Fe(III) (48)‐Containing 96‐Tungsto‐16‐Phosphate: Synthesis, Structure, Magnetism and Electrochemistry

The 48‐Fe(III)‐containing 96‐tungsto‐16‐phosphate, [Fe(III) (48)(OH)(76)(H(2)O)(16)(HP(2)W(12)O(48))(8)](36−) (Fe(48)), has been synthesized and structurally characterized. This polyanion comprises eight equivalent {Fe(III) (6)P(2)W(12)} units that are linked in an end‐on fashion forming a macrocycl...

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Autores principales: Goura, Joydeb, Bassil, Bassem S., Bindra, Jasleen K., Rutkowska, Iwona A., Kulesza, Pawel J., Dalal, Naresh S., Kortz, Ulrich
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2020
Materias:
Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7756653/
https://www.ncbi.nlm.nih.gov/pubmed/32744748
http://dx.doi.org/10.1002/chem.202002832
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author Goura, Joydeb
Bassil, Bassem S.
Bindra, Jasleen K.
Rutkowska, Iwona A.
Kulesza, Pawel J.
Dalal, Naresh S.
Kortz, Ulrich
author_facet Goura, Joydeb
Bassil, Bassem S.
Bindra, Jasleen K.
Rutkowska, Iwona A.
Kulesza, Pawel J.
Dalal, Naresh S.
Kortz, Ulrich
author_sort Goura, Joydeb
collection PubMed
description The 48‐Fe(III)‐containing 96‐tungsto‐16‐phosphate, [Fe(III) (48)(OH)(76)(H(2)O)(16)(HP(2)W(12)O(48))(8)](36−) (Fe(48)), has been synthesized and structurally characterized. This polyanion comprises eight equivalent {Fe(III) (6)P(2)W(12)} units that are linked in an end‐on fashion forming a macrocyclic assembly that contains more iron centers than any other polyoxometalate (POM) known to date. The novel Fe(48) was synthesized by a simple one‐pot reaction of an {Fe(22)} coordination complex with the hexalacunary {P(2)W(12)} POM precursor in water. The title polyanion was characterized by single‐crystal XRD, FTIR, TGA, magnetic and electrochemical studies.
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spelling pubmed-77566532020-12-28 Fe(III) (48)‐Containing 96‐Tungsto‐16‐Phosphate: Synthesis, Structure, Magnetism and Electrochemistry Goura, Joydeb Bassil, Bassem S. Bindra, Jasleen K. Rutkowska, Iwona A. Kulesza, Pawel J. Dalal, Naresh S. Kortz, Ulrich Chemistry Communications The 48‐Fe(III)‐containing 96‐tungsto‐16‐phosphate, [Fe(III) (48)(OH)(76)(H(2)O)(16)(HP(2)W(12)O(48))(8)](36−) (Fe(48)), has been synthesized and structurally characterized. This polyanion comprises eight equivalent {Fe(III) (6)P(2)W(12)} units that are linked in an end‐on fashion forming a macrocyclic assembly that contains more iron centers than any other polyoxometalate (POM) known to date. The novel Fe(48) was synthesized by a simple one‐pot reaction of an {Fe(22)} coordination complex with the hexalacunary {P(2)W(12)} POM precursor in water. The title polyanion was characterized by single‐crystal XRD, FTIR, TGA, magnetic and electrochemical studies. John Wiley and Sons Inc. 2020-11-03 2020-12-04 /pmc/articles/PMC7756653/ /pubmed/32744748 http://dx.doi.org/10.1002/chem.202002832 Text en © 2020 The Authors. Published by Wiley-VCH GmbH This is an open access article under the terms of the http://creativecommons.org/licenses/by-nc-nd/4.0/ License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non‐commercial and no modifications or adaptations are made.
spellingShingle Communications
Goura, Joydeb
Bassil, Bassem S.
Bindra, Jasleen K.
Rutkowska, Iwona A.
Kulesza, Pawel J.
Dalal, Naresh S.
Kortz, Ulrich
Fe(III) (48)‐Containing 96‐Tungsto‐16‐Phosphate: Synthesis, Structure, Magnetism and Electrochemistry
title Fe(III) (48)‐Containing 96‐Tungsto‐16‐Phosphate: Synthesis, Structure, Magnetism and Electrochemistry
title_full Fe(III) (48)‐Containing 96‐Tungsto‐16‐Phosphate: Synthesis, Structure, Magnetism and Electrochemistry
title_fullStr Fe(III) (48)‐Containing 96‐Tungsto‐16‐Phosphate: Synthesis, Structure, Magnetism and Electrochemistry
title_full_unstemmed Fe(III) (48)‐Containing 96‐Tungsto‐16‐Phosphate: Synthesis, Structure, Magnetism and Electrochemistry
title_short Fe(III) (48)‐Containing 96‐Tungsto‐16‐Phosphate: Synthesis, Structure, Magnetism and Electrochemistry
title_sort fe(iii) (48)‐containing 96‐tungsto‐16‐phosphate: synthesis, structure, magnetism and electrochemistry
topic Communications
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7756653/
https://www.ncbi.nlm.nih.gov/pubmed/32744748
http://dx.doi.org/10.1002/chem.202002832
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