Di-μ(2)-ethano­lato-octa­methyl­bis­(μ-4-methyl-5-sulfanyl­idene-4,5-dihydro-1H-1,2,4-triazol-1-ido-κ(2) N (1):N (2))di-μ(3)-oxido-tetra­tin(IV)

The tetra­nuclear title compound, [Sn(4)(CH(3))(8)(C(2)H(5)O)(2)O(2)(C(3)H(4)N(3)S)(2)], lies about a center of inversion; the mol­ecule features a three-rung-staircase Sn(4)O(4) core in which two Sn(IV) atoms are bridged by the 4-methyl-5-sulfanyl­idene-4,5-dihydro-1H-1,2,4-triazol-1-ide group. The...

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Detalles Bibliográficos
Autores principales: Najafi, Ezzatollah, Amini, Mostafa M., Ng, Seik Weng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3588786/
https://www.ncbi.nlm.nih.gov/pubmed/23468751
http://dx.doi.org/10.1107/S1600536812047708
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author Najafi, Ezzatollah
Amini, Mostafa M.
Ng, Seik Weng
author_facet Najafi, Ezzatollah
Amini, Mostafa M.
Ng, Seik Weng
author_sort Najafi, Ezzatollah
collection PubMed
description The tetra­nuclear title compound, [Sn(4)(CH(3))(8)(C(2)H(5)O)(2)O(2)(C(3)H(4)N(3)S)(2)], lies about a center of inversion; the mol­ecule features a three-rung-staircase Sn(4)O(4) core in which two Sn(IV) atoms are bridged by the 4-methyl-5-sulfanyl­idene-4,5-dihydro-1H-1,2,4-triazol-1-ide group. The negatively charged N atom of the group binds to the terminal Sn(IV) atom at a shorter distance [Sn—N = 2.240 (3) Å] compared with the neutral N atom that binds to the central Sn(IV) atom [Sn← N = 2.641 (3) Å]. The terminal Sn(IV) atom is five-coordinate in a cis-C(2)SnNO(2) trigonal–bipyramidal geometry [C—Sn—C = 127.5 (2)°], whereas the central Sn(IV) atom is six-coordinate in a C(2)SnNO(3) skew-trazepoidal bipyramidal geometry [C—Sn—C = 145.0 (2)°].
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spelling pubmed-35887862013-03-06 Di-μ(2)-ethano­lato-octa­methyl­bis­(μ-4-methyl-5-sulfanyl­idene-4,5-dihydro-1H-1,2,4-triazol-1-ido-κ(2) N (1):N (2))di-μ(3)-oxido-tetra­tin(IV) Najafi, Ezzatollah Amini, Mostafa M. Ng, Seik Weng Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers The tetra­nuclear title compound, [Sn(4)(CH(3))(8)(C(2)H(5)O)(2)O(2)(C(3)H(4)N(3)S)(2)], lies about a center of inversion; the mol­ecule features a three-rung-staircase Sn(4)O(4) core in which two Sn(IV) atoms are bridged by the 4-methyl-5-sulfanyl­idene-4,5-dihydro-1H-1,2,4-triazol-1-ide group. The negatively charged N atom of the group binds to the terminal Sn(IV) atom at a shorter distance [Sn—N = 2.240 (3) Å] compared with the neutral N atom that binds to the central Sn(IV) atom [Sn← N = 2.641 (3) Å]. The terminal Sn(IV) atom is five-coordinate in a cis-C(2)SnNO(2) trigonal–bipyramidal geometry [C—Sn—C = 127.5 (2)°], whereas the central Sn(IV) atom is six-coordinate in a C(2)SnNO(3) skew-trazepoidal bipyramidal geometry [C—Sn—C = 145.0 (2)°]. International Union of Crystallography 2012-11-28 /pmc/articles/PMC3588786/ /pubmed/23468751 http://dx.doi.org/10.1107/S1600536812047708 Text en © Najafi 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 Metal-Organic Papers
Najafi, Ezzatollah
Amini, Mostafa M.
Ng, Seik Weng
Di-μ(2)-ethano­lato-octa­methyl­bis­(μ-4-methyl-5-sulfanyl­idene-4,5-dihydro-1H-1,2,4-triazol-1-ido-κ(2) N (1):N (2))di-μ(3)-oxido-tetra­tin(IV)
title Di-μ(2)-ethano­lato-octa­methyl­bis­(μ-4-methyl-5-sulfanyl­idene-4,5-dihydro-1H-1,2,4-triazol-1-ido-κ(2) N (1):N (2))di-μ(3)-oxido-tetra­tin(IV)
title_full Di-μ(2)-ethano­lato-octa­methyl­bis­(μ-4-methyl-5-sulfanyl­idene-4,5-dihydro-1H-1,2,4-triazol-1-ido-κ(2) N (1):N (2))di-μ(3)-oxido-tetra­tin(IV)
title_fullStr Di-μ(2)-ethano­lato-octa­methyl­bis­(μ-4-methyl-5-sulfanyl­idene-4,5-dihydro-1H-1,2,4-triazol-1-ido-κ(2) N (1):N (2))di-μ(3)-oxido-tetra­tin(IV)
title_full_unstemmed Di-μ(2)-ethano­lato-octa­methyl­bis­(μ-4-methyl-5-sulfanyl­idene-4,5-dihydro-1H-1,2,4-triazol-1-ido-κ(2) N (1):N (2))di-μ(3)-oxido-tetra­tin(IV)
title_short Di-μ(2)-ethano­lato-octa­methyl­bis­(μ-4-methyl-5-sulfanyl­idene-4,5-dihydro-1H-1,2,4-triazol-1-ido-κ(2) N (1):N (2))di-μ(3)-oxido-tetra­tin(IV)
title_sort di-μ(2)-ethano­lato-octa­methyl­bis­(μ-4-methyl-5-sulfanyl­idene-4,5-dihydro-1h-1,2,4-triazol-1-ido-κ(2) n (1):n (2))di-μ(3)-oxido-tetra­tin(iv)
topic Metal-Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3588786/
https://www.ncbi.nlm.nih.gov/pubmed/23468751
http://dx.doi.org/10.1107/S1600536812047708
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