3′,6′-Bis(diethyl­amino)-3H-spiro­[2-benzo­thio­phene-1,9′-xanthene]-3-thione

The title compound, C(28)H(30)N(2)OS(2), was obtained by thio­nation of 3′,6′-bis­(diethyl­amino)-3H-spiro­[isobenzofuran-1,9′-xan­thene]-3-one with 2,4-bis­(p-methoxy­phen­yl)-1,3-dithia­diphos­phetane disulfide (Lawesson’s reagent). The planes of the two benzene rings of the xanthene system are in...

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Autores principales: Su, Bing-Yuan, Zhan, Xin-Qi, Guo, Jian-Nan, Zhou, Yue-Feng, Zheng, Hong
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2959524/
https://www.ncbi.nlm.nih.gov/pubmed/21580934
http://dx.doi.org/10.1107/S1600536808031218
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author Su, Bing-Yuan
Zhan, Xin-Qi
Guo, Jian-Nan
Zhou, Yue-Feng
Zheng, Hong
author_facet Su, Bing-Yuan
Zhan, Xin-Qi
Guo, Jian-Nan
Zhou, Yue-Feng
Zheng, Hong
author_sort Su, Bing-Yuan
collection PubMed
description The title compound, C(28)H(30)N(2)OS(2), was obtained by thio­nation of 3′,6′-bis­(diethyl­amino)-3H-spiro­[isobenzofuran-1,9′-xan­thene]-3-one with 2,4-bis­(p-methoxy­phen­yl)-1,3-dithia­diphos­phetane disulfide (Lawesson’s reagent). The planes of the two benzene rings of the xanthene system are inclined at a dihedral angle of 17.4 (1)°, and the plane of the dithio­phthalide group and the planes through the two benzene rings of the xanthene system make dihedral angles of 80.2 (1) and 82.8 (1)°, respectively.
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spelling pubmed-29595242010-12-30 3′,6′-Bis(diethyl­amino)-3H-spiro­[2-benzo­thio­phene-1,9′-xanthene]-3-thione Su, Bing-Yuan Zhan, Xin-Qi Guo, Jian-Nan Zhou, Yue-Feng Zheng, Hong Acta Crystallogr Sect E Struct Rep Online Organic Papers The title compound, C(28)H(30)N(2)OS(2), was obtained by thio­nation of 3′,6′-bis­(diethyl­amino)-3H-spiro­[isobenzofuran-1,9′-xan­thene]-3-one with 2,4-bis­(p-methoxy­phen­yl)-1,3-dithia­diphos­phetane disulfide (Lawesson’s reagent). The planes of the two benzene rings of the xanthene system are inclined at a dihedral angle of 17.4 (1)°, and the plane of the dithio­phthalide group and the planes through the two benzene rings of the xanthene system make dihedral angles of 80.2 (1) and 82.8 (1)°, respectively. International Union of Crystallography 2008-10-04 /pmc/articles/PMC2959524/ /pubmed/21580934 http://dx.doi.org/10.1107/S1600536808031218 Text en © Su et al. 2008 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
Su, Bing-Yuan
Zhan, Xin-Qi
Guo, Jian-Nan
Zhou, Yue-Feng
Zheng, Hong
3′,6′-Bis(diethyl­amino)-3H-spiro­[2-benzo­thio­phene-1,9′-xanthene]-3-thione
title 3′,6′-Bis(diethyl­amino)-3H-spiro­[2-benzo­thio­phene-1,9′-xanthene]-3-thione
title_full 3′,6′-Bis(diethyl­amino)-3H-spiro­[2-benzo­thio­phene-1,9′-xanthene]-3-thione
title_fullStr 3′,6′-Bis(diethyl­amino)-3H-spiro­[2-benzo­thio­phene-1,9′-xanthene]-3-thione
title_full_unstemmed 3′,6′-Bis(diethyl­amino)-3H-spiro­[2-benzo­thio­phene-1,9′-xanthene]-3-thione
title_short 3′,6′-Bis(diethyl­amino)-3H-spiro­[2-benzo­thio­phene-1,9′-xanthene]-3-thione
title_sort 3′,6′-bis(diethyl­amino)-3h-spiro­[2-benzo­thio­phene-1,9′-xanthene]-3-thione
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2959524/
https://www.ncbi.nlm.nih.gov/pubmed/21580934
http://dx.doi.org/10.1107/S1600536808031218
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