
Otgonbaatar, Enkhzul
Kwak, Chee-Hun
author_sort Kim, Young Hyun
collection PubMed
description In the title compound, C(18)H(17)N(3), the dihedral angle between the dihydropyridine and phenyl rings is 72.57 (5)° and that between the dihydropyridine ring and malononitrile plane is 5.19 (20)°. The C—C bond lengths in the pyridine ring are considerably shorter than those of normal single bonds, indicating that electrons on the dihydropyridine ring, including the non-bonding electrons of the N atom, are delocalized on the ring.
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spelling pubmed-30521542011-04-26 2-(2-Methyl-6-phenyl-1-propyl-1,4-dihydro­pyridin-4-yl­idene)propane­dinitrile Kim, Young Hyun Kim, Hyung Jin Otgonbaatar, Enkhzul Kwak, Chee-Hun Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(18)H(17)N(3), the dihedral angle between the dihydropyridine and phenyl rings is 72.57 (5)° and that between the dihydropyridine ring and malononitrile plane is 5.19 (20)°. The C—C bond lengths in the pyridine ring are considerably shorter than those of normal single bonds, indicating that electrons on the dihydropyridine ring, including the non-bonding electrons of the N atom, are delocalized on the ring. International Union of Crystallography 2011-02-19 /pmc/articles/PMC3052154/ /pubmed/21522419 http://dx.doi.org/10.1107/S1600536811005587 Text en © Kim et al. 2011 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
Kim, Young Hyun
Kim, Hyung Jin
Otgonbaatar, Enkhzul
Kwak, Chee-Hun
2-(2-Methyl-6-phenyl-1-propyl-1,4-dihydro­pyridin-4-yl­idene)propane­dinitrile
title 2-(2-Methyl-6-phenyl-1-propyl-1,4-dihydro­pyridin-4-yl­idene)propane­dinitrile
title_full 2-(2-Methyl-6-phenyl-1-propyl-1,4-dihydro­pyridin-4-yl­idene)propane­dinitrile
title_fullStr 2-(2-Methyl-6-phenyl-1-propyl-1,4-dihydro­pyridin-4-yl­idene)propane­dinitrile
title_full_unstemmed 2-(2-Methyl-6-phenyl-1-propyl-1,4-dihydro­pyridin-4-yl­idene)propane­dinitrile
title_short 2-(2-Methyl-6-phenyl-1-propyl-1,4-dihydro­pyridin-4-yl­idene)propane­dinitrile
title_sort 2-(2-methyl-6-phenyl-1-propyl-1,4-dihydro­pyridin-4-yl­idene)propane­dinitrile
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3052154/
https://www.ncbi.nlm.nih.gov/pubmed/21522419
http://dx.doi.org/10.1107/S1600536811005587
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AT otgonbaatarenkhzul 22methyl6phenyl1propyl14dihydropyridin4ylidenepropanedinitrile
AT kwakcheehun 22methyl6phenyl1propyl14dihydropyridin4ylidenepropanedinitrile

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