A triclinic polymorph of bis­(μ(2)-ethane­thiol­ato)-1:2κ(2) S:S;3:4κ(2) S:S-(μ(4)-disulfido-1:2:3:4κ(4) S:S:S′:S′)tetra­kis­[tricarbonyl­iron(II)](2 Fe—Fe)

Next to the monoclinic polymorph [Cheng et al. (2005 ▶). Acta Cryst. E61, m892–m894], the triclinic title compound, [Fe(4)(C(2)H(5)S)(2)(S(2))(CO)(12)], is the second known form of this composition. The structure is composed of an [Fe(2)(C(2)H(5)S)(S)(CO)(6)] subcluster, which is linked to its count...

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Detalles Bibliográficos
Autores principales: Si, Youtao, Chen, Hui, Chen, Chang Neng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3120318/
https://www.ncbi.nlm.nih.gov/pubmed/21754642
http://dx.doi.org/10.1107/S1600536811017405
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author Si, Youtao
Chen, Hui
Chen, Chang Neng
author_facet Si, Youtao
Chen, Hui
Chen, Chang Neng
author_sort Si, Youtao
collection PubMed
description Next to the monoclinic polymorph [Cheng et al. (2005 ▶). Acta Cryst. E61, m892–m894], the triclinic title compound, [Fe(4)(C(2)H(5)S)(2)(S(2))(CO)(12)], is the second known form of this composition. The structure is composed of an [Fe(2)(C(2)H(5)S)(S)(CO)(6)] subcluster, which is linked to its counterpart by an inversion centre located at the mid-point of the central disulfide bond. The Fe(2)S(2) core of each subcluster exhibits a butterfly-like shape, with two S atoms bridging two Fe atoms. In the subcluster, each Fe atom is coordinated in a distorted octa­hedral coordination by three terminal carbonyl C atoms, two S atoms and one Fe atom. The crystal packing is accomplished through van der Waals inter­actions.
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spelling pubmed-31203182011-07-13 A triclinic polymorph of bis­(μ(2)-ethane­thiol­ato)-1:2κ(2) S:S;3:4κ(2) S:S-(μ(4)-disulfido-1:2:3:4κ(4) S:S:S′:S′)tetra­kis­[tricarbonyl­iron(II)](2 Fe—Fe) Si, Youtao Chen, Hui Chen, Chang Neng Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers Next to the monoclinic polymorph [Cheng et al. (2005 ▶). Acta Cryst. E61, m892–m894], the triclinic title compound, [Fe(4)(C(2)H(5)S)(2)(S(2))(CO)(12)], is the second known form of this composition. The structure is composed of an [Fe(2)(C(2)H(5)S)(S)(CO)(6)] subcluster, which is linked to its counterpart by an inversion centre located at the mid-point of the central disulfide bond. The Fe(2)S(2) core of each subcluster exhibits a butterfly-like shape, with two S atoms bridging two Fe atoms. In the subcluster, each Fe atom is coordinated in a distorted octa­hedral coordination by three terminal carbonyl C atoms, two S atoms and one Fe atom. The crystal packing is accomplished through van der Waals inter­actions. International Union of Crystallography 2011-05-14 /pmc/articles/PMC3120318/ /pubmed/21754642 http://dx.doi.org/10.1107/S1600536811017405 Text en © Si et al. 2011 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 Metal-Organic Papers
Si, Youtao
Chen, Hui
Chen, Chang Neng
A triclinic polymorph of bis­(μ(2)-ethane­thiol­ato)-1:2κ(2) S:S;3:4κ(2) S:S-(μ(4)-disulfido-1:2:3:4κ(4) S:S:S′:S′)tetra­kis­[tricarbonyl­iron(II)](2 Fe—Fe)
title A triclinic polymorph of bis­(μ(2)-ethane­thiol­ato)-1:2κ(2) S:S;3:4κ(2) S:S-(μ(4)-disulfido-1:2:3:4κ(4) S:S:S′:S′)tetra­kis­[tricarbonyl­iron(II)](2 Fe—Fe)
title_full A triclinic polymorph of bis­(μ(2)-ethane­thiol­ato)-1:2κ(2) S:S;3:4κ(2) S:S-(μ(4)-disulfido-1:2:3:4κ(4) S:S:S′:S′)tetra­kis­[tricarbonyl­iron(II)](2 Fe—Fe)
title_fullStr A triclinic polymorph of bis­(μ(2)-ethane­thiol­ato)-1:2κ(2) S:S;3:4κ(2) S:S-(μ(4)-disulfido-1:2:3:4κ(4) S:S:S′:S′)tetra­kis­[tricarbonyl­iron(II)](2 Fe—Fe)
title_full_unstemmed A triclinic polymorph of bis­(μ(2)-ethane­thiol­ato)-1:2κ(2) S:S;3:4κ(2) S:S-(μ(4)-disulfido-1:2:3:4κ(4) S:S:S′:S′)tetra­kis­[tricarbonyl­iron(II)](2 Fe—Fe)
title_short A triclinic polymorph of bis­(μ(2)-ethane­thiol­ato)-1:2κ(2) S:S;3:4κ(2) S:S-(μ(4)-disulfido-1:2:3:4κ(4) S:S:S′:S′)tetra­kis­[tricarbonyl­iron(II)](2 Fe—Fe)
title_sort triclinic polymorph of bis­(μ(2)-ethane­thiol­ato)-1:2κ(2) s:s;3:4κ(2) s:s-(μ(4)-disulfido-1:2:3:4κ(4) s:s:s′:s′)tetra­kis­[tricarbonyl­iron(ii)](2 fe—fe)
topic Metal-Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3120318/
https://www.ncbi.nlm.nih.gov/pubmed/21754642
http://dx.doi.org/10.1107/S1600536811017405
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