Calix[6]arenes with halogen bond donor groups as selective and efficient anion transporters

Here we present the anion binding and anion transport properties of a series of calix[6]arenes decorated on their small rim with either halogen bond or hydrogen bond donating groups. We show that the halogen bond donating iodotriazole groups enable highly selective transport of chloride and nitrate...

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Autores principales: Singh, Anurag, Torres-Huerta, Aaron, Vanderlinden, Tom, Renier, Nathan, Martínez-Crespo, Luis, Tumanov, Nikolay, Wouters, Johan, Bartik, Kristin, Jabin, Ivan, Valkenier, Hennie
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2022
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9128489/
https://www.ncbi.nlm.nih.gov/pubmed/35521967
http://dx.doi.org/10.1039/d2cc00847e
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author Singh, Anurag
Torres-Huerta, Aaron
Vanderlinden, Tom
Renier, Nathan
Martínez-Crespo, Luis
Tumanov, Nikolay
Wouters, Johan
Bartik, Kristin
Jabin, Ivan
Valkenier, Hennie
author_facet Singh, Anurag
Torres-Huerta, Aaron
Vanderlinden, Tom
Renier, Nathan
Martínez-Crespo, Luis
Tumanov, Nikolay
Wouters, Johan
Bartik, Kristin
Jabin, Ivan
Valkenier, Hennie
author_sort Singh, Anurag
collection PubMed
description Here we present the anion binding and anion transport properties of a series of calix[6]arenes decorated on their small rim with either halogen bond or hydrogen bond donating groups. We show that the halogen bond donating iodotriazole groups enable highly selective transport of chloride and nitrate anions, without transport of protons or hydroxide, at rates similar to those observed with thiourea or squaramide groups.
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spelling pubmed-91284892022-06-08 Calix[6]arenes with halogen bond donor groups as selective and efficient anion transporters Singh, Anurag Torres-Huerta, Aaron Vanderlinden, Tom Renier, Nathan Martínez-Crespo, Luis Tumanov, Nikolay Wouters, Johan Bartik, Kristin Jabin, Ivan Valkenier, Hennie Chem Commun (Camb) Chemistry Here we present the anion binding and anion transport properties of a series of calix[6]arenes decorated on their small rim with either halogen bond or hydrogen bond donating groups. We show that the halogen bond donating iodotriazole groups enable highly selective transport of chloride and nitrate anions, without transport of protons or hydroxide, at rates similar to those observed with thiourea or squaramide groups. The Royal Society of Chemistry 2022-05-06 /pmc/articles/PMC9128489/ /pubmed/35521967 http://dx.doi.org/10.1039/d2cc00847e Text en This journal is © The Royal Society of Chemistry https://creativecommons.org/licenses/by/3.0/
spellingShingle Chemistry
Singh, Anurag
Torres-Huerta, Aaron
Vanderlinden, Tom
Renier, Nathan
Martínez-Crespo, Luis
Tumanov, Nikolay
Wouters, Johan
Bartik, Kristin
Jabin, Ivan
Valkenier, Hennie
Calix[6]arenes with halogen bond donor groups as selective and efficient anion transporters
title Calix[6]arenes with halogen bond donor groups as selective and efficient anion transporters
title_full Calix[6]arenes with halogen bond donor groups as selective and efficient anion transporters
title_fullStr Calix[6]arenes with halogen bond donor groups as selective and efficient anion transporters
title_full_unstemmed Calix[6]arenes with halogen bond donor groups as selective and efficient anion transporters
title_short Calix[6]arenes with halogen bond donor groups as selective and efficient anion transporters
title_sort calix[6]arenes with halogen bond donor groups as selective and efficient anion transporters
topic Chemistry
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9128489/
https://www.ncbi.nlm.nih.gov/pubmed/35521967
http://dx.doi.org/10.1039/d2cc00847e
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