(E)-3-(4-Cyclo­hexyl-3-fluoro­benzyl­idene)chroman-4-one

The title compound, C(22)H(21)FO(2), exhibits substitutional disorder of the F atom and a H atom in the asymmetric unit with different occupancies, the refined F:H ratio being 0.80 (2):0.20 (2). The dihedral angle between the fluorinated benzene ring and the benzene ring of the chromanone system is...

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Autores principales: Gopaul, Kaalin, Shaikh, Mahidansha M., Koorbanally, Neil A., Ramjugernath, Deresh, Omondi, Bernard
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3379519/
https://www.ncbi.nlm.nih.gov/pubmed/22719717
http://dx.doi.org/10.1107/S1600536812024336
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author Gopaul, Kaalin
Shaikh, Mahidansha M.
Koorbanally, Neil A.
Ramjugernath, Deresh
Omondi, Bernard
author_facet Gopaul, Kaalin
Shaikh, Mahidansha M.
Koorbanally, Neil A.
Ramjugernath, Deresh
Omondi, Bernard
author_sort Gopaul, Kaalin
collection PubMed
description The title compound, C(22)H(21)FO(2), exhibits substitutional disorder of the F atom and a H atom in the asymmetric unit with different occupancies, the refined F:H ratio being 0.80 (2):0.20 (2). The dihedral angle between the fluorinated benzene ring and the benzene ring of the chromanone system is 37.30°. There are two relatively high residual electron-density peaks associated with the disorder.
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spelling pubmed-33795192012-06-20 (E)-3-(4-Cyclo­hexyl-3-fluoro­benzyl­idene)chroman-4-one Gopaul, Kaalin Shaikh, Mahidansha M. Koorbanally, Neil A. Ramjugernath, Deresh Omondi, Bernard Acta Crystallogr Sect E Struct Rep Online Organic Papers The title compound, C(22)H(21)FO(2), exhibits substitutional disorder of the F atom and a H atom in the asymmetric unit with different occupancies, the refined F:H ratio being 0.80 (2):0.20 (2). The dihedral angle between the fluorinated benzene ring and the benzene ring of the chromanone system is 37.30°. There are two relatively high residual electron-density peaks associated with the disorder. International Union of Crystallography 2012-05-31 /pmc/articles/PMC3379519/ /pubmed/22719717 http://dx.doi.org/10.1107/S1600536812024336 Text en © Gopaul et al. 2012 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
Gopaul, Kaalin
Shaikh, Mahidansha M.
Koorbanally, Neil A.
Ramjugernath, Deresh
Omondi, Bernard
(E)-3-(4-Cyclo­hexyl-3-fluoro­benzyl­idene)chroman-4-one
title (E)-3-(4-Cyclo­hexyl-3-fluoro­benzyl­idene)chroman-4-one
title_full (E)-3-(4-Cyclo­hexyl-3-fluoro­benzyl­idene)chroman-4-one
title_fullStr (E)-3-(4-Cyclo­hexyl-3-fluoro­benzyl­idene)chroman-4-one
title_full_unstemmed (E)-3-(4-Cyclo­hexyl-3-fluoro­benzyl­idene)chroman-4-one
title_short (E)-3-(4-Cyclo­hexyl-3-fluoro­benzyl­idene)chroman-4-one
title_sort (e)-3-(4-cyclo­hexyl-3-fluoro­benzyl­idene)chroman-4-one
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3379519/
https://www.ncbi.nlm.nih.gov/pubmed/22719717
http://dx.doi.org/10.1107/S1600536812024336
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