A self‐assembled anion‐binding cryptand for the highly selective liquid‐liquid extraction of phosphate anions

Rice, CR, Andrews, R, Begum, S, Clemett, C, Faulkner, R, Ginger, M, Harmer, J, Molinari, M, Parkes, G, Qureshi, Z, Ward, M, Williams, H and Wilson, P ORCID: https://orcid.org/0000-0003-0207-2246, 2020. A self‐assembled anion‐binding cryptand for the highly selective liquid‐liquid extraction of phosphate anions. Angewandte Chemie International Edition. ISSN 1433-7851

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Abstract

The ligands L1 and L2 form trinuclear self‐assembled complexes with Cu2+ (i.e. [(L1)2Cu3]6+ or [(L2)2Cu3]6+) both of which act as a host to a variety of anions. Inclusion of long aliphatic chains on these ligands allows the assemblies to extract anions from aqueous media into organic solvents. Phosphate can be removed from water efficiently and highly selectively, even in the presence of other anions.

Item Type:	Journal article
Publication Title:	Angewandte Chemie International Edition
Creators:	Rice, C.R., Andrews, R., Begum, S., Clemett, C., Faulkner, R., Ginger, M., Harmer, J., Molinari, M., Parkes, G., Qureshi, Z., Ward, M., Williams, H. and Wilson, P.
Publisher:	Wiley
Date:	2 August 2020
ISSN:	1433-7851
Identifiers:	Number Type 10.1002/anie.202009960 DOI 1351472 Other
Rights:	© 2020 the authors. This is an open access article under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.
Divisions:	Schools > School of Animal, Rural and Environmental Sciences
Record created by:	Jill Tomkinson
Date Added:	10 Aug 2020 14:47
Last Modified:	31 May 2021 15:13
URI:	https://irep.ntu.ac.uk/id/eprint/40413

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