Magnetic anisotropy of transition metal and lanthanide ions in pentagonal bipyramidal geometry
The magnetic anisotropy associated with a pentagonal bipyramidal (PBP) coordination
sphere is examined on the basis of experimental and theoretical investigations. The origin …
sphere is examined on the basis of experimental and theoretical investigations. The origin …
Lanthanide SMMs based on belt macrocycles: Recent advances and general trends
Y Gil, A Castro‐Alvarez, P Fuentealba… - … A European Journal, 2022 - Wiley Online Library
Enhancement of axial magnetic anisotropy is the central objective to push forward the
performance of Single‐Molecule Magnet (SMM) complexes. In the case of mononuclear …
performance of Single‐Molecule Magnet (SMM) complexes. In the case of mononuclear …
[HTML][HTML] Large easy-axis magnetic anisotropy in a series of trigonal prismatic mononuclear cobalt (II) complexes with zero-field hidden single-molecule magnet …
A Landart-Gereka, MM Quesada-Moreno… - Inorganic Chemistry …, 2022 - pubs.rsc.org
The complexes [Co (L)] X· S (X= CoCl42−, S= CH3CN (1); X= ZnCl42−, S= CH3OH (2)),[Co
(L)] X2· S (X= ClO4−, S= 2CH3OH (3) and X= BF4−(4)) and [Co (L)(NCS) 2](5), where L= the …
(L)] X2· S (X= ClO4−, S= 2CH3OH (3) and X= BF4−(4)) and [Co (L)(NCS) 2](5), where L= the …
[HTML][HTML] 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 …
environment and ligand field on magnetic anisotropy is key to controlling their magnetic …
Field-induced slow magnetic relaxation behaviours in binuclear cobalt (ii) metallocycles and exchange-coupled clusters
Precise control of the structures and magnetic properties of a molecular material constitutes
an important challenge to realize tailor-made magnetic function. Herein, we report that the …
an important challenge to realize tailor-made magnetic function. Herein, we report that the …
Tuning the structure and magnetic properties via distinct pyridine derivatives in cobalt (II) coordination polymers
Precise modulation of the structure and magnetic properties of coordination compounds is of
great importance in the development of framework magnetic materials. Herein, we report …
great importance in the development of framework magnetic materials. Herein, we report …
Tuning Magnetic Anisotropy in Co (II) Tetrahedral Carbazole-Modified Phosphine Oxide Single-Ion Magnets: Importance of Structural Distortion versus Heavy-Ion …
Three mononuclear cobalt (II) tetrahedral complexes [Co (CzPh2PO) 2X2](CzPh2PO=(9H-
carbazol-9-yl) diphenylphosphine oxide and X= Cl (1), Br (2), I (3)) have been synthesized …
carbazol-9-yl) diphenylphosphine oxide and X= Cl (1), Br (2), I (3)) have been synthesized …
[HTML][HTML] Pushing up the easy-axis magnetic anisotropy and relaxation times in trigonal prismatic Co II mononuclear SMMs by molecular structure design
A Landart-Gereka, MM Quesada-Moreno… - Chemical …, 2023 - pubs.rsc.org
The replacement of pyridine by 1-methyl-imidazol in the arms of a N6-tripodal ligand allows
preparing two new CoII complexes with quasi-ideal triangular prismatic geometry, which …
preparing two new CoII complexes with quasi-ideal triangular prismatic geometry, which …
Tuning chain topologies and magnetic anisotropy in one-dimensional cobalt (II) coordination polymers via distinct dicarboxylates
Based on a terpyridine derivative and two different dicarboxylate ligands, two new cobalt (II)
coordination polymers, namely [Co (pytpy)(DClbdc)] n (1) and [Co (pytpy)(ndc)] n (2)(pytpy …
coordination polymers, namely [Co (pytpy)(DClbdc)] n (1) and [Co (pytpy)(ndc)] n (2)(pytpy …
Multi-technique experimental benchmarking of the local magnetic anisotropy of a cobalt (II) single-ion magnet
A comprehensive understanding of the ligand field and its influence on the degeneracy and
population of d-orbitals in a specific coordination environment are crucial for the rational …
population of d-orbitals in a specific coordination environment are crucial for the rational …