Solid‐State Structure of Tris‐Cyclopentadienide Uranium(III) and Plutonium(III)

The organometallic tris‐cyclopentadienide actinide(III) (AnCp(3)) complexes were first reported about 50 years ago. However, up until now, only the NpCp(3) solid state structure has been studied. Here we report on the solid state structures of UCp(3) and PuCp(3) which are isostructural to the Np ana...

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Autores principales: Apostolidis, Christos, Dutkiewicz, Michał S., Kovács, Attila, Walter, Olaf
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2017
Materias:
Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5861669/
https://www.ncbi.nlm.nih.gov/pubmed/29193373
http://dx.doi.org/10.1002/chem.201704845
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author Apostolidis, Christos
Dutkiewicz, Michał S.
Kovács, Attila
Walter, Olaf
author_facet Apostolidis, Christos
Dutkiewicz, Michał S.
Kovács, Attila
Walter, Olaf
author_sort Apostolidis, Christos
collection PubMed
description The organometallic tris‐cyclopentadienide actinide(III) (AnCp(3)) complexes were first reported about 50 years ago. However, up until now, only the NpCp(3) solid state structure has been studied. Here we report on the solid state structures of UCp(3) and PuCp(3) which are isostructural to the Np analogue. The structural models are supported by theoretical calculations and compared to their lanthanide analogues. The observed trends in changes of bond lengths might be indicator for an increased covalency in the bonding in the tris‐cyclopentadienide actinide(III) complexes (AnCp(3)) compared to their lanthanide homologues.
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spelling pubmed-58616692018-03-23 Solid‐State Structure of Tris‐Cyclopentadienide Uranium(III) and Plutonium(III) Apostolidis, Christos Dutkiewicz, Michał S. Kovács, Attila Walter, Olaf Chemistry Communications The organometallic tris‐cyclopentadienide actinide(III) (AnCp(3)) complexes were first reported about 50 years ago. However, up until now, only the NpCp(3) solid state structure has been studied. Here we report on the solid state structures of UCp(3) and PuCp(3) which are isostructural to the Np analogue. The structural models are supported by theoretical calculations and compared to their lanthanide analogues. The observed trends in changes of bond lengths might be indicator for an increased covalency in the bonding in the tris‐cyclopentadienide actinide(III) complexes (AnCp(3)) compared to their lanthanide homologues. John Wiley and Sons Inc. 2017-12-27 2018-02-26 /pmc/articles/PMC5861669/ /pubmed/29193373 http://dx.doi.org/10.1002/chem.201704845 Text en © 2018 The Authors. Published by Wiley-VCH Verlag GmbH & Co. KGaA. This is an open access article under the terms of the Creative Commons Attribution (http://creativecommons.org/licenses/by/4.0/) License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.
spellingShingle Communications
Apostolidis, Christos
Dutkiewicz, Michał S.
Kovács, Attila
Walter, Olaf
Solid‐State Structure of Tris‐Cyclopentadienide Uranium(III) and Plutonium(III)
title Solid‐State Structure of Tris‐Cyclopentadienide Uranium(III) and Plutonium(III)
title_full Solid‐State Structure of Tris‐Cyclopentadienide Uranium(III) and Plutonium(III)
title_fullStr Solid‐State Structure of Tris‐Cyclopentadienide Uranium(III) and Plutonium(III)
title_full_unstemmed Solid‐State Structure of Tris‐Cyclopentadienide Uranium(III) and Plutonium(III)
title_short Solid‐State Structure of Tris‐Cyclopentadienide Uranium(III) and Plutonium(III)
title_sort solid‐state structure of tris‐cyclopentadienide uranium(iii) and plutonium(iii)
topic Communications
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5861669/
https://www.ncbi.nlm.nih.gov/pubmed/29193373
http://dx.doi.org/10.1002/chem.201704845
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AT kovacsattila solidstatestructureoftriscyclopentadienideuraniumiiiandplutoniumiii
AT walterolaf solidstatestructureoftriscyclopentadienideuraniumiiiandplutoniumiii

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