Redetermination of tetra­methyl tetra­thia­fulvalene-2,3,6,7-tetra­carboxyl­ate

An improved crystal structure of the title compound, C(14)H(12)O(8)S(4), is reported. The structure, previously solved using the heavy-atom method (R = 7.1%), has now been solved using direct methods. Due to the improved quality of the data set an R value of 2.06% could be achieved. In the crystal,...

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Detalles Bibliográficos
Autores principales: Katzsch, Felix, Weber, Edwin
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/PMC3414288/
https://www.ncbi.nlm.nih.gov/pubmed/22904821
http://dx.doi.org/10.1107/S1600536812029534
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author Katzsch, Felix
Weber, Edwin
author_facet Katzsch, Felix
Weber, Edwin
author_sort Katzsch, Felix
collection PubMed
description An improved crystal structure of the title compound, C(14)H(12)O(8)S(4), is reported. The structure, previously solved using the heavy-atom method (R = 7.1%), has now been solved using direct methods. Due to the improved quality of the data set an R value of 2.06% could be achieved. In the crystal, C—H⋯S and C—H⋯O contacts link the mol­ecules.
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spelling pubmed-34142882012-08-17 Redetermination of tetra­methyl tetra­thia­fulvalene-2,3,6,7-tetra­carboxyl­ate Katzsch, Felix Weber, Edwin Acta Crystallogr Sect E Struct Rep Online Organic Papers An improved crystal structure of the title compound, C(14)H(12)O(8)S(4), is reported. The structure, previously solved using the heavy-atom method (R = 7.1%), has now been solved using direct methods. Due to the improved quality of the data set an R value of 2.06% could be achieved. In the crystal, C—H⋯S and C—H⋯O contacts link the mol­ecules. International Union of Crystallography 2012-07-07 /pmc/articles/PMC3414288/ /pubmed/22904821 http://dx.doi.org/10.1107/S1600536812029534 Text en © Katzsch and Weber 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
Katzsch, Felix
Weber, Edwin
Redetermination of tetra­methyl tetra­thia­fulvalene-2,3,6,7-tetra­carboxyl­ate
title Redetermination of tetra­methyl tetra­thia­fulvalene-2,3,6,7-tetra­carboxyl­ate
title_full Redetermination of tetra­methyl tetra­thia­fulvalene-2,3,6,7-tetra­carboxyl­ate
title_fullStr Redetermination of tetra­methyl tetra­thia­fulvalene-2,3,6,7-tetra­carboxyl­ate
title_full_unstemmed Redetermination of tetra­methyl tetra­thia­fulvalene-2,3,6,7-tetra­carboxyl­ate
title_short Redetermination of tetra­methyl tetra­thia­fulvalene-2,3,6,7-tetra­carboxyl­ate
title_sort redetermination of tetra­methyl tetra­thia­fulvalene-2,3,6,7-tetra­carboxyl­ate
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3414288/
https://www.ncbi.nlm.nih.gov/pubmed/22904821
http://dx.doi.org/10.1107/S1600536812029534
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