Field-Induced Slow Magnetic Relaxation in a Mononuclear Manganese(II) Complex
A mononuclear manganese(II) complex, [Mn(4-bzpy)4Cl2] (4-bzpy = 4-benzylpyridine), exhibits a slow magnetic relaxation with three relaxation modes that is supported by the external magnetic field. The low-frequency mode shows an exceptionally slow relaxation time: τ = 798 ms at T = 1.9 K and B DC...
Gespeichert in:
| Veröffentlicht in: | Inorganic chemistry 2019-01, Vol.58 (2), p.991-994 |
|---|---|
| Hauptverfasser: | , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | A mononuclear manganese(II) complex, [Mn(4-bzpy)4Cl2] (4-bzpy = 4-benzylpyridine), exhibits a slow magnetic relaxation with three relaxation modes that is supported by the external magnetic field. The low-frequency mode shows an exceptionally slow relaxation time: τ = 798 ms at T = 1.9 K and B DC = 0.35 T. The high-frequency domain exhibits unusual acceleration of the relaxation time upon cooling below 3.5 K. |
|---|---|
| ISSN: | 0020-1669 1520-510X |
| DOI: | 10.1021/acs.inorgchem.8b02675 |