(2E)-1-(Pyridin-2-yl)-3-(2,4,5-tri­meth­oxy­phen­yl)prop-2-en-1-one

The title heteroaryl chalcone derivative, C(17)H(17)NO(4), is close to planar: the dihedral angle between the pyridine and benzene rings is 3.71 (11)° and the meth­oxy C atoms deviate from their attached ring by 0.046 (3), −0.044 (2) and 0.127 (3) Å. The disposition of the pyridine N atom and the ca...

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Autores principales: Chantrapromma, Suchada, Suwunwong, Thitipone, Boonnak, Nawong, Fun, Hoong-Kun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2013
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3770358/
https://www.ncbi.nlm.nih.gov/pubmed/24046643
http://dx.doi.org/10.1107/S1600536813015821
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author Chantrapromma, Suchada
Suwunwong, Thitipone
Boonnak, Nawong
Fun, Hoong-Kun
author_facet Chantrapromma, Suchada
Suwunwong, Thitipone
Boonnak, Nawong
Fun, Hoong-Kun
author_sort Chantrapromma, Suchada
collection PubMed
description The title heteroaryl chalcone derivative, C(17)H(17)NO(4), is close to planar: the dihedral angle between the pyridine and benzene rings is 3.71 (11)° and the meth­oxy C atoms deviate from their attached ring by 0.046 (3), −0.044 (2) and 0.127 (3) Å. The disposition of the pyridine N atom and the carbonyl group is anti [N—C—C—O = −177.7 (2)°]. In the crystal, mol­ecules are linked by weak C—H⋯N and C—H⋯O inter­actions into (100) sheets and an aromatic π–π stacking inter­action between the pyridine and benzene ring, with a centroid–centroid separation of 3.7036 (14) Å also occurs.
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spelling pubmed-37703582013-09-17 (2E)-1-(Pyridin-2-yl)-3-(2,4,5-tri­meth­oxy­phen­yl)prop-2-en-1-one Chantrapromma, Suchada Suwunwong, Thitipone Boonnak, Nawong Fun, Hoong-Kun Acta Crystallogr Sect E Struct Rep Online Organic Papers The title heteroaryl chalcone derivative, C(17)H(17)NO(4), is close to planar: the dihedral angle between the pyridine and benzene rings is 3.71 (11)° and the meth­oxy C atoms deviate from their attached ring by 0.046 (3), −0.044 (2) and 0.127 (3) Å. The disposition of the pyridine N atom and the carbonyl group is anti [N—C—C—O = −177.7 (2)°]. In the crystal, mol­ecules are linked by weak C—H⋯N and C—H⋯O inter­actions into (100) sheets and an aromatic π–π stacking inter­action between the pyridine and benzene ring, with a centroid–centroid separation of 3.7036 (14) Å also occurs. International Union of Crystallography 2013-06-12 /pmc/articles/PMC3770358/ /pubmed/24046643 http://dx.doi.org/10.1107/S1600536813015821 Text en © Chantrapromma et al. 2013 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
Chantrapromma, Suchada
Suwunwong, Thitipone
Boonnak, Nawong
Fun, Hoong-Kun
(2E)-1-(Pyridin-2-yl)-3-(2,4,5-tri­meth­oxy­phen­yl)prop-2-en-1-one
title (2E)-1-(Pyridin-2-yl)-3-(2,4,5-tri­meth­oxy­phen­yl)prop-2-en-1-one
title_full (2E)-1-(Pyridin-2-yl)-3-(2,4,5-tri­meth­oxy­phen­yl)prop-2-en-1-one
title_fullStr (2E)-1-(Pyridin-2-yl)-3-(2,4,5-tri­meth­oxy­phen­yl)prop-2-en-1-one
title_full_unstemmed (2E)-1-(Pyridin-2-yl)-3-(2,4,5-tri­meth­oxy­phen­yl)prop-2-en-1-one
title_short (2E)-1-(Pyridin-2-yl)-3-(2,4,5-tri­meth­oxy­phen­yl)prop-2-en-1-one
title_sort (2e)-1-(pyridin-2-yl)-3-(2,4,5-tri­meth­oxy­phen­yl)prop-2-en-1-one
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3770358/
https://www.ncbi.nlm.nih.gov/pubmed/24046643
http://dx.doi.org/10.1107/S1600536813015821
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AT suwunwongthitipone 2e1pyridin2yl3245trimethoxyphenylprop2en1one
AT boonnaknawong 2e1pyridin2yl3245trimethoxyphenylprop2en1one
AT funhoongkun 2e1pyridin2yl3245trimethoxyphenylprop2en1one

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