4,4′-Bis[2-(3,5-dimeth­oxy­phen­yl)ethen­yl]biphen­yl

The title compound, C(32)H(30)O(4), crystallizes with three different conformers of the same mol­ecule in the asymmetric unit, which explains the unusually large unit cell volume. The supra­molecular structure is based on inter­actions involving the meth­oxy groups [C⋯O contacts between 3.090 (2) an...

Descripción completa

Detalles Bibliográficos
Autores principales: Collas, Alain, Zeller, Matthias, Blockhuys, Frank
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3089291/
https://www.ncbi.nlm.nih.gov/pubmed/21754429
http://dx.doi.org/10.1107/S1600536811012888
_version_ 1782203022823129088
author Collas, Alain
Zeller, Matthias
Blockhuys, Frank
author_facet Collas, Alain
Zeller, Matthias
Blockhuys, Frank
author_sort Collas, Alain
collection PubMed
description The title compound, C(32)H(30)O(4), crystallizes with three different conformers of the same mol­ecule in the asymmetric unit, which explains the unusually large unit cell volume. The supra­molecular structure is based on inter­actions involving the meth­oxy groups [C⋯O contacts between 3.090 (2) and 3.204 (2) Å, and C—H⋯O contacts between (normalized) 2.40 and 2.71 Å], π–π stacking of the electron-rich meth­oxy-substituted rings [centroid–centroid distances of 3.6454 (9)–3.738 (1) Å] and C—H⋯π contacts (normalized, 2.62–2.97Å).
format Text
id pubmed-3089291
institution National Center for Biotechnology Information
language English
publishDate 2011
publisher International Union of Crystallography
record_format MEDLINE/PubMed
spelling pubmed-30892912011-07-13 4,4′-Bis[2-(3,5-dimeth­oxy­phen­yl)ethen­yl]biphen­yl Collas, Alain Zeller, Matthias Blockhuys, Frank Acta Crystallogr Sect E Struct Rep Online Organic Papers The title compound, C(32)H(30)O(4), crystallizes with three different conformers of the same mol­ecule in the asymmetric unit, which explains the unusually large unit cell volume. The supra­molecular structure is based on inter­actions involving the meth­oxy groups [C⋯O contacts between 3.090 (2) and 3.204 (2) Å, and C—H⋯O contacts between (normalized) 2.40 and 2.71 Å], π–π stacking of the electron-rich meth­oxy-substituted rings [centroid–centroid distances of 3.6454 (9)–3.738 (1) Å] and C—H⋯π contacts (normalized, 2.62–2.97Å). International Union of Crystallography 2011-04-13 /pmc/articles/PMC3089291/ /pubmed/21754429 http://dx.doi.org/10.1107/S1600536811012888 Text en © Collas 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
Collas, Alain
Zeller, Matthias
Blockhuys, Frank
4,4′-Bis[2-(3,5-dimeth­oxy­phen­yl)ethen­yl]biphen­yl
title 4,4′-Bis[2-(3,5-dimeth­oxy­phen­yl)ethen­yl]biphen­yl
title_full 4,4′-Bis[2-(3,5-dimeth­oxy­phen­yl)ethen­yl]biphen­yl
title_fullStr 4,4′-Bis[2-(3,5-dimeth­oxy­phen­yl)ethen­yl]biphen­yl
title_full_unstemmed 4,4′-Bis[2-(3,5-dimeth­oxy­phen­yl)ethen­yl]biphen­yl
title_short 4,4′-Bis[2-(3,5-dimeth­oxy­phen­yl)ethen­yl]biphen­yl
title_sort 4,4′-bis[2-(3,5-dimeth­oxy­phen­yl)ethen­yl]biphen­yl
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3089291/
https://www.ncbi.nlm.nih.gov/pubmed/21754429
http://dx.doi.org/10.1107/S1600536811012888
work_keys_str_mv AT collasalain 44bis235dimethoxyphenylethenylbiphenyl
AT zellermatthias 44bis235dimethoxyphenylethenylbiphenyl
AT blockhuysfrank 44bis235dimethoxyphenylethenylbiphenyl

Ejemplares similares