Photoluminescent Mn4 Single-Molecule Magnet

Photoluminescent Mn4 Single-Molecule Magnet

The synthesis of [Mn4(anca)4(Hmdea)2(mdea)2]·2CHCl3 (1) is reported along with room temperature fluorescence, UV−vis, and NMR spectra. Direct current magnetization versus field data reveal a S = 8 ground state. Quantized steps in temperature- and field-dependent magnetization versus field hysteresis...

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Veröffentlicht in:Inorganic chemistry 2008-12, Vol.47 (23), p.10798-10800
Hauptverfasser: Beedle, Christopher C, Stephenson, Casey J, Heroux, Katie J, Wernsdorfer, Wolfgang, Hendrickson, David N
Format: Artikel
Sprache:eng
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Zusammenfassung:The synthesis of [Mn4(anca)4(Hmdea)2(mdea)2]·2CHCl3 (1) is reported along with room temperature fluorescence, UV−vis, and NMR spectra. Direct current magnetization versus field data reveal a S = 8 ground state. Quantized steps in temperature- and field-dependent magnetization versus field hysteresis loops confirm single-molecule magnet behavior.
ISSN:0020-1669
1520-510X
DOI:10.1021/ic801485k