The Au(25)(pMBA)(17)Diglyme Cluster

A modification of Au(25)(pMBA)(18) that incorporates one diglyme ligand as a direct synthetic product is reported. Notably the expected statistical production of clusters containing other ligand stoichiometries is not observed. This Au(25)(pMBA)(17)diglyme product is characterized by electrospray io...

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Detalles Bibliográficos
Autores principales: Armstrong, James, Ackerson, Chris J.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Communication
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8124888/
https://www.ncbi.nlm.nih.gov/pubmed/33924805
http://dx.doi.org/10.3390/molecules26092562
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author Armstrong, James
Ackerson, Chris J.
author_facet Armstrong, James
Ackerson, Chris J.
author_sort Armstrong, James
collection PubMed
description A modification of Au(25)(pMBA)(18) that incorporates one diglyme ligand as a direct synthetic product is reported. Notably the expected statistical production of clusters containing other ligand stoichiometries is not observed. This Au(25)(pMBA)(17)diglyme product is characterized by electrospray ionization mass spectrometry (ESI-MS) and optical spectroscopy. Thiolate for thiolate ligand exchange proceeds on this cluster, whereas thiolate for diglyme ligand exchange does not.
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spelling pubmed-81248882021-05-17 The Au(25)(pMBA)(17)Diglyme Cluster Armstrong, James Ackerson, Chris J. Molecules Communication A modification of Au(25)(pMBA)(18) that incorporates one diglyme ligand as a direct synthetic product is reported. Notably the expected statistical production of clusters containing other ligand stoichiometries is not observed. This Au(25)(pMBA)(17)diglyme product is characterized by electrospray ionization mass spectrometry (ESI-MS) and optical spectroscopy. Thiolate for thiolate ligand exchange proceeds on this cluster, whereas thiolate for diglyme ligand exchange does not. MDPI 2021-04-28 /pmc/articles/PMC8124888/ /pubmed/33924805 http://dx.doi.org/10.3390/molecules26092562 Text en © 2021 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Communication
Armstrong, James
Ackerson, Chris J.
The Au(25)(pMBA)(17)Diglyme Cluster
title The Au(25)(pMBA)(17)Diglyme Cluster
title_full The Au(25)(pMBA)(17)Diglyme Cluster
title_fullStr The Au(25)(pMBA)(17)Diglyme Cluster
title_full_unstemmed The Au(25)(pMBA)(17)Diglyme Cluster
title_short The Au(25)(pMBA)(17)Diglyme Cluster
title_sort au(25)(pmba)(17)diglyme cluster
topic Communication
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8124888/
https://www.ncbi.nlm.nih.gov/pubmed/33924805
http://dx.doi.org/10.3390/molecules26092562
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