1,1,2,2,2,3,3,3-Octa­carbonyl-1,1,2,3-tetra­kis­(1,3,5-tri­aza-7-phosphatri­cyclo­[3.3.1.1(3,7)]decane-κP)-triangulo-triosmium(0)

The title compound, [Os(3)(C(6)H(12)N(3)P)(4)(CO)(8)], crystallizes in the ortho­rhom­bic space group Pbca with Z = 8. The mol­ecule consists of a triangular triosmium(0) core surrounded by eight carbonyl ligands and four 1,3,5-tri­aza-7-phosphatri­cyclo­[3.3.1.1(3,7)]decane (or PTA) ligands. One Os...

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Detalles Bibliográficos
Autores principales: Marolf, David M., Brehm, Kristen L., Lynch, Vincent M., Powell, Gregory L.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2020
Materias:
Data Reports
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9462244/
https://www.ncbi.nlm.nih.gov/pubmed/36339792
http://dx.doi.org/10.1107/S2414314620009359
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author Marolf, David M.
Brehm, Kristen L.
Lynch, Vincent M.
Powell, Gregory L.
author_facet Marolf, David M.
Brehm, Kristen L.
Lynch, Vincent M.
Powell, Gregory L.
author_sort Marolf, David M.
collection PubMed
description The title compound, [Os(3)(C(6)H(12)N(3)P)(4)(CO)(8)], crystallizes in the ortho­rhom­bic space group Pbca with Z = 8. The mol­ecule consists of a triangular triosmium(0) core surrounded by eight carbonyl ligands and four 1,3,5-tri­aza-7-phosphatri­cyclo­[3.3.1.1(3,7)]decane (or PTA) ligands. One Os atom is coordinated by two PTA ligands and two CO ligands, while the other two Os atoms are each bonded to a single PTA ligand and three CO ligands. There is a small disorder associated with the Os(3) unit so that a minor orientation has an occupancy of 2.17 (4)%. The title compound represents the first structurally characterized triangular Os(3) carbonyl cluster with four monodentate tertiary phosphane ligands. [Image: see text]
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spelling pubmed-94622442022-11-04 1,1,2,2,2,3,3,3-Octa­carbonyl-1,1,2,3-tetra­kis­(1,3,5-tri­aza-7-phosphatri­cyclo­[3.3.1.1(3,7)]decane-κP)-triangulo-triosmium(0) Marolf, David M. Brehm, Kristen L. Lynch, Vincent M. Powell, Gregory L. IUCrdata Data Reports The title compound, [Os(3)(C(6)H(12)N(3)P)(4)(CO)(8)], crystallizes in the ortho­rhom­bic space group Pbca with Z = 8. The mol­ecule consists of a triangular triosmium(0) core surrounded by eight carbonyl ligands and four 1,3,5-tri­aza-7-phosphatri­cyclo­[3.3.1.1(3,7)]decane (or PTA) ligands. One Os atom is coordinated by two PTA ligands and two CO ligands, while the other two Os atoms are each bonded to a single PTA ligand and three CO ligands. There is a small disorder associated with the Os(3) unit so that a minor orientation has an occupancy of 2.17 (4)%. The title compound represents the first structurally characterized triangular Os(3) carbonyl cluster with four monodentate tertiary phosphane ligands. [Image: see text] International Union of Crystallography 2020-07-17 /pmc/articles/PMC9462244/ /pubmed/36339792 http://dx.doi.org/10.1107/S2414314620009359 Text en © Marolf et al. 2020 https://creativecommons.org/licenses/by/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution (CC-BY) Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.
spellingShingle Data Reports
Marolf, David M.
Brehm, Kristen L.
Lynch, Vincent M.
Powell, Gregory L.
1,1,2,2,2,3,3,3-Octa­carbonyl-1,1,2,3-tetra­kis­(1,3,5-tri­aza-7-phosphatri­cyclo­[3.3.1.1(3,7)]decane-κP)-triangulo-triosmium(0)
title 1,1,2,2,2,3,3,3-Octa­carbonyl-1,1,2,3-tetra­kis­(1,3,5-tri­aza-7-phosphatri­cyclo­[3.3.1.1(3,7)]decane-κP)-triangulo-triosmium(0)
title_full 1,1,2,2,2,3,3,3-Octa­carbonyl-1,1,2,3-tetra­kis­(1,3,5-tri­aza-7-phosphatri­cyclo­[3.3.1.1(3,7)]decane-κP)-triangulo-triosmium(0)
title_fullStr 1,1,2,2,2,3,3,3-Octa­carbonyl-1,1,2,3-tetra­kis­(1,3,5-tri­aza-7-phosphatri­cyclo­[3.3.1.1(3,7)]decane-κP)-triangulo-triosmium(0)
title_full_unstemmed 1,1,2,2,2,3,3,3-Octa­carbonyl-1,1,2,3-tetra­kis­(1,3,5-tri­aza-7-phosphatri­cyclo­[3.3.1.1(3,7)]decane-κP)-triangulo-triosmium(0)
title_short 1,1,2,2,2,3,3,3-Octa­carbonyl-1,1,2,3-tetra­kis­(1,3,5-tri­aza-7-phosphatri­cyclo­[3.3.1.1(3,7)]decane-κP)-triangulo-triosmium(0)
title_sort 1,1,2,2,2,3,3,3-octa­carbonyl-1,1,2,3-tetra­kis­(1,3,5-tri­aza-7-phosphatri­cyclo­[3.3.1.1(3,7)]decane-κp)-triangulo-triosmium(0)
topic Data Reports
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9462244/
https://www.ncbi.nlm.nih.gov/pubmed/36339792
http://dx.doi.org/10.1107/S2414314620009359
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