Understanding the unceasing evolution of Co (II) based single-ion magnets

PK Sahu, R Kharel, S Shome, S Goswami… - Coordination Chemistry …, 2023 - Elsevier
Single-molecule magnets (SMMs) are molecules that exhibit energy barriers to spin
inversion. The slow relaxation of magnetization is of molecular origin and arises from the …

Recent advances in polyoxometalate-based single-molecule magnets

ZX Yang, F Gong, D Lin, Y Huo - Coordination Chemistry Reviews, 2023 - Elsevier
Single-molecule magnets (SMMs) have attracted increasing attention in recent years due to
the potentially applicable in high-density information storage and spintronic devices. There …

Air-stable four-coordinate cobalt (II) single-ion magnets: experimental and ab initio ligand field analyses of correlations between dihedral angles and magnetic …

SK Gupta, SV Rao, S Demeshko, S Dechert, E Bill… - Chemical …, 2023 - pubs.rsc.org
For single-ion magnets (SIMs), understanding the effects of the local coordination
environment and ligand field on magnetic anisotropy is key to controlling their magnetic …

Supramolecular encapsulation of hexaaquacobalt (II) cations in a hydrogen-bonded framework for slow magnetic relaxation and high proton conduction

D Shao, Y Zhou, X Yang, J Yue, S Ming, XQ Wei… - Dalton …, 2022 - pubs.rsc.org
The supramolecular assembly of hexaaquacobalt (II) nitrate and a tetradentate carboxylate
ligand resulted in the isolation of a cobalt hydrogen-bonded organic framework (HOF) …

A porous cobalt (II)–organic framework exhibiting high room temperature proton conductivity and field-induced slow magnetic relaxation

Y Zhou, S Moorthy, XQ Wei, SK Singh, Z Tian… - Dalton …, 2023 - pubs.rsc.org
A two-dimensional (2D) cobalt (II) metal–organic framework (MOF) constructed by a ditopic
organic ligand, formulated as {[Co (Hbic)(H2O)]· 4H2O} n (1)(H2bic= 1H-benzimidazole-5 …

Field-induced single-ion magnet behavior in a hydrogen-bonded supramolecular cobalt (II) complex

D Shao, SY She, LF Shen, X Yang, Z Tian - Polyhedron, 2022 - Elsevier
Hydrogen-bonded supramolecular frameworks remain highly interesting for the
development of novel porous materials. Herein a hydrogen-bonded supramolecular …

En route to artificial photosynthesis: the role of polyoxometalate based photocatalysts

A Paul, SD Adhikary, S Kapurwan… - Journal of Materials …, 2022 - pubs.rsc.org
As a consequence of increasing global energy demand and depleting fossil fuels, artificial
photosynthesis, ie, subsequent photocatalytic water oxidation and CO2 reduction, has …

Windmill-like Ln4 Clusters [Ln = Tb(III) and Dy(III)] Bridged by [α-AsW9O33]9– Unit Showing Zero-Field SMM Behavior: Experimental and Theoretical Investigation

S Kapurwan, A Mondal, PK Sahu, S Konar - Inorganic Chemistry, 2022 - ACS Publications
Herein, two polyoxometalate (POM)-ligated tetranuclear rare-earth metal complexes having
the molecular formula [Cs x K24–x {Ln4 (H2O) 8 (α-AsW9O33) 4}]· y H2O {x= 5, y= 20, and …

Proton-conducting cobalt (II) hydrogen-bonded organic framework driven by coordinated water molecules with slow magnetic relaxation

XM Bu, SY Yang, Q Zhang, LZ Han, ES **ang… - Journal of Molecular …, 2023 - Elsevier
Metal hydrogen-bonded organic framework (MHOF) has received ongoing attention
because they provide new chances for the design and construction of functional molecular …

A cobalt (II) hydrogen-bonded organic framework exhibiting uniaxial negative thermal expansion and field-induced slow magnetic relaxation

XJ **ong, YL Zhang, XC Huang, G Liu, D Shao - Polyhedron, 2023 - Elsevier
The magnetic and thermal expansion properties of a cobalt (II) hydrogen-bonded organic
framework (CoHOF),[Co (H 2 O) 6](NPS) 2 (1, HNPS= naphthalene-2-sulphonic acid) …