μ-1,2-Bis(diethyl­phosphino)ethane-κ(2) P:P′-bis­{[1,2-bis­(diethyl­phosphino)ethane-κ(2) P,P′]trichloridonitrosyl­tungsten(II)}

The title binuclear compound, [W(2)Cl(6)(NO)(2)(C(10)H(22)P(2))(3)], contains two W atoms which are bridged by a bis­(diethyl­phosphino)­ethane (depe) ligand. The seven-coord­inated tungsten(II) centres display distorted penta­gonal–bipyramidal geometries with trans nitrosyl and chloride ligands. Th...

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Detalles Bibliográficos
Autores principales: Avramović, Nataša, Blacque, Olivier, Schmalle, Helmut W., Berke, Heinz
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2960239/
https://www.ncbi.nlm.nih.gov/pubmed/21201325
http://dx.doi.org/10.1107/S1600536808001141
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author Avramović, Nataša
Blacque, Olivier
Schmalle, Helmut W.
Berke, Heinz
author_facet Avramović, Nataša
Blacque, Olivier
Schmalle, Helmut W.
Berke, Heinz
author_sort Avramović, Nataša
collection PubMed
description The title binuclear compound, [W(2)Cl(6)(NO)(2)(C(10)H(22)P(2))(3)], contains two W atoms which are bridged by a bis­(diethyl­phosphino)­ethane (depe) ligand. The seven-coord­inated tungsten(II) centres display distorted penta­gonal–bipyramidal geometries with trans nitrosyl and chloride ligands. The title mol­ecule lies on a crystallographic inversion centre. The ethane group of the non-bridging depe ligand is positionally disordered, with site-occupancy factors of 0.63 and 0.37. In the crystal structure, the binuclear mol­ecules are linked by weak inter­molecular C—H⋯O and C—H⋯Cl inter­actions. In addition, weak intra­molecular C—H⋯Cl inter­actions are also present.
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spelling pubmed-29602392010-12-30 μ-1,2-Bis(diethyl­phosphino)ethane-κ(2) P:P′-bis­{[1,2-bis­(diethyl­phosphino)ethane-κ(2) P,P′]trichloridonitrosyl­tungsten(II)} Avramović, Nataša Blacque, Olivier Schmalle, Helmut W. Berke, Heinz Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers The title binuclear compound, [W(2)Cl(6)(NO)(2)(C(10)H(22)P(2))(3)], contains two W atoms which are bridged by a bis­(diethyl­phosphino)­ethane (depe) ligand. The seven-coord­inated tungsten(II) centres display distorted penta­gonal–bipyramidal geometries with trans nitrosyl and chloride ligands. The title mol­ecule lies on a crystallographic inversion centre. The ethane group of the non-bridging depe ligand is positionally disordered, with site-occupancy factors of 0.63 and 0.37. In the crystal structure, the binuclear mol­ecules are linked by weak inter­molecular C—H⋯O and C—H⋯Cl inter­actions. In addition, weak intra­molecular C—H⋯Cl inter­actions are also present. International Union of Crystallography 2008-01-16 /pmc/articles/PMC2960239/ /pubmed/21201325 http://dx.doi.org/10.1107/S1600536808001141 Text en © Avramović 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 Metal-Organic Papers
Avramović, Nataša
Blacque, Olivier
Schmalle, Helmut W.
Berke, Heinz
μ-1,2-Bis(diethyl­phosphino)ethane-κ(2) P:P′-bis­{[1,2-bis­(diethyl­phosphino)ethane-κ(2) P,P′]trichloridonitrosyl­tungsten(II)}
title μ-1,2-Bis(diethyl­phosphino)ethane-κ(2) P:P′-bis­{[1,2-bis­(diethyl­phosphino)ethane-κ(2) P,P′]trichloridonitrosyl­tungsten(II)}
title_full μ-1,2-Bis(diethyl­phosphino)ethane-κ(2) P:P′-bis­{[1,2-bis­(diethyl­phosphino)ethane-κ(2) P,P′]trichloridonitrosyl­tungsten(II)}
title_fullStr μ-1,2-Bis(diethyl­phosphino)ethane-κ(2) P:P′-bis­{[1,2-bis­(diethyl­phosphino)ethane-κ(2) P,P′]trichloridonitrosyl­tungsten(II)}
title_full_unstemmed μ-1,2-Bis(diethyl­phosphino)ethane-κ(2) P:P′-bis­{[1,2-bis­(diethyl­phosphino)ethane-κ(2) P,P′]trichloridonitrosyl­tungsten(II)}
title_short μ-1,2-Bis(diethyl­phosphino)ethane-κ(2) P:P′-bis­{[1,2-bis­(diethyl­phosphino)ethane-κ(2) P,P′]trichloridonitrosyl­tungsten(II)}
title_sort μ-1,2-bis(diethyl­phosphino)ethane-κ(2) p:p′-bis­{[1,2-bis­(diethyl­phosphino)ethane-κ(2) p,p′]trichloridonitrosyl­tungsten(ii)}
topic Metal-Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2960239/
https://www.ncbi.nlm.nih.gov/pubmed/21201325
http://dx.doi.org/10.1107/S1600536808001141
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AT schmallehelmutw m12bisdiethylphosphinoethanek2ppbis12bisdiethylphosphinoethanek2pptrichloridonitrosyltungstenii
AT berkeheinz m12bisdiethylphosphinoethanek2ppbis12bisdiethylphosphinoethanek2pptrichloridonitrosyltungstenii

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