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Probing dynamic covalent chemistry in a 2D boroxine framework by in situ near-ambient pressure X-ray photoelectron spectroscopy

Dynamic covalent chemistry is a powerful approach to design covalent organic frameworks, where high crystallinity is achieved through reversible bond formation. Here, we exploit near-ambient pressure X-ray photoelectron spectroscopy to elucidate the reversible formation of a two-dimensional boroxine...

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Autores principales: Leidinger, Paul, Panighel, Mirco, Pérez Dieste, Virginia, Villar-Garcia, Ignacio J., Vezzoni, Pablo, Haag, Felix, Barth, Johannes V., Allegretti, Francesco, Günther, Sebastian, Patera, Laerte L.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9851174/
https://www.ncbi.nlm.nih.gov/pubmed/36541666
http://dx.doi.org/10.1039/d2nr04949j
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author Leidinger, Paul
Panighel, Mirco
Pérez Dieste, Virginia
Villar-Garcia, Ignacio J.
Vezzoni, Pablo
Haag, Felix
Barth, Johannes V.
Allegretti, Francesco
Günther, Sebastian
Patera, Laerte L.
author_facet Leidinger, Paul
Panighel, Mirco
Pérez Dieste, Virginia
Villar-Garcia, Ignacio J.
Vezzoni, Pablo
Haag, Felix
Barth, Johannes V.
Allegretti, Francesco
Günther, Sebastian
Patera, Laerte L.
author_sort Leidinger, Paul
collection PubMed
description Dynamic covalent chemistry is a powerful approach to design covalent organic frameworks, where high crystallinity is achieved through reversible bond formation. Here, we exploit near-ambient pressure X-ray photoelectron spectroscopy to elucidate the reversible formation of a two-dimensional boroxine framework. By in situ mapping the pressure–temperature parameter space, we identify the regions where the rates of the condensation and hydrolysis reactions become dominant, being the key to enable the thermodynamically controlled growth of crystalline frameworks.
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spelling pubmed-98511742023-02-03 Probing dynamic covalent chemistry in a 2D boroxine framework by in situ near-ambient pressure X-ray photoelectron spectroscopy Leidinger, Paul Panighel, Mirco Pérez Dieste, Virginia Villar-Garcia, Ignacio J. Vezzoni, Pablo Haag, Felix Barth, Johannes V. Allegretti, Francesco Günther, Sebastian Patera, Laerte L. Nanoscale Chemistry Dynamic covalent chemistry is a powerful approach to design covalent organic frameworks, where high crystallinity is achieved through reversible bond formation. Here, we exploit near-ambient pressure X-ray photoelectron spectroscopy to elucidate the reversible formation of a two-dimensional boroxine framework. By in situ mapping the pressure–temperature parameter space, we identify the regions where the rates of the condensation and hydrolysis reactions become dominant, being the key to enable the thermodynamically controlled growth of crystalline frameworks. The Royal Society of Chemistry 2022-12-01 /pmc/articles/PMC9851174/ /pubmed/36541666 http://dx.doi.org/10.1039/d2nr04949j Text en This journal is © The Royal Society of Chemistry https://creativecommons.org/licenses/by-nc/3.0/
spellingShingle Chemistry
Leidinger, Paul
Panighel, Mirco
Pérez Dieste, Virginia
Villar-Garcia, Ignacio J.
Vezzoni, Pablo
Haag, Felix
Barth, Johannes V.
Allegretti, Francesco
Günther, Sebastian
Patera, Laerte L.
Probing dynamic covalent chemistry in a 2D boroxine framework by in situ near-ambient pressure X-ray photoelectron spectroscopy
title Probing dynamic covalent chemistry in a 2D boroxine framework by in situ near-ambient pressure X-ray photoelectron spectroscopy
title_full Probing dynamic covalent chemistry in a 2D boroxine framework by in situ near-ambient pressure X-ray photoelectron spectroscopy
title_fullStr Probing dynamic covalent chemistry in a 2D boroxine framework by in situ near-ambient pressure X-ray photoelectron spectroscopy
title_full_unstemmed Probing dynamic covalent chemistry in a 2D boroxine framework by in situ near-ambient pressure X-ray photoelectron spectroscopy
title_short Probing dynamic covalent chemistry in a 2D boroxine framework by in situ near-ambient pressure X-ray photoelectron spectroscopy
title_sort probing dynamic covalent chemistry in a 2d boroxine framework by in situ near-ambient pressure x-ray photoelectron spectroscopy
topic Chemistry
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9851174/
https://www.ncbi.nlm.nih.gov/pubmed/36541666
http://dx.doi.org/10.1039/d2nr04949j
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