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An organometallic sandwich lanthanide single-ion magnet with an unusual multiple relaxation mechanism.

Authors :
Jeletic M
Lin PH
Le Roy JJ
Korobkov I
Gorelsky SI
Murugesu M
Source :
Journal of the American Chemical Society [J Am Chem Soc] 2011 Dec 07; Vol. 133 (48), pp. 19286-9. Date of Electronic Publication: 2011 Nov 11.
Publication Year :
2011

Abstract

A dysprosium(III) sandwich complex, [Dy(III)(COT″)(2)Li(THF)(DME)], was synthesized using 1,4-bis(trimethylsilyl)cyclooctatetraenyl dianion (COT″). The complex behaves as a single-ion magnet and demonstrates unusual multiple relaxation modes. The observed relaxation pathways strongly depend on the applied static dc fields.<br /> (© 2011 American Chemical Society)

Details

Language :
English
ISSN :
1520-5126
Volume :
133
Issue :
48
Database :
MEDLINE
Journal :
Journal of the American Chemical Society
Publication Type :
Academic Journal
Accession number :
22032273
Full Text :
https://doi.org/10.1021/ja207891y