Polynuclear Lanthanide Single Molecule Magnets

@inproceedings{Tang2015PolynuclearLS,
  title={Polynuclear Lanthanide Single Molecule Magnets},
  author={Jinkui Tang and Peng Zhang},
  year={2015}
}
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9 Citations
Highly Influential Citations
2
Background Citations
3
Methods Citations
1

9 Citations

A Dy4 Cubane: A New Member in the Single-Molecule Toroics Family.
TLDR
The in-depth theoretical analysis on the resulting low-lying energy states, along with their variation in function of the magnetic exchange pathways, allows further light to be shed on the description of single-molecule toroics and identify the coupling scheme that better reproduces the observed data.
Recent Development in Clusters of Rare Earths and Actinides: Chemistry and Materials
We survey in this chapter the lanthanide hydroxide cluster complexes since the publication of the comprehensive review on the same subject (Handbook of physics and chemistry of rare earths…
A New Family of Fe4Ln4 (Ln = DyIII, GdIII, YIII) Wheel type Complexes with Ferromagnetic Interaction, Magnetocaloric Effect and Zero-field SMM Behavior
In this work, we report three isostructural Fe4Ln4 wheel type complexes with molecular formula [{Fe4(dea)4Dy4(deaH)8(µ2-OMe)4}(NO3)4]·4(H2O) (1),…
Magnetic Improvement and Relaxation Mechanism of the Tb-Phthalocyanine Single-Molecule Magnet by Absorbing CH2Cl2 Molecules
The molecular characteristics, stacking structure, and magnetic properties of Tb-phthalocyanine (TbPc2) with and without the absorption of CH2Cl2 molecules were systematically investigated. The fir...
Langley, SK and Vignesh, KR and Moubaraki, B and Rajaraman, G and Mur- ray, KS (2019)Oblate versus Prolate Electron Density of Lanthanide Ions: A Design Criterion for Engineering Toroidal Moments? A Case Study on {Ln
Asymmetric Dinuclear Lanthanide(III) Complexes from the Use of a Ligand Derived from 2-Acetylpyridine and Picolinoylhydrazide: Synthetic, Structural and Magnetic Studies †
TLDR
The magnetization relaxation pathways are discussed and a satisfactory fit of the temperature and field dependencies of the relaxation time τ was achieved considering a model that employs Raman, direct, and Orbach relaxation mechanisms.
Oblate versus Prolate Electron Density of Lanthanide Ions: A Design Criterion for Engineering Toroidal Moments? A Case Study on {LnIII 6 } (Ln=Tb, Dy, Ho and Er) Wheels.
TLDR
Four new complexes based on a {LnIII 6 } wheel structure are reported, three of which possess a net toroidal magnetic moment, suggesting the possibility of utilizing the popular concept of oblate and prolate electron density of the ground state MJ levels of lanthanide ions to engineer toroidal moments.
A Dy 4 Cubane: A New Member in the Single‐Molecule Toroics Family
Using the Singly Deprotonated Triethanolamine to Prepare Dinuclear Lanthanide(III) Complexes: Synthesis, Structural Characterization and Magnetic Studies
The 1:1 reactions between hydrated lanthanide(III) nitrates and triethanolamine (teaH3) in MeOH, in the absence of external bases, have provided access to the dinuclear complexes [Ln2(NO3)4(teaH2)2]…

References

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Calixarene-supported hexadysprosium cluster showing single molecule magnet behavior
The syntheses, crystal structures, magnetic and luminescent properties of three isomorphous compounds [LnIII6(µ4-O)2(C4A)2-(NO3)2(HCOO)2(CH3O)2(DMF)4(CH3OH)4] (Ln = Gd (1), Tb (2) and Dy (3); H4C4A =…
Heterometallic CuII/DyIII 1D chiral polymers: chirogenesis and exchange coupling of toroidal moments in trinuclear Dy3 single molecule magnets
The first example of exchange coupling between the toroidal moments in chiral heterometallic CuII/DyIII 1D polymers built from alternating trinuclear Dy3 SMM-building blocks and chiral copper(II)…
Single-Molecule Magnetism in Tetrametallic Terbium and Dysprosium Thiolate Cages
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A single-molecule magnet assembly exhibiting a dielectric transition at 470 K
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A Rare μ4‐O Centred Dy4 Tetrahedron with Coordination‐Induced Local Chirality and Single‐Molecule Magnet Behaviour
Coordination-induced chirality was achieved in a uniquetetrahedral [Dy4(μ4-O)(μ-OMe)2(beh)2(esh)4]·3MeOH complex through a twisted diazine bridge from a Schiff base ligand. Magnetic measurements…
Supramolecular architectures for controlling slow magnetic relaxation in field-induced single-molecule magnets
In order for molecular magnetic materials to become functional, they must retain their magnetization at reasonable temperatures implying high energy barriers for spin reversal. The field of…
Planar tetranuclear Dy(III) single-molecule magnet and its Sm(III), Gd(III), and Tb(III) analogues encapsulated by salen-type and β-diketonate ligands.
TLDR
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TLDR
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