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Probing the magnetic and magneto-optical properties of a radical-bridged Tb 4 single-molecule magnet.

Authors :
Mavragani N
Kitos AA
Gálico DA
Mansikkamäki A
Murugesu M
Source :
Chemical communications (Cambridge, England) [Chem Commun (Camb)] 2023 Nov 23; Vol. 59 (94), pp. 13970-13973. Date of Electronic Publication: 2023 Nov 23.
Publication Year :
2023

Abstract

Reaction of the 1,2,4,5-tetrazine (tz˙ <superscript>-</superscript> ) radical and {Cp* <subscript>2</subscript> Tb} <superscript>+</superscript> has yielded a tetranuclear radical-bridged Tb <superscript>III</superscript> single-molecule magnet. The strong Ln-radical coupling and the electronic differences of the Tb <superscript>III</superscript> ions in [(Cp* <subscript>2</subscript> Tb) <subscript>4</subscript> (tz˙ <superscript>-</superscript> ) <subscript>4</subscript> ]·3C <subscript>6</subscript> H <subscript>6</subscript> (1) are probed via magnetic, magneto-optical and computational studies.

Details

Language :
English
ISSN :
1364-548X
Volume :
59
Issue :
94
Database :
MEDLINE
Journal :
Chemical communications (Cambridge, England)
Publication Type :
Academic Journal
Accession number :
37937393
Full Text :
https://doi.org/10.1039/d3cc03034b