Lanthanide (III)-based single-ion magnets

A Dey, P Kalita, V Chandrasekhar - ACS omega, 2018 - ACS Publications
Mononuclear lanthanide-based single-ion magnets (SIMs) are known since 2003 with the
discovery of SIM properties in a bis-(phthalocyaninato) lanthanide complex. A recent report …

Lanthanide Phosphonates and Phosphates in Molecular Magnetism

J Ali, P Kumar, V Chandrasekhar - Chemistry–An Asian Journal, 2024 - Wiley Online Library
Phosphonate and phosphate ligands have historically received less attention when
compared to the widely prevalent carboxylate ligand system. Phosphonates possess …

Towards comparative investigation of Er-and Yb-based SMMs: The effect of the coordination environment configuration on the magnetic relaxation in the series of …

SP Petrosyants, KA Babeshkin, AV Gavrikov… - Dalton …, 2019 - pubs.rsc.org
We prepared and studied two similar series of Er and Yb thiocyanates, involving [Ln (H2O) 5
(NCS) 3]· H2O (1Er, 1Yb) as well as the molecular and ionic complexes with 2, 2 …

Magnetocaloric effect and slow magnetic relaxation in peroxide-assisted tetranuclear lanthanide assemblies

P Kumar, JF Gonzalez, PP Sahu, N Ahmed… - Inorganic Chemistry …, 2022 - pubs.rsc.org
The synthesis, structure and magnetism of tetranuclear complexes,[Ln4 (LH2) 2 (η1-Piv) 2
(η2-Piv) 2 (μ3-O2) 2 (H2O) 2]· 2MeOH (1, Ln= GdIII; 2, Ln= TbIII; 3, Ln= DyIII; and 4, Ln …

Dinuclear lanthanide–lithium complexes based on fluorinated β-diketonate with acetal group: Magnetism and effect of crystal packing on mechanoluminescence

DN Bazhin, YS Kudyakova, AS Bogomyakov… - Inorganic Chemistry …, 2019 - pubs.rsc.org
The synthesis of novel dinuclear lanthanide complexes with formulas [(LnL3)(LiL)(MeOH)](1–
3) and [(LnL3)(LiL)(H2O)](4–6)(Ln= Eu (III), Tb (III), Dy (III)) based on functionalized lithium β …

Structural Variety, Isomerism, and Interconversions of Polynuclear Samarium Complexes with Reduced 9, 10-Phenanthrenequinone Ligand

DK Sinitsa, TS Sukhikh, SN Konchenko… - …, 2024 - ACS Publications
The reaction of samarocene [SmCp* 2 (thf) n](1, Cp*= η5-C5Me5, thf= tetrahydrofuran, n= 0,
2) with a redox-active ligand 9, 10-phenanthrenequinone (phenQ) was investigated …

An insight into the molecular structures, theoretical calculation and catalytic activities of novel heterotrinuclear [Cu II 2 Ce III] and heterohexanuclear [Cu II 4 Y III 2] bis …

ZZ Chen, WZ Zhang, T Zhang, Y Zhang… - New Journal of …, 2020 - pubs.rsc.org
Two heteropolynuclear complexes, namely [Cu2 (L) Ce (NO3) 3] and [{Cu2 (L) Y (NO3) 2 (μ-
AcO)}{Cu2 (L) Y (NO3) 2 (μ-NO3)(CH3OH)}]· 4CH3OH, were synthesized through the …

Modulation of magnetic relaxation behaviors via replacing coordinated solvents in a series of linear tetranuclear Dy 4 complexes

WM Wang, XY Hu, Y Yang, JQ Zhao… - New Journal of …, 2020 - pubs.rsc.org
Four linear tetranuclear dysprosium compounds,[Dy4 (L) 2 (dbm) 6 (ROH) 2]· x (ROH)(ROH=
MeOH, x= 3 (1); ROH= EtOH, x= 3 (2); ROH= n-PrOH, x= 1 (3); ROH= n-BuOH, x= 1 (4); …

Slow magnetic relaxation in a homo dinuclear Dy (III) complex in a pentagonal bipyramidal geometry

J Acharya, N Ahmed, JF Gonzalez, P Kumar… - Dalton …, 2020 - pubs.rsc.org
We hereby report a dinuclear Dy (III) complex,[Dy (LH3) Cl2] 2· 2Et2O (1)(LH4= 2, 3-
dihydroxybenzylidene)-2-(hydroxyimino) propanehydrazide where both the metal centres …

Luminescence thermometry in a Dy 4 single molecule magnet

J Corredoira-Vázquez, C González-Barreira… - Dalton …, 2022 - pubs.rsc.org
The tetranuclear linear complex [Dy4 (1, 1, 4-H3Lr) 2 (OAc) 6]· CH3OH (1· CH3OH) was
satisfactorily prepared and characterized. Its X-ray structure shows that it contains two types …