Bis(4-bromo­benzo­yl)(2,7-dimethoxy­naphthalene-1,8-di­yl)dimethanone

In the title compound, C(26)H(18)Br(2)O(4), the two 4-bromo­benzoyl groups at the 1- and 8-positions of the naphthalene ring system are anti to each other. The dihedral angle between the two benzene rings is 50.92 (14)°. The dihedral angles between the two benzene rings and the naphthalene ring syst...

Descripción completa

Detalles Bibliográficos
Autores principales: Watanabe, Shoji, Nakaema, Kosuke, Muto, Toyokazu, Okamoto, Akiko, Yonezawa, Noriyuki
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2979875/
https://www.ncbi.nlm.nih.gov/pubmed/21579823
http://dx.doi.org/10.1107/S1600536810001819
_version_ 1782191522974793728
author Watanabe, Shoji
Nakaema, Kosuke
Muto, Toyokazu
Okamoto, Akiko
Yonezawa, Noriyuki
author_facet Watanabe, Shoji
Nakaema, Kosuke
Muto, Toyokazu
Okamoto, Akiko
Yonezawa, Noriyuki
author_sort Watanabe, Shoji
collection PubMed
description In the title compound, C(26)H(18)Br(2)O(4), the two 4-bromo­benzoyl groups at the 1- and 8-positions of the naphthalene ring system are anti to each other. The dihedral angle between the two benzene rings is 50.92 (14)°. The dihedral angles between the two benzene rings and the naphthalene ring system are 70.18 (11) and 74.98 (12)°. A weak inter­molecular C—H⋯O hydrogen bond exists between the methyl group and the carbonyl O atom.
format Text
id pubmed-2979875
institution National Center for Biotechnology Information
language English
publishDate 2010
publisher International Union of Crystallography
record_format MEDLINE/PubMed
spelling pubmed-29798752010-12-30 Bis(4-bromo­benzo­yl)(2,7-dimethoxy­naphthalene-1,8-di­yl)dimethanone Watanabe, Shoji Nakaema, Kosuke Muto, Toyokazu Okamoto, Akiko Yonezawa, Noriyuki Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(26)H(18)Br(2)O(4), the two 4-bromo­benzoyl groups at the 1- and 8-positions of the naphthalene ring system are anti to each other. The dihedral angle between the two benzene rings is 50.92 (14)°. The dihedral angles between the two benzene rings and the naphthalene ring system are 70.18 (11) and 74.98 (12)°. A weak inter­molecular C—H⋯O hydrogen bond exists between the methyl group and the carbonyl O atom. International Union of Crystallography 2010-01-20 /pmc/articles/PMC2979875/ /pubmed/21579823 http://dx.doi.org/10.1107/S1600536810001819 Text en © Watanabe et al. 2010 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
Watanabe, Shoji
Nakaema, Kosuke
Muto, Toyokazu
Okamoto, Akiko
Yonezawa, Noriyuki
Bis(4-bromo­benzo­yl)(2,7-dimethoxy­naphthalene-1,8-di­yl)dimethanone
title Bis(4-bromo­benzo­yl)(2,7-dimethoxy­naphthalene-1,8-di­yl)dimethanone
title_full Bis(4-bromo­benzo­yl)(2,7-dimethoxy­naphthalene-1,8-di­yl)dimethanone
title_fullStr Bis(4-bromo­benzo­yl)(2,7-dimethoxy­naphthalene-1,8-di­yl)dimethanone
title_full_unstemmed Bis(4-bromo­benzo­yl)(2,7-dimethoxy­naphthalene-1,8-di­yl)dimethanone
title_short Bis(4-bromo­benzo­yl)(2,7-dimethoxy­naphthalene-1,8-di­yl)dimethanone
title_sort bis(4-bromo­benzo­yl)(2,7-dimethoxy­naphthalene-1,8-di­yl)dimethanone
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2979875/
https://www.ncbi.nlm.nih.gov/pubmed/21579823
http://dx.doi.org/10.1107/S1600536810001819
work_keys_str_mv AT watanabeshoji bis4bromobenzoyl27dimethoxynaphthalene18diyldimethanone
AT nakaemakosuke bis4bromobenzoyl27dimethoxynaphthalene18diyldimethanone
AT mutotoyokazu bis4bromobenzoyl27dimethoxynaphthalene18diyldimethanone
AT okamotoakiko bis4bromobenzoyl27dimethoxynaphthalene18diyldimethanone
AT yonezawanoriyuki bis4bromobenzoyl27dimethoxynaphthalene18diyldimethanone

Ejemplares similares