A large axial magnetic anisotropy in trigonal bipyramidal Fe(ii)

Moya A. Hay; Arup Sarkar; Gavin A. Craig; Katie E. R. Marriott; Claire Wilson; Gopalan Rajaraman; Mark Murrie

doi:10.1039/D0CC02382E

A large axial magnetic anisotropy in trigonal bipyramidal Fe(ii)

Moya A. Hay, Arup Sarkar, Gavin A. Craig, Katie E. R. Marriott, Claire Wilson, Gopalan Rajaraman, Mark Murrie

Pure And Applied Chemistry

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Abstract

The first trigonal bipyramidal Fe(ii) complex to display slow relaxation of magnetisation has been isolated, with this behaviour found to arise through a combination of a large magnetic anisotropy (D = −27.5 cm−1) and a pseudo-D3h symmetry at the Fe(ii) centre, as investigated through ab initio and magnetic studies.

Original language	English
Pages (from-to)	6826-6829
Number of pages	4
Journal	Chemical Communications
Volume	56
Issue number	50
Early online date	6 May 2020
DOIs	https://doi.org/10.1039/D0CC02382E
Publication status	Published - 25 Jun 2020

Keywords

magnetic properties
Coordination chemistry
magnetic anisotropy

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10.1039/D0CC02382E

Hay-etal-CC-2020-A-large-axial-magnetic-anisotropy-in-trigonalFinal published version, 2.15 MBLicence: CC BY 3.0

Cite this

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title = "A large axial magnetic anisotropy in trigonal bipyramidal Fe(ii)",

abstract = "The first trigonal bipyramidal Fe(ii) complex to display slow relaxation of magnetisation has been isolated, with this behaviour found to arise through a combination of a large magnetic anisotropy (D = −27.5 cm−1) and a pseudo-D3h symmetry at the Fe(ii) centre, as investigated through ab initio and magnetic studies.",

keywords = "magnetic properties, Coordination chemistry, magnetic anisotropy",

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AU - Hay, Moya A.

AU - Sarkar, Arup

AU - Craig, Gavin A.

AU - Marriott, Katie E. R.

AU - Wilson, Claire

AU - Rajaraman, Gopalan

AU - Murrie, Mark

PY - 2020/6/25

Y1 - 2020/6/25

N2 - The first trigonal bipyramidal Fe(ii) complex to display slow relaxation of magnetisation has been isolated, with this behaviour found to arise through a combination of a large magnetic anisotropy (D = −27.5 cm−1) and a pseudo-D3h symmetry at the Fe(ii) centre, as investigated through ab initio and magnetic studies.

AB - The first trigonal bipyramidal Fe(ii) complex to display slow relaxation of magnetisation has been isolated, with this behaviour found to arise through a combination of a large magnetic anisotropy (D = −27.5 cm−1) and a pseudo-D3h symmetry at the Fe(ii) centre, as investigated through ab initio and magnetic studies.

KW - magnetic properties

KW - Coordination chemistry

KW - magnetic anisotropy

U2 - 10.1039/D0CC02382E

DO - 10.1039/D0CC02382E

M3 - Article

SN - 1359-7345

VL - 56

SP - 6826

EP - 6829

JO - Chemical Communications

JF - Chemical Communications

IS - 50

ER -

A large axial magnetic anisotropy in trigonal bipyramidal Fe(ii)

Abstract

Keywords

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