Phen­yl(2,4,5-triphenyl­cyclo­penta-1,4-dien-1-yl)methanone

The title compound, C(30)H(22)O, does not form face-to-face π–π inter­actions despite the presence of four phenyl rings within the compound. Instead weak C—H⋯π inter­actions occur between adjacent mol­ecules, with C⋯C contact distances in the range 3.633 (4)–3.974 (4) Å. The ketone O atom also takes...

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Autores principales: Cordes, David B., Hua, Guoxiong, Slawin, Alexandra M. Z., Woollins, J. Derek
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3152139/
https://www.ncbi.nlm.nih.gov/pubmed/21837110
http://dx.doi.org/10.1107/S1600536811022902
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author Cordes, David B.
Hua, Guoxiong
Slawin, Alexandra M. Z.
Woollins, J. Derek
author_facet Cordes, David B.
Hua, Guoxiong
Slawin, Alexandra M. Z.
Woollins, J. Derek
author_sort Cordes, David B.
collection PubMed
description The title compound, C(30)H(22)O, does not form face-to-face π–π inter­actions despite the presence of four phenyl rings within the compound. Instead weak C—H⋯π inter­actions occur between adjacent mol­ecules, with C⋯C contact distances in the range 3.633 (4)–3.974 (4) Å. The ketone O atom also takes part in a weak C—H⋯O inter­action. The three pendant phenyl rings are twisted relative to the central cyclopentadiene ring by 17.82 (17), 29.63 (14) and 61.57 (9)°, while the phenylmethanone is nearly orthogonal, the angle between planes being 87.77 (9)°.
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spelling pubmed-31521392011-08-11 Phen­yl(2,4,5-triphenyl­cyclo­penta-1,4-dien-1-yl)methanone Cordes, David B. Hua, Guoxiong Slawin, Alexandra M. Z. Woollins, J. Derek Acta Crystallogr Sect E Struct Rep Online Organic Papers The title compound, C(30)H(22)O, does not form face-to-face π–π inter­actions despite the presence of four phenyl rings within the compound. Instead weak C—H⋯π inter­actions occur between adjacent mol­ecules, with C⋯C contact distances in the range 3.633 (4)–3.974 (4) Å. The ketone O atom also takes part in a weak C—H⋯O inter­action. The three pendant phenyl rings are twisted relative to the central cyclopentadiene ring by 17.82 (17), 29.63 (14) and 61.57 (9)°, while the phenylmethanone is nearly orthogonal, the angle between planes being 87.77 (9)°. International Union of Crystallography 2011-06-18 /pmc/articles/PMC3152139/ /pubmed/21837110 http://dx.doi.org/10.1107/S1600536811022902 Text en © Cordes 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
Cordes, David B.
Hua, Guoxiong
Slawin, Alexandra M. Z.
Woollins, J. Derek
Phen­yl(2,4,5-triphenyl­cyclo­penta-1,4-dien-1-yl)methanone
title Phen­yl(2,4,5-triphenyl­cyclo­penta-1,4-dien-1-yl)methanone
title_full Phen­yl(2,4,5-triphenyl­cyclo­penta-1,4-dien-1-yl)methanone
title_fullStr Phen­yl(2,4,5-triphenyl­cyclo­penta-1,4-dien-1-yl)methanone
title_full_unstemmed Phen­yl(2,4,5-triphenyl­cyclo­penta-1,4-dien-1-yl)methanone
title_short Phen­yl(2,4,5-triphenyl­cyclo­penta-1,4-dien-1-yl)methanone
title_sort phen­yl(2,4,5-triphenyl­cyclo­penta-1,4-dien-1-yl)methanone
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3152139/
https://www.ncbi.nlm.nih.gov/pubmed/21837110
http://dx.doi.org/10.1107/S1600536811022902
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AT woollinsjderek phenyl245triphenylcyclopenta14dien1ylmethanone

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