Ethyl 4,4′′-difluoro-5′-meth­oxy-1,1′:3′,1′′-terphenyl-4′-carboxyl­ate

In the title compound, C(22)H(18)F(2)O(3), the two fluoro-substituted rings form dihedral angles of 25.89 (15) and 55.00 (12)° with the central benzene ring. The eth­oxy group in the mol­ecule is disordered over two positions with a site-occupancy ratio of 0.662 (7):0.338 (7). In the crystal, mol­ec...

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Autores principales: Fun, Hoong-Kun, Chia, Tze Shyang, Samshuddin, S., Narayana, B., Sarojini, B. K.
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/PMC3254511/
https://www.ncbi.nlm.nih.gov/pubmed/22259456
http://dx.doi.org/10.1107/S160053681105344X
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author Fun, Hoong-Kun
Chia, Tze Shyang
Samshuddin, S.
Narayana, B.
Sarojini, B. K.
author_facet Fun, Hoong-Kun
Chia, Tze Shyang
Samshuddin, S.
Narayana, B.
Sarojini, B. K.
author_sort Fun, Hoong-Kun
collection PubMed
description In the title compound, C(22)H(18)F(2)O(3), the two fluoro-substituted rings form dihedral angles of 25.89 (15) and 55.00 (12)° with the central benzene ring. The eth­oxy group in the mol­ecule is disordered over two positions with a site-occupancy ratio of 0.662 (7):0.338 (7). In the crystal, mol­ecules are linked by C—H⋯O hydrogen bonds into chains along the a axis. The crystal packing is further stabilized by C—H⋯π and π—π inter­actions, with centroid–centroid distances of 3.8605 (15) Å.
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spelling pubmed-32545112012-01-18 Ethyl 4,4′′-difluoro-5′-meth­oxy-1,1′:3′,1′′-terphenyl-4′-carboxyl­ate Fun, Hoong-Kun Chia, Tze Shyang Samshuddin, S. Narayana, B. Sarojini, B. K. Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(22)H(18)F(2)O(3), the two fluoro-substituted rings form dihedral angles of 25.89 (15) and 55.00 (12)° with the central benzene ring. The eth­oxy group in the mol­ecule is disordered over two positions with a site-occupancy ratio of 0.662 (7):0.338 (7). In the crystal, mol­ecules are linked by C—H⋯O hydrogen bonds into chains along the a axis. The crystal packing is further stabilized by C—H⋯π and π—π inter­actions, with centroid–centroid distances of 3.8605 (15) Å. International Union of Crystallography 2011-12-21 /pmc/articles/PMC3254511/ /pubmed/22259456 http://dx.doi.org/10.1107/S160053681105344X Text en © Fun 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
Fun, Hoong-Kun
Chia, Tze Shyang
Samshuddin, S.
Narayana, B.
Sarojini, B. K.
Ethyl 4,4′′-difluoro-5′-meth­oxy-1,1′:3′,1′′-terphenyl-4′-carboxyl­ate
title Ethyl 4,4′′-difluoro-5′-meth­oxy-1,1′:3′,1′′-terphenyl-4′-carboxyl­ate
title_full Ethyl 4,4′′-difluoro-5′-meth­oxy-1,1′:3′,1′′-terphenyl-4′-carboxyl­ate
title_fullStr Ethyl 4,4′′-difluoro-5′-meth­oxy-1,1′:3′,1′′-terphenyl-4′-carboxyl­ate
title_full_unstemmed Ethyl 4,4′′-difluoro-5′-meth­oxy-1,1′:3′,1′′-terphenyl-4′-carboxyl­ate
title_short Ethyl 4,4′′-difluoro-5′-meth­oxy-1,1′:3′,1′′-terphenyl-4′-carboxyl­ate
title_sort ethyl 4,4′′-difluoro-5′-meth­oxy-1,1′:3′,1′′-terphenyl-4′-carboxyl­ate
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3254511/
https://www.ncbi.nlm.nih.gov/pubmed/22259456
http://dx.doi.org/10.1107/S160053681105344X
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