Filling the Gap in the Metallacrown Family: The 9‐MC‐3 Chromium Metallacrown

In this work, we report on a long‐sought missing complex in the metallacrown family. We synthesized and characterized the novel chromium metallacrown (MC) complex {Cr(III)(μ (2)‐piv)(3)[9‐MC(Cr(III)N(shi))‐3](morph)(3)}⋅MeOH (in which shi(3−)=salicyl hydroxamate, piv=pivalate, and morph=morpholine)....

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Detalles Bibliográficos
Autores principales: Lüpke, Anne, Carrella, Luca M., Rentschler, Eva
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2021
Materias:
Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7985881/
https://www.ncbi.nlm.nih.gov/pubmed/33241600
http://dx.doi.org/10.1002/chem.202004947
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author Lüpke, Anne
Carrella, Luca M.
Rentschler, Eva
author_facet Lüpke, Anne
Carrella, Luca M.
Rentschler, Eva
author_sort Lüpke, Anne
collection PubMed
description In this work, we report on a long‐sought missing complex in the metallacrown family. We synthesized and characterized the novel chromium metallacrown (MC) complex {Cr(III)(μ (2)‐piv)(3)[9‐MC(Cr(III)N(shi))‐3](morph)(3)}⋅MeOH (in which shi(3−)=salicyl hydroxamate, piv=pivalate, and morph=morpholine). The MC with a 9‐MC‐3 cavity of kinetically inert chromium(III) ions was synthesized by a solvothermal reaction. Magnetization measurements reveal a high spin ground state.
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spelling pubmed-79858812021-03-25 Filling the Gap in the Metallacrown Family: The 9‐MC‐3 Chromium Metallacrown Lüpke, Anne Carrella, Luca M. Rentschler, Eva Chemistry Communications In this work, we report on a long‐sought missing complex in the metallacrown family. We synthesized and characterized the novel chromium metallacrown (MC) complex {Cr(III)(μ (2)‐piv)(3)[9‐MC(Cr(III)N(shi))‐3](morph)(3)}⋅MeOH (in which shi(3−)=salicyl hydroxamate, piv=pivalate, and morph=morpholine). The MC with a 9‐MC‐3 cavity of kinetically inert chromium(III) ions was synthesized by a solvothermal reaction. Magnetization measurements reveal a high spin ground state. John Wiley and Sons Inc. 2021-01-14 2021-03-01 /pmc/articles/PMC7985881/ /pubmed/33241600 http://dx.doi.org/10.1002/chem.202004947 Text en © 2020 The Authors. Chemistry - A European Journal 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
Lüpke, Anne
Carrella, Luca M.
Rentschler, Eva
Filling the Gap in the Metallacrown Family: The 9‐MC‐3 Chromium Metallacrown
title Filling the Gap in the Metallacrown Family: The 9‐MC‐3 Chromium Metallacrown
title_full Filling the Gap in the Metallacrown Family: The 9‐MC‐3 Chromium Metallacrown
title_fullStr Filling the Gap in the Metallacrown Family: The 9‐MC‐3 Chromium Metallacrown
title_full_unstemmed Filling the Gap in the Metallacrown Family: The 9‐MC‐3 Chromium Metallacrown
title_short Filling the Gap in the Metallacrown Family: The 9‐MC‐3 Chromium Metallacrown
title_sort filling the gap in the metallacrown family: the 9‐mc‐3 chromium metallacrown
topic Communications
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7985881/
https://www.ncbi.nlm.nih.gov/pubmed/33241600
http://dx.doi.org/10.1002/chem.202004947
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