Access to fluorochemicals directly from fluorspar

Fluorochemicals have a wide range of applications in industry, but accessing these relies on the energy intensive conversion of acid-grade fluorspar (CaF(2)) to toxic hydrogen fluoride (HF) gas, which is in turn used for the downstream production of fluorochemicals via multistep processes. Now, dire...

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Autor principal: Guo, Huijuan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2023
Materias:
Research Highlight
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10449907/
https://www.ncbi.nlm.nih.gov/pubmed/37620549
http://dx.doi.org/10.1038/s42004-023-00987-2
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author Guo, Huijuan
author_facet Guo, Huijuan
author_sort Guo, Huijuan
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description Fluorochemicals have a wide range of applications in industry, but accessing these relies on the energy intensive conversion of acid-grade fluorspar (CaF(2)) to toxic hydrogen fluoride (HF) gas, which is in turn used for the downstream production of fluorochemicals via multistep processes. Now, directly treating acid-grade fluorspar with dipotassium hydrogen phosphate (K(2)HPO(4)) under mechanochemical conditions affords a fluorinating reagent for direct S–F and C(sp(3)/sp(2))–F bond construction, bypassing the need for HF production.
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spelling pubmed-104499072023-08-26 Access to fluorochemicals directly from fluorspar Guo, Huijuan Commun Chem Research Highlight Fluorochemicals have a wide range of applications in industry, but accessing these relies on the energy intensive conversion of acid-grade fluorspar (CaF(2)) to toxic hydrogen fluoride (HF) gas, which is in turn used for the downstream production of fluorochemicals via multistep processes. Now, directly treating acid-grade fluorspar with dipotassium hydrogen phosphate (K(2)HPO(4)) under mechanochemical conditions affords a fluorinating reagent for direct S–F and C(sp(3)/sp(2))–F bond construction, bypassing the need for HF production. Nature Publishing Group UK 2023-08-24 /pmc/articles/PMC10449907/ /pubmed/37620549 http://dx.doi.org/10.1038/s42004-023-00987-2 Text en © Springer Nature Limited 2023 https://creativecommons.org/licenses/by/4.0/Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) .
spellingShingle Research Highlight
Guo, Huijuan
Access to fluorochemicals directly from fluorspar
title Access to fluorochemicals directly from fluorspar
title_full Access to fluorochemicals directly from fluorspar
title_fullStr Access to fluorochemicals directly from fluorspar
title_full_unstemmed Access to fluorochemicals directly from fluorspar
title_short Access to fluorochemicals directly from fluorspar
title_sort access to fluorochemicals directly from fluorspar
topic Research Highlight
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10449907/
https://www.ncbi.nlm.nih.gov/pubmed/37620549
http://dx.doi.org/10.1038/s42004-023-00987-2
work_keys_str_mv AT guohuijuan accesstofluorochemicalsdirectlyfromfluorspar

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