Crystal structure of (E)-4,6-dimeth­oxy-2-(4-meth­oxy­styr­yl)-3-methyl­benzaldehyde

In the title mol­ecule, C(19)H(20)O(4), the central C=C double bond adopts an E configuration. The dihedral angle formed by the planes of the two benzene rings is 83.57 (12)°. The three meth­oxy groups are essentially coplanar with the benzene rings to which they are attached, with C C—O—C torsion a...

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Detalles Bibliográficos
Autores principales: Ahn, Seunghyun, Lim, Yoongho, Koh, Dongsoo
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/PMC4647390/
https://www.ncbi.nlm.nih.gov/pubmed/26594470
http://dx.doi.org/10.1107/S2056989015017363
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author Ahn, Seunghyun
Lim, Yoongho
Koh, Dongsoo
author_facet Ahn, Seunghyun
Lim, Yoongho
Koh, Dongsoo
author_sort Ahn, Seunghyun
collection PubMed
description In the title mol­ecule, C(19)H(20)O(4), the central C=C double bond adopts an E configuration. The dihedral angle formed by the planes of the two benzene rings is 83.57 (12)°. The three meth­oxy groups are essentially coplanar with the benzene rings to which they are attached, with C C—O—C torsion angles of −0.2 (3), −2.3 (3) and −4.1 (3)°.
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spelling pubmed-46473902015-11-20 Crystal structure of (E)-4,6-dimeth­oxy-2-(4-meth­oxy­styr­yl)-3-methyl­benzaldehyde Ahn, Seunghyun Lim, Yoongho Koh, Dongsoo Acta Crystallogr E Crystallogr Commun Data Reports In the title mol­ecule, C(19)H(20)O(4), the central C=C double bond adopts an E configuration. The dihedral angle formed by the planes of the two benzene rings is 83.57 (12)°. The three meth­oxy groups are essentially coplanar with the benzene rings to which they are attached, with C C—O—C torsion angles of −0.2 (3), −2.3 (3) and −4.1 (3)°. International Union of Crystallography 2015-09-26 /pmc/articles/PMC4647390/ /pubmed/26594470 http://dx.doi.org/10.1107/S2056989015017363 Text en © Ahn 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
Ahn, Seunghyun
Lim, Yoongho
Koh, Dongsoo
Crystal structure of (E)-4,6-dimeth­oxy-2-(4-meth­oxy­styr­yl)-3-methyl­benzaldehyde
title Crystal structure of (E)-4,6-dimeth­oxy-2-(4-meth­oxy­styr­yl)-3-methyl­benzaldehyde
title_full Crystal structure of (E)-4,6-dimeth­oxy-2-(4-meth­oxy­styr­yl)-3-methyl­benzaldehyde
title_fullStr Crystal structure of (E)-4,6-dimeth­oxy-2-(4-meth­oxy­styr­yl)-3-methyl­benzaldehyde
title_full_unstemmed Crystal structure of (E)-4,6-dimeth­oxy-2-(4-meth­oxy­styr­yl)-3-methyl­benzaldehyde
title_short Crystal structure of (E)-4,6-dimeth­oxy-2-(4-meth­oxy­styr­yl)-3-methyl­benzaldehyde
title_sort crystal structure of (e)-4,6-dimeth­oxy-2-(4-meth­oxy­styr­yl)-3-methyl­benzaldehyde
topic Data Reports
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4647390/
https://www.ncbi.nlm.nih.gov/pubmed/26594470
http://dx.doi.org/10.1107/S2056989015017363
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