Designing Dimeric Lanthanide(III)-Containing Ionic liquids

Peter Nockemann; Solveig Felton; Kane Esien; Eadaoin McCourt

doi:10.1002/anie.201809334

Designing Dimeric Lanthanide(III)-Containing Ionic liquids

Peter Nockemann, Solveig Felton, Kane Esien, Eadaoin McCourt

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Abstract

Herein, we report on the preparation of liquid dimeric lanthanide(III)-containing compounds. Starting from the design of dimeric solids, we demonstrate that by tuning of anion and cation structures we can lower the melting points below room temperature, whilst maintaining the dimeric structure. Magnetic measurements could establish the spin-spin interactions of the neighboring lanthanide(III) ions in the liquid state at low temperatures, and matched the interactions of the analogous crystalline solid compounds.

Original language	English
Article number	201809334
Journal	Angewandte Chemie International Edition
Early online date	11 Jan 2023
DOIs	https://doi.org/10.1002/anie.201809334
Publication status	Early online date - 11 Jan 2023

Keywords

Catalysis
General Chemistry

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Designing Dimeric Lanthanide(III)-Containing Ionic liquids
Copyright 2018 Wiley. This work is made available online in accordance with the publisher’s policies. Please refer to any applicable terms of use of the publisher.
Accepted author manuscript, 1.24 MBLicence: Unspecified

Solveig Felton
- s.feltonqub.acuk
- School of Mathematics and Physics - Senior Lecturer
- Centre for Quantum Materials and Technologies (CQMT)
Person: Academic
Peter Nockemann
- p.nockemannqub.acuk
Person: Academic

Cite this

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title = "Designing Dimeric Lanthanide(III)-Containing Ionic liquids",

abstract = "Herein, we report on the preparation of liquid dimeric lanthanide(III)-containing compounds. Starting from the design of dimeric solids, we demonstrate that by tuning of anion and cation structures we can lower the melting points below room temperature, whilst maintaining the dimeric structure. Magnetic measurements could establish the spin-spin interactions of the neighboring lanthanide(III) ions in the liquid state at low temperatures, and matched the interactions of the analogous crystalline solid compounds.",

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AB - Herein, we report on the preparation of liquid dimeric lanthanide(III)-containing compounds. Starting from the design of dimeric solids, we demonstrate that by tuning of anion and cation structures we can lower the melting points below room temperature, whilst maintaining the dimeric structure. Magnetic measurements could establish the spin-spin interactions of the neighboring lanthanide(III) ions in the liquid state at low temperatures, and matched the interactions of the analogous crystalline solid compounds.

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KW - General Chemistry

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DO - 10.1002/anie.201809334

M3 - Article

JO - Angewandte Chemie International Edition

JF - Angewandte Chemie International Edition

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Designing Dimeric Lanthanide(III)-Containing Ionic liquids

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Solveig Felton

Peter Nockemann

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