Crystal structure of bis­(η(5)-cyclo­penta­dien­yl)(2,3-di­ethyl­butane-1,4-di­yl)hafnium(IV)

The title compound, [Hf(C(5)H(5))(2)(C(8)H(16))], proves a structural motif of hafna­cyclo­pentane besides the coordination of two cyclo­penta­dienyl ligands in an η(5)-fashion. The hafna­cyclo­pentane ring has a twist conformation and is substituted by two ethyl groups in the β,β′-positions, which...

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Autores principales: Burlakov, Vladimir V., Baumann, Wolfgang, Arndt, Perdita, Spannenberg, Anke, Rosenthal, Uwe
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2015
Materias:
Data Reports
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4331853/
https://www.ncbi.nlm.nih.gov/pubmed/25705475
http://dx.doi.org/10.1107/S2056989014026929
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author Burlakov, Vladimir V.
Baumann, Wolfgang
Arndt, Perdita
Spannenberg, Anke
Rosenthal, Uwe
author_facet Burlakov, Vladimir V.
Baumann, Wolfgang
Arndt, Perdita
Spannenberg, Anke
Rosenthal, Uwe
author_sort Burlakov, Vladimir V.
collection PubMed
description The title compound, [Hf(C(5)H(5))(2)(C(8)H(16))], proves a structural motif of hafna­cyclo­pentane besides the coordination of two cyclo­penta­dienyl ligands in an η(5)-fashion. The hafna­cyclo­pentane ring has a twist conformation and is substituted by two ethyl groups in the β,β′-positions, which are trans orientated to each other. One cyclo­penta­dienyl ring and one ethyl group are each disordered over two positions with site-occupancy ratios of 0.679 (15):0.321 (15) and 0.702 (18):0.298 (18), respectively.
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spelling pubmed-43318532015-02-20 Crystal structure of bis­(η(5)-cyclo­penta­dien­yl)(2,3-di­ethyl­butane-1,4-di­yl)hafnium(IV) Burlakov, Vladimir V. Baumann, Wolfgang Arndt, Perdita Spannenberg, Anke Rosenthal, Uwe Acta Crystallogr E Crystallogr Commun Data Reports The title compound, [Hf(C(5)H(5))(2)(C(8)H(16))], proves a structural motif of hafna­cyclo­pentane besides the coordination of two cyclo­penta­dienyl ligands in an η(5)-fashion. The hafna­cyclo­pentane ring has a twist conformation and is substituted by two ethyl groups in the β,β′-positions, which are trans orientated to each other. One cyclo­penta­dienyl ring and one ethyl group are each disordered over two positions with site-occupancy ratios of 0.679 (15):0.321 (15) and 0.702 (18):0.298 (18), respectively. International Union of Crystallography 2015-01-01 /pmc/articles/PMC4331853/ /pubmed/25705475 http://dx.doi.org/10.1107/S2056989014026929 Text en © Burlakov et al. 2015 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 Data Reports
Burlakov, Vladimir V.
Baumann, Wolfgang
Arndt, Perdita
Spannenberg, Anke
Rosenthal, Uwe
Crystal structure of bis­(η(5)-cyclo­penta­dien­yl)(2,3-di­ethyl­butane-1,4-di­yl)hafnium(IV)
title Crystal structure of bis­(η(5)-cyclo­penta­dien­yl)(2,3-di­ethyl­butane-1,4-di­yl)hafnium(IV)
title_full Crystal structure of bis­(η(5)-cyclo­penta­dien­yl)(2,3-di­ethyl­butane-1,4-di­yl)hafnium(IV)
title_fullStr Crystal structure of bis­(η(5)-cyclo­penta­dien­yl)(2,3-di­ethyl­butane-1,4-di­yl)hafnium(IV)
title_full_unstemmed Crystal structure of bis­(η(5)-cyclo­penta­dien­yl)(2,3-di­ethyl­butane-1,4-di­yl)hafnium(IV)
title_short Crystal structure of bis­(η(5)-cyclo­penta­dien­yl)(2,3-di­ethyl­butane-1,4-di­yl)hafnium(IV)
title_sort crystal structure of bis­(η(5)-cyclo­penta­dien­yl)(2,3-di­ethyl­butane-1,4-di­yl)hafnium(iv)
topic Data Reports
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4331853/
https://www.ncbi.nlm.nih.gov/pubmed/25705475
http://dx.doi.org/10.1107/S2056989014026929
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