2-(4-Bromo­benz­yl)-5,11,17,23-tetra-tert-butyl-25,26,27,28-tetra­methoxy­calix[4]arene

In the title compound, C(55)H(69)BrO(4), the calixarene mol­ecule displays a ‘partial cone’ conformation bearing the lateral substituent in a sterically favorable equatorial arrangement between two syn-orientated arene units. The crystal packing is stabilized by weak C—H⋯π contacts, involving one te...

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Detalles Bibliográficos
Autores principales: Fischer, Conrad, Lin, Guisheng, Seichter, Wilhelm, Weber, Edwin
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2969344/
https://www.ncbi.nlm.nih.gov/pubmed/21582956
http://dx.doi.org/10.1107/S1600536809023137
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author Fischer, Conrad
Lin, Guisheng
Seichter, Wilhelm
Weber, Edwin
author_facet Fischer, Conrad
Lin, Guisheng
Seichter, Wilhelm
Weber, Edwin
author_sort Fischer, Conrad
collection PubMed
description In the title compound, C(55)H(69)BrO(4), the calixarene mol­ecule displays a ‘partial cone’ conformation bearing the lateral substituent in a sterically favorable equatorial arrangement between two syn-orientated arene units. The crystal packing is stabilized by weak C—H⋯π contacts, involving one tert-butyl group, and π–stacking inter­actions of the lateral bromo­benzene units [centroid–centroid distance = 3.706 (1) Å].
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spelling pubmed-29693442010-12-30 2-(4-Bromo­benz­yl)-5,11,17,23-tetra-tert-butyl-25,26,27,28-tetra­methoxy­calix[4]arene Fischer, Conrad Lin, Guisheng Seichter, Wilhelm Weber, Edwin Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(55)H(69)BrO(4), the calixarene mol­ecule displays a ‘partial cone’ conformation bearing the lateral substituent in a sterically favorable equatorial arrangement between two syn-orientated arene units. The crystal packing is stabilized by weak C—H⋯π contacts, involving one tert-butyl group, and π–stacking inter­actions of the lateral bromo­benzene units [centroid–centroid distance = 3.706 (1) Å]. International Union of Crystallography 2009-06-27 /pmc/articles/PMC2969344/ /pubmed/21582956 http://dx.doi.org/10.1107/S1600536809023137 Text en © Fischer et al. 2009 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
Fischer, Conrad
Lin, Guisheng
Seichter, Wilhelm
Weber, Edwin
2-(4-Bromo­benz­yl)-5,11,17,23-tetra-tert-butyl-25,26,27,28-tetra­methoxy­calix[4]arene
title 2-(4-Bromo­benz­yl)-5,11,17,23-tetra-tert-butyl-25,26,27,28-tetra­methoxy­calix[4]arene
title_full 2-(4-Bromo­benz­yl)-5,11,17,23-tetra-tert-butyl-25,26,27,28-tetra­methoxy­calix[4]arene
title_fullStr 2-(4-Bromo­benz­yl)-5,11,17,23-tetra-tert-butyl-25,26,27,28-tetra­methoxy­calix[4]arene
title_full_unstemmed 2-(4-Bromo­benz­yl)-5,11,17,23-tetra-tert-butyl-25,26,27,28-tetra­methoxy­calix[4]arene
title_short 2-(4-Bromo­benz­yl)-5,11,17,23-tetra-tert-butyl-25,26,27,28-tetra­methoxy­calix[4]arene
title_sort 2-(4-bromo­benz­yl)-5,11,17,23-tetra-tert-butyl-25,26,27,28-tetra­methoxy­calix[4]arene
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2969344/
https://www.ncbi.nlm.nih.gov/pubmed/21582956
http://dx.doi.org/10.1107/S1600536809023137
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AT linguisheng 24bromobenzyl5111723tetratertbutyl25262728tetramethoxycalix4arene
AT seichterwilhelm 24bromobenzyl5111723tetratertbutyl25262728tetramethoxycalix4arene
AT weberedwin 24bromobenzyl5111723tetratertbutyl25262728tetramethoxycalix4arene

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