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New biomaterials for Ni biosorption turned into catalysts for Suzuki–Miyaura cross coupling of aryl iodides in green conditions

In parallel with increasing Ni production and utilisation, Ni pollution in the soil–water continuum has become an alarming and global problem. Solutions for removing Ni from industrial effluents have been widely investigated and biosorption has emerged as an efficient, cost-effective, scalable and s...

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Autores principales: Cases, Lucie, Adler, Pauline, Pelissier, Franck, Diliberto, Sébastien, Boulanger, Clotilde, Grison, Claude
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9038068/
https://www.ncbi.nlm.nih.gov/pubmed/35480752
http://dx.doi.org/10.1039/d1ra04478h
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author Cases, Lucie
Adler, Pauline
Pelissier, Franck
Diliberto, Sébastien
Boulanger, Clotilde
Grison, Claude
author_facet Cases, Lucie
Adler, Pauline
Pelissier, Franck
Diliberto, Sébastien
Boulanger, Clotilde
Grison, Claude
author_sort Cases, Lucie
collection PubMed
description In parallel with increasing Ni production and utilisation, Ni pollution in the soil–water continuum has become an alarming and global problem. Solutions for removing Ni from industrial effluents have been widely investigated and biosorption has emerged as an efficient, cost-effective, scalable and sustainable alternative for water treatment. However, the biosorption capacity is limited by the chemical composition of the biomaterial and the Ni-enriched biomaterials are rarely valorised. In this work, the biosorption capacity of three abundant biomaterials with different chemical properties – water hyacinth, coffee grounds and pinecones – was studied before and after functionalization, and reached a maximum biosorption capacity of 51 mg g(−1) of Ni(ii). A bioinspired functionalization approach was investigated introducing carboxylate moieties and was conducted in green conditions. The Ni-enriched biomaterials were valorised by transformation into catalysts, which were characterised by MP-AES and XRPD. Their characterisation revealed a structure similar to nickel formate, and hence the Eco-Ni(HCOO)(2) catalysts were tested in Suzuki–Miyaura reactions. Several aryl iodides were successfully cross-coupled to phenylboronic acids using Eco-Ni(HCOO)(2) without any ligand, a mild and green base in a mixture of green solvents.
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spelling pubmed-90380682022-04-26 New biomaterials for Ni biosorption turned into catalysts for Suzuki–Miyaura cross coupling of aryl iodides in green conditions Cases, Lucie Adler, Pauline Pelissier, Franck Diliberto, Sébastien Boulanger, Clotilde Grison, Claude RSC Adv Chemistry In parallel with increasing Ni production and utilisation, Ni pollution in the soil–water continuum has become an alarming and global problem. Solutions for removing Ni from industrial effluents have been widely investigated and biosorption has emerged as an efficient, cost-effective, scalable and sustainable alternative for water treatment. However, the biosorption capacity is limited by the chemical composition of the biomaterial and the Ni-enriched biomaterials are rarely valorised. In this work, the biosorption capacity of three abundant biomaterials with different chemical properties – water hyacinth, coffee grounds and pinecones – was studied before and after functionalization, and reached a maximum biosorption capacity of 51 mg g(−1) of Ni(ii). A bioinspired functionalization approach was investigated introducing carboxylate moieties and was conducted in green conditions. The Ni-enriched biomaterials were valorised by transformation into catalysts, which were characterised by MP-AES and XRPD. Their characterisation revealed a structure similar to nickel formate, and hence the Eco-Ni(HCOO)(2) catalysts were tested in Suzuki–Miyaura reactions. Several aryl iodides were successfully cross-coupled to phenylboronic acids using Eco-Ni(HCOO)(2) without any ligand, a mild and green base in a mixture of green solvents. The Royal Society of Chemistry 2021-08-19 /pmc/articles/PMC9038068/ /pubmed/35480752 http://dx.doi.org/10.1039/d1ra04478h Text en This journal is © The Royal Society of Chemistry https://creativecommons.org/licenses/by-nc/3.0/
spellingShingle Chemistry
Cases, Lucie
Adler, Pauline
Pelissier, Franck
Diliberto, Sébastien
Boulanger, Clotilde
Grison, Claude
New biomaterials for Ni biosorption turned into catalysts for Suzuki–Miyaura cross coupling of aryl iodides in green conditions
title New biomaterials for Ni biosorption turned into catalysts for Suzuki–Miyaura cross coupling of aryl iodides in green conditions
title_full New biomaterials for Ni biosorption turned into catalysts for Suzuki–Miyaura cross coupling of aryl iodides in green conditions
title_fullStr New biomaterials for Ni biosorption turned into catalysts for Suzuki–Miyaura cross coupling of aryl iodides in green conditions
title_full_unstemmed New biomaterials for Ni biosorption turned into catalysts for Suzuki–Miyaura cross coupling of aryl iodides in green conditions
title_short New biomaterials for Ni biosorption turned into catalysts for Suzuki–Miyaura cross coupling of aryl iodides in green conditions
title_sort new biomaterials for ni biosorption turned into catalysts for suzuki–miyaura cross coupling of aryl iodides in green conditions
topic Chemistry
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9038068/
https://www.ncbi.nlm.nih.gov/pubmed/35480752
http://dx.doi.org/10.1039/d1ra04478h
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