Diethyl 4,4′-(3,6-dioxaoctane-1,8-diyl­dioxy)dibenzoate

The title compound, C(24)H(30)O(8), was obtained by reaction of ethyl 4-hy­droxy­benzoate with 1,2-dichloro­ethane. The mol­ecule occupies a crystallographic inversion center, with its central ethyl­ene bridge in an anti conformation. The other ethyl­ene bridge has a gauche conformation, with the co...

Descripción completa

Detalles Bibliográficos
Autores principales: Ma, Zhen, Qin, Haisha, Lai, Gang, Fan, Jingjie
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/PMC3295487/
https://www.ncbi.nlm.nih.gov/pubmed/22412598
http://dx.doi.org/10.1107/S1600536812004874
_version_ 1782225589021704192
author Ma, Zhen
Qin, Haisha
Lai, Gang
Fan, Jingjie
author_facet Ma, Zhen
Qin, Haisha
Lai, Gang
Fan, Jingjie
author_sort Ma, Zhen
collection PubMed
description The title compound, C(24)H(30)O(8), was obtained by reaction of ethyl 4-hy­droxy­benzoate with 1,2-dichloro­ethane. The mol­ecule occupies a crystallographic inversion center, with its central ethyl­ene bridge in an anti conformation. The other ethyl­ene bridge has a gauche conformation, with the corresponding O—C—C—O torsion angle being 74.2 (1)°. The benzene rings are almost coplanar with the adjacent eth­oxy­carbonyl groups, with an r.m.s. deviation of 0.078 Å.
format Online
Article
Text
id pubmed-3295487
institution National Center for Biotechnology Information
language English
publishDate 2012
publisher International Union of Crystallography
record_format MEDLINE/PubMed
spelling pubmed-32954872012-03-12 Diethyl 4,4′-(3,6-dioxaoctane-1,8-diyl­dioxy)dibenzoate Ma, Zhen Qin, Haisha Lai, Gang Fan, Jingjie Acta Crystallogr Sect E Struct Rep Online Organic Papers The title compound, C(24)H(30)O(8), was obtained by reaction of ethyl 4-hy­droxy­benzoate with 1,2-dichloro­ethane. The mol­ecule occupies a crystallographic inversion center, with its central ethyl­ene bridge in an anti conformation. The other ethyl­ene bridge has a gauche conformation, with the corresponding O—C—C—O torsion angle being 74.2 (1)°. The benzene rings are almost coplanar with the adjacent eth­oxy­carbonyl groups, with an r.m.s. deviation of 0.078 Å. International Union of Crystallography 2012-02-17 /pmc/articles/PMC3295487/ /pubmed/22412598 http://dx.doi.org/10.1107/S1600536812004874 Text en © Ma 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
Ma, Zhen
Qin, Haisha
Lai, Gang
Fan, Jingjie
Diethyl 4,4′-(3,6-dioxaoctane-1,8-diyl­dioxy)dibenzoate
title Diethyl 4,4′-(3,6-dioxaoctane-1,8-diyl­dioxy)dibenzoate
title_full Diethyl 4,4′-(3,6-dioxaoctane-1,8-diyl­dioxy)dibenzoate
title_fullStr Diethyl 4,4′-(3,6-dioxaoctane-1,8-diyl­dioxy)dibenzoate
title_full_unstemmed Diethyl 4,4′-(3,6-dioxaoctane-1,8-diyl­dioxy)dibenzoate
title_short Diethyl 4,4′-(3,6-dioxaoctane-1,8-diyl­dioxy)dibenzoate
title_sort diethyl 4,4′-(3,6-dioxaoctane-1,8-diyl­dioxy)dibenzoate
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3295487/
https://www.ncbi.nlm.nih.gov/pubmed/22412598
http://dx.doi.org/10.1107/S1600536812004874
work_keys_str_mv AT mazhen diethyl4436dioxaoctane18diyldioxydibenzoate
AT qinhaisha diethyl4436dioxaoctane18diyldioxydibenzoate
AT laigang diethyl4436dioxaoctane18diyldioxydibenzoate
AT fanjingjie diethyl4436dioxaoctane18diyldioxydibenzoate

Ejemplares similares