Spectroscopic Investigation of a Metal–Metal-Bonded Fe6 Single-Molecule Magnet with an Isolated S = 19/2 Giant-Spin Ground State

2021 ◽  
Vol 60 (7) ◽  
pp. 4610-4622
Author(s):  
Joscha Nehrkorn ◽  
Samuel M. Greer ◽  
Brian J. Malbrecht ◽  
Kevin J. Anderton ◽  
Azar Aliabadi ◽  
...  
Keyword(s):  
Single Molecule ◽  
Ground State ◽  
Spectroscopic Investigation ◽  
Single Molecule Magnet ◽  
Metal Metal ◽  
Spin Ground State

DFT Computational Rationalization of an Unusual Spin Ground State in an Mn12 Single-Molecule Magnet with a Low-Symmetry Loop Structure

2005 ◽  
Vol 117 (6) ◽  
pp. 919-923 ◽  
Author(s):  
Dolos Foguet-Albiol ◽  
Ted A. O'Brien ◽  
Wolfgang Wernsdorfer ◽  
Brian Moulton ◽  
Michael J. Zaworotko ◽  
...  
Keyword(s):  
Single Molecule ◽  
Ground State ◽  
Loop Structure ◽  
Single Molecule Magnet ◽  
Low Symmetry ◽  
Spin Ground State

Analyzing the enforcement of a high-spin ground state for a metallacrown single-molecule magnet

2016 ◽  
Vol 93 (17) ◽  
Author(s):  
P. Happ ◽  
A. Sapozhnik ◽  
J. Klanke ◽  
P. Czaja ◽  
A. Chernenkaya ◽  
...  
Keyword(s):  
High Spin ◽  
Single Molecule ◽  
Ground State ◽  
Single Molecule Magnet ◽  
Spin Ground State

DFT Computational Rationalization of an Unusual Spin Ground State in an Mn12 Single-Molecule Magnet with a Low-Symmetry Loop Structure

2005 ◽  
Vol 44 (6) ◽  
pp. 897-901 ◽  
Author(s):  
Dolos Foguet-Albiol ◽  
Ted A. O'Brien ◽  
Wolfgang Wernsdorfer ◽  
Brian Moulton ◽  
Michael J. Zaworotko ◽  
...  
Keyword(s):  
Single Molecule ◽  
Ground State ◽  
Loop Structure ◽  
Single Molecule Magnet ◽  
Low Symmetry ◽  
Spin Ground State

A Linear Metal-Metal Bonded Tri-Iron Single-Molecule Magnet

2021 ◽  
Author(s):  
Anandi Srinivasan ◽  
Rebecca A Musgrave ◽  
Mathieu Rouzieres ◽  
Rodolphe Clerac ◽  
John E. McGrady ◽  
...  
Keyword(s):  
Single Molecule ◽  
Complex Cation ◽  
Trinuclear Complex ◽  
Ferromagnetic Coupling ◽  
Single Molecule Magnet ◽  
Metal Metal

The linear trinuclear complex cation [Fe3(DpyF)4]2+ was prepared as [Fe3(DpyF)4](BF4)2·2CH3CN. With large Fe–Fe distances of 2.78 Å, this complex demonstrates intramolecular ferromagnetic coupling between the anisotropic FeII centers (J/kB =...

Single-Chain Magnet (NEt4)[Mn2(5-MeOsalen)2Fe(CN)6] Made of MnIII−FeIII−MnIIITrinuclear Single-Molecule Magnet with anST=9/2Spin Ground State

2005 ◽  
Vol 127 (9) ◽  
pp. 3090-3099 ◽  
Author(s):  
Marilena Ferbinteanu ◽  
Hitoshi Miyasaka ◽  
Wolfgang Wernsdorfer ◽  
Kazuya Nakata ◽  
Ken-ichi Sugiura ◽  
...  
Keyword(s):  
Single Molecule ◽  
Ground State ◽  
Single Chain ◽  
Single Molecule Magnet

scholarly journals Influence of the supramolecular architecture on the magnetic properties of a DyIII single-molecule magnet: an ab initio investigation

2014 ◽  
Vol 5 ◽  
pp. 2267-2274 ◽  
Author(s):  
Julie Jung ◽  
Olivier Cador ◽  
Kevin Bernot ◽  
Fabrice Pointillart ◽  
Javier Luzon ◽  
...  
Keyword(s):  
Hydrogen Bond ◽  
Magnetic Properties ◽  
Single Molecule ◽  
Ground State ◽  
Supramolecular Interactions ◽  
Supramolecular Organization ◽  
Supramolecular Architecture ◽  
Magnetic Ground State ◽  
Single Molecule Magnet ◽  
Hydrogen Bond Networks

Single-crystal angular-resolved magnetometry and wavefunction-based calculations have been used to reconsider the magnetic properties of a recently reported DyIII-based single-molecule magnet, namely [Dy(hfac)3(L1)] with hfac− = 1,1,1,5,5,5-hexafluoroacetylacetonate and L1 = 2-(4,5-bis(propylthio)-1,3-dithiol-2-ylidene)-6-(pyridin-2-yl)-5H-[1,3]dithiolo[4',5':4,5]benzo[1,2-d]imidazole. The magnetic susceptibility and magnetization at low temperature are found to be strongly influenced by supramolecular interactions. Moreover, taking into account the hydrogen-bond networks in the calculations allows to explain the orientation of the magnetic axes. This strongly suggests that hydrogen bonds play an important role in the modulation of the electrostatic environment around the DyIII center that governs the nature of its magnetic ground-state and the orientation of its anisotropy axes. We thus show here that SMM properties that rely on supramolecular organization may not be transferable into single-molecule devices.

scholarly journals An iron ketimide single-molecule magnet [Fe4(NCPh2)6] with suppressed through-barrier relaxation

2020 ◽  
Vol 11 (18) ◽  
pp. 4753-4757
Author(s):  
Andrew W. Cook ◽  
Joshua D. Bocarsly ◽  
Richard A. Lewis ◽  
Alexander J. Touchton ◽  
Simona Morochnik ◽  
...  
Keyword(s):  
Single Molecule ◽  
Ground State ◽  
Single Molecule Magnet

The tetrametallic Fe ketimide cluster, [Fe4(NCPh2)6], exhibits a thermally persistent S = 7 ground-state along with single molecule magnet behavior.

ChemInform Abstract: A Polyoxometalate-Based Single-Molecule Magnet with an S = 21/2 Ground State.

ChemInform ◽  
2012 ◽  
Vol 43 (20) ◽  
pp. no-no
Author(s):  
Xikui Fang ◽  
Paul Koegerler ◽  
Manfred Speldrich ◽  
Helmut Schilder ◽  
Marshall Luban
Keyword(s):  
Single Molecule ◽  
Ground State ◽  
Single Molecule Magnet

scholarly journals The First {Dy4} Single-Molecule Magnet with a Toroidal Magnetic Moment in the Ground State

2012 ◽  
Vol 51 (3) ◽  
pp. 1233-1235 ◽  
Author(s):  
Peng-Hu Guo ◽  
Jun-Liang Liu ◽  
Ze-Min Zhang ◽  
Liviu Ungur ◽  
Liviu F. Chibotaru ◽  
...  
Keyword(s):  
Single Molecule ◽  
Magnetic Moment ◽  
Ground State ◽  
Single Molecule Magnet
Sign in / Sign up

Export Citation Format

Share Document