[HTML][HTML] Single-Molecule Magnets: From Mn12-ac to dysprosium metallocenes, a travel in time

A Zabala-Lekuona, JM Seco, E Colacio - Coordination Chemistry Reviews, 2021 - Elsevier
The discovery of the first Single-Molecule Magnet, Mn12-ac, in 1993 changed the
perspective of how information can be stored. The current bit, occupying few hundreds of …

Spin dynamics in single-molecule magnets and molecular qubits

D Aravena, E Ruiz - Dalton Transactions, 2020 - pubs.rsc.org
Over recent decades, much effort has been made to lengthen spin relaxation/decoherence
times of single-molecule magnets and molecular qubits by following different chemical …

Ultrahard magnetism from mixed-valence dilanthanide complexes with metal-metal bonding

CA Gould, KR McClain, D Reta, JGC Kragskow… - Science, 2022 - science.org
Metal-metal bonding interactions can engender outstanding magnetic properties in bulk
materials and molecules, and examples abound for the transition metals. Extending this …

Air-stable chiral single-molecule magnets with record anisotropy barrier exceeding 1800 K

Z Zhu, C Zhao, T Feng, X Liu, X Ying, XL Li… - Journal of the …, 2021 - ACS Publications
Design and synthesis of air-stable and easily tailored high-performance single-molecule
magnets (SMMs) are of great significance toward the implementation of SMMs in molecular …

Strong axiality in a dysprosium (III) bis (borolide) complex leads to magnetic blocking at 65 K

AH Vincent, YL Whyatt, NF Chilton… - Journal of the American …, 2023 - ACS Publications
Substituted dysprosocenium complexes of the type [Dy (Cp R) 2]+ exhibit slow magnetic
relaxation at cryogenic temperatures and have emerged as top-performing single-molecule …

A High-Performance Single-Molecule Magnet Utilizing Dianionic Aminoborolide Ligands

JC Vanjak, BO Wilkins, V Vieru… - Journal of the …, 2022 - ACS Publications
The first example of a homoleptic f-block borolide sandwich complex is presented and
shown to be a high-performance single-molecule magnet (SMM). The bis (borolide) complex …

Ab initio prediction of high-temperature magnetic relaxation rates in single-molecule magnets

D Reta, JGC Kragskow, NF Chilton - Journal of the American …, 2021 - ACS Publications
Organometallic molecules based on [Dy (CpR) 2]+ cations (where CpR is a substituted
cyclopentadienyl anion) have emerged as clear front-runners in the search for high …

Thermally Stable Terbium (II) and Dysprosium (II) Bis-amidinate Complexes

PB Jin, QC Luo, GK Gransbury… - Journal of the …, 2023 - ACS Publications
The thermostable four-coordinate divalent lanthanide (Ln) bis-amidinate complexes [Ln
(Piso) 2](Ln= Tb, Dy; Piso={(NDipp) 2CtBu}, Dipp= C6H3iPr2-2, 6) were prepared by the …

Substituent effects on exchange coupling and magnetic relaxation in 2, 2′-bipyrimidine radical-bridged dilanthanide complexes

CA Gould, E Mu, V Vieru, LE Darago… - Journal of the …, 2020 - ACS Publications
Systematic analysis of related compounds is crucial to the design of single-molecule
magnets with improved properties, yet such studies on multinuclear lanthanide complexes …

Bis-monophospholyl dysprosium cation showing magnetic hysteresis at 48 K

P Evans, D Reta, GFS Whitehead… - Journal of the …, 2019 - ACS Publications
Single-molecule magnets (SMMs) have potential applications in high-density data storage,
but magnetic relaxation times at elevated temperatures must be increased to make them …