Probing the magnetic and magneto-optical properties of a radical-bridged Tb4 single-molecule magnet

Reaction of the 1,2,4,5-tetrazine (tz·−) radical and {Cp*2Tb}+ has yielded a tetranuclear radical-bridged TbIII single-molecule magnet. The strong Ln–radical coupling and the electronic differences of the TbIII ions in [(Cp*2Tb)4(tz·−)4]·3C6H6 (1) are probed via magnetic, magneto-optical and computa...

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Bibliographic Details
Published in:Chemical communications (Cambridge, England) England), 2023-11, Vol.59 (94), p.13970-13973
Main Authors: Mavragani, Niki, Kitos, Alexandros A, Gálico, Diogo A, Mansikkamäki, Akseli, Murugesu, Muralee
Format: Article
Language:English
Subjects:
Magnetic properties
Optical properties
Radicals
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Summary:Reaction of the 1,2,4,5-tetrazine (tz·−) radical and {Cp*2Tb}+ has yielded a tetranuclear radical-bridged TbIII single-molecule magnet. The strong Ln–radical coupling and the electronic differences of the TbIII ions in [(Cp*2Tb)4(tz·−)4]·3C6H6 (1) are probed via magnetic, magneto-optical and computational studies.
ISSN:1359-7345
1364-548X
DOI:10.1039/d3cc03034b