Issue 5, 2019

Binding affinity of pyridines with AmIII/CmIII elucidated by density functional theory calculations

Abstract

In recent decades, N-heterocyclic ligands have been extensively used in the separation of lanthanides/actinides, whereas the selective extraction of amercium or curium has been very challenging. Using density functional theory calculations, this study is devoted to the investigation of the binding affinity of a series of modelling pyridine ligands with AmIII and CmIII. The structure–property correlations between the amercium and curium systems and the binding affinity were obtained, and promising strategies for efficient separation of AmIII/CmIII were proposed.

Graphical abstract: Binding affinity of pyridines with AmIII/CmIII elucidated by density functional theory calculations

Supplementary files

Article information

Article type
Paper
Submitted
26 Nov 2018
Accepted
19 Dec 2018
First published
20 Dec 2018

Dalton Trans., 2019,48, 1613-1623

Binding affinity of pyridines with AmIII/CmIII elucidated by density functional theory calculations

J. Yu, J. Ma, C. Yang and H. Yu, Dalton Trans., 2019, 48, 1613 DOI: 10.1039/C8DT04669G

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