4,4,5,5-Tetra­methyl-2-[1,3,6,8-tetra­bromo-7-(4,4,5,5-tetra­methyl-1,3,2-dioxaborolan-2-yl)pyren-2-yl]-1,3,2-dioxaborolane

The complete mol­ecule of the title compound, C(28)H(28)B(2)Br(4)O(4), is generated by the application of a centre of inversion. In the mol­ecule, the BO(2) plane is perpendicular to that through the pyrene ring [dihedral angle = 86.27 (13)°]. In the crystal, mol­ecules stack into columns along the...

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Detalles Bibliográficos
Autores principales: Chen, Ying, Yu, Wen-tao, Liu, Zhi-qiang, Yu, Ping
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/PMC3297842/
https://www.ncbi.nlm.nih.gov/pubmed/22412645
http://dx.doi.org/10.1107/S1600536812006095
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author Chen, Ying
Yu, Wen-tao
Liu, Zhi-qiang
Yu, Ping
author_facet Chen, Ying
Yu, Wen-tao
Liu, Zhi-qiang
Yu, Ping
author_sort Chen, Ying
collection PubMed
description The complete mol­ecule of the title compound, C(28)H(28)B(2)Br(4)O(4), is generated by the application of a centre of inversion. In the mol­ecule, the BO(2) plane is perpendicular to that through the pyrene ring [dihedral angle = 86.27 (13)°]. In the crystal, mol­ecules stack into columns along the b axis, the closest contact between these being of the type C—Br⋯π.
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spelling pubmed-32978422012-03-12 4,4,5,5-Tetra­methyl-2-[1,3,6,8-tetra­bromo-7-(4,4,5,5-tetra­methyl-1,3,2-dioxaborolan-2-yl)pyren-2-yl]-1,3,2-dioxaborolane Chen, Ying Yu, Wen-tao Liu, Zhi-qiang Yu, Ping Acta Crystallogr Sect E Struct Rep Online Organic Papers The complete mol­ecule of the title compound, C(28)H(28)B(2)Br(4)O(4), is generated by the application of a centre of inversion. In the mol­ecule, the BO(2) plane is perpendicular to that through the pyrene ring [dihedral angle = 86.27 (13)°]. In the crystal, mol­ecules stack into columns along the b axis, the closest contact between these being of the type C—Br⋯π. International Union of Crystallography 2012-02-17 /pmc/articles/PMC3297842/ /pubmed/22412645 http://dx.doi.org/10.1107/S1600536812006095 Text en © Chen 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
Chen, Ying
Yu, Wen-tao
Liu, Zhi-qiang
Yu, Ping
4,4,5,5-Tetra­methyl-2-[1,3,6,8-tetra­bromo-7-(4,4,5,5-tetra­methyl-1,3,2-dioxaborolan-2-yl)pyren-2-yl]-1,3,2-dioxaborolane
title 4,4,5,5-Tetra­methyl-2-[1,3,6,8-tetra­bromo-7-(4,4,5,5-tetra­methyl-1,3,2-dioxaborolan-2-yl)pyren-2-yl]-1,3,2-dioxaborolane
title_full 4,4,5,5-Tetra­methyl-2-[1,3,6,8-tetra­bromo-7-(4,4,5,5-tetra­methyl-1,3,2-dioxaborolan-2-yl)pyren-2-yl]-1,3,2-dioxaborolane
title_fullStr 4,4,5,5-Tetra­methyl-2-[1,3,6,8-tetra­bromo-7-(4,4,5,5-tetra­methyl-1,3,2-dioxaborolan-2-yl)pyren-2-yl]-1,3,2-dioxaborolane
title_full_unstemmed 4,4,5,5-Tetra­methyl-2-[1,3,6,8-tetra­bromo-7-(4,4,5,5-tetra­methyl-1,3,2-dioxaborolan-2-yl)pyren-2-yl]-1,3,2-dioxaborolane
title_short 4,4,5,5-Tetra­methyl-2-[1,3,6,8-tetra­bromo-7-(4,4,5,5-tetra­methyl-1,3,2-dioxaborolan-2-yl)pyren-2-yl]-1,3,2-dioxaborolane
title_sort 4,4,5,5-tetra­methyl-2-[1,3,6,8-tetra­bromo-7-(4,4,5,5-tetra­methyl-1,3,2-dioxaborolan-2-yl)pyren-2-yl]-1,3,2-dioxaborolane
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3297842/
https://www.ncbi.nlm.nih.gov/pubmed/22412645
http://dx.doi.org/10.1107/S1600536812006095
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