Carboxylation of sodium arylsulfinates with CO(2) over mesoporous K-Cu-20TiO(2)

A mesoporous ternary metal oxide (K-Cu-20TiO(2)) from a simple sol–gel method was prepared to catalyze heterogeneously the carboxylation reaction of various sodium arylsulfinates under atmospheric carbon dioxide. The catalyst showed excellent selectivity and good functional group tolerance to carbox...

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Autores principales: Chen, Yanjiao, Dai, Xuan, Zhang, Wenwei, Wu, Tao, Chen, Lei, Peng, Xinhua
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2021
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8978649/
https://www.ncbi.nlm.nih.gov/pubmed/35425121
http://dx.doi.org/10.1039/d1ra05228d
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author Chen, Yanjiao
Dai, Xuan
Zhang, Wenwei
Wu, Tao
Chen, Lei
Peng, Xinhua
author_facet Chen, Yanjiao
Dai, Xuan
Zhang, Wenwei
Wu, Tao
Chen, Lei
Peng, Xinhua
author_sort Chen, Yanjiao
collection PubMed
description A mesoporous ternary metal oxide (K-Cu-20TiO(2)) from a simple sol–gel method was prepared to catalyze heterogeneously the carboxylation reaction of various sodium arylsulfinates under atmospheric carbon dioxide. The catalyst showed excellent selectivity and good functional group tolerance to carboxylation recycle. The oxidation state of active copper(i) by characterization using FTIR, XRD, TG, XPS and TEM techniques proved to be efficacious to conduct atom economical reactions.
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spelling pubmed-89786492022-04-13 Carboxylation of sodium arylsulfinates with CO(2) over mesoporous K-Cu-20TiO(2) Chen, Yanjiao Dai, Xuan Zhang, Wenwei Wu, Tao Chen, Lei Peng, Xinhua RSC Adv Chemistry A mesoporous ternary metal oxide (K-Cu-20TiO(2)) from a simple sol–gel method was prepared to catalyze heterogeneously the carboxylation reaction of various sodium arylsulfinates under atmospheric carbon dioxide. The catalyst showed excellent selectivity and good functional group tolerance to carboxylation recycle. The oxidation state of active copper(i) by characterization using FTIR, XRD, TG, XPS and TEM techniques proved to be efficacious to conduct atom economical reactions. The Royal Society of Chemistry 2021-12-24 /pmc/articles/PMC8978649/ /pubmed/35425121 http://dx.doi.org/10.1039/d1ra05228d Text en This journal is © The Royal Society of Chemistry https://creativecommons.org/licenses/by-nc/3.0/
spellingShingle Chemistry
Chen, Yanjiao
Dai, Xuan
Zhang, Wenwei
Wu, Tao
Chen, Lei
Peng, Xinhua
Carboxylation of sodium arylsulfinates with CO(2) over mesoporous K-Cu-20TiO(2)
title Carboxylation of sodium arylsulfinates with CO(2) over mesoporous K-Cu-20TiO(2)
title_full Carboxylation of sodium arylsulfinates with CO(2) over mesoporous K-Cu-20TiO(2)
title_fullStr Carboxylation of sodium arylsulfinates with CO(2) over mesoporous K-Cu-20TiO(2)
title_full_unstemmed Carboxylation of sodium arylsulfinates with CO(2) over mesoporous K-Cu-20TiO(2)
title_short Carboxylation of sodium arylsulfinates with CO(2) over mesoporous K-Cu-20TiO(2)
title_sort carboxylation of sodium arylsulfinates with co(2) over mesoporous k-cu-20tio(2)
topic Chemistry
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8978649/
https://www.ncbi.nlm.nih.gov/pubmed/35425121
http://dx.doi.org/10.1039/d1ra05228d
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