Syntheses, Crystal Structures, and Magnetic Characterization of Five New Dimeric Manganese(III) Tetradentate Schiff Base Complexes Exhibiting Single-Molecule-Magnet Behavior

2006 ◽  
Vol 45 (9) ◽  
pp. 3538-3548 ◽  
Author(s):  
Zhengliang Lü ◽  
Mei Yuan ◽  
Feng Pan ◽  
Song Gao ◽  
Deqing Zhang ◽  
...  
Keyword(s):  
Schiff Base ◽  
Crystal Structures ◽  
Single Molecule ◽  
Schiff Base Complexes ◽  
Magnetic Characterization ◽  
Single Molecule Magnet ◽  
Tetradentate Schiff Base

Syntheses and Characterization of Gold(III) Tetradentate Schiff Base Complexes. X-ray Crystal Structures of [Au(sal2pn)]Cl·2.5H2O and [Au(sal2en)]PF6

2001 ◽  
Vol 40 (5) ◽  
pp. 972-976 ◽  
Author(s):  
Steven L. Barnholtz ◽  
John D. Lydon ◽  
Gloria Huang ◽  
Meera Venkatesh ◽  
Charles L. Barnes ◽  
...  
Keyword(s):  
Schiff Base ◽  
Crystal Structures ◽  
Schiff Base Complexes ◽  
X Ray ◽  
Tetradentate Schiff Base

Heteronuclear Ni(ii)–Ln(iii) (Ln = La, Pr, Tb, Dy) complexes: synthesis and single-molecule magnet behaviour

2016 ◽  
Vol 45 (8) ◽  
pp. 3616-3626 ◽  
Author(s):  
Apoorva Upadhyay ◽  
Chinmoy Das ◽  
Stuart K. Langley ◽  
Keith S. Murray ◽  
Anant K. Srivastava ◽  
...  
Keyword(s):  
Magnetic Susceptibility ◽  
Schiff Base ◽  
Crystal Structures ◽  
Single Molecule ◽  
Schiff Base Ligand ◽  
Ac Magnetic Susceptibility ◽  
Frequency Dependent ◽  
Single Molecule Magnet

The crystal structures are reported for three heterometallic Ni2Ln and a Ni2Dy2 complex, using the Schiff base ligand 2-methoxy-6-[(E)-phenyliminomethyl] phenol. Detailed dc and ac magnetic susceptibility studies were reported for all the complexes. The complexes 3 and 4 shows frequency dependent out-of-phase susceptibility signals.

scholarly journals Tetranuclear Ni(ii) and Co(ii) Schiff-base complexes with an M4O6 defective dicubane-like core: zero-field SMM behavior in the cobalt analogue

2017 ◽  
Vol 41 (19) ◽  
pp. 11258-11267 ◽  
Author(s):  
Ivan Nemec ◽  
Radovan Herchel ◽  
Marek Machata ◽  
Zdeněk Trávníček
Keyword(s):  
Magnetic Properties ◽  
Schiff Base ◽  
Single Molecule ◽  
Schiff Base Complexes ◽  
Zero Field ◽  
Single Molecule Magnet

Two tetranuclear Ni4 and Co4 complexes were prepared and characterized. Their magnetic properties were thoroughly studied and it was revealed that the Co4 compound behaves as a zero-field single-molecule magnet.

Three series of heterometallic NiII–LnIII Schiff base complexes: synthesis, crystal structures and magnetic characterization

2017 ◽  
Vol 46 (37) ◽  
pp. 12558-12573 ◽  
Author(s):  
Lin Jiang ◽  
Yue Liu ◽  
Xin Liu ◽  
Jinlei Tian ◽  
Shiping Yan
Keyword(s):  
Magnetic Properties ◽  
Schiff Base ◽  
Crystal Structures ◽  
Schiff Base Complexes ◽  
Schiff Base Ligands ◽  
Magnetic Characterization

Three series of NiII–LnIII complexes were synthesized using compartmental Schiff base ligands in conjunction with auxiliary ligands. Their magnetic properties have been well studied.

scholarly journals Solvent-induced structural diversity in tetranuclear Ni(ii) Schiff-base complexes: the first Ni4single-molecule magnet with a defective dicubane-like topology

2016 ◽  
Vol 45 (46) ◽  
pp. 18622-18634 ◽  
Author(s):  
Radovan Herchel ◽  
Ivan Nemec ◽  
Marek Machata ◽  
Zdeněk Trávníček
Keyword(s):  
Schiff Base ◽  
Single Molecule ◽  
Structural Diversity ◽  
Schiff Base Complexes ◽  
Single Molecule Magnet

The tetranuclear NiIIcomplexes with the Ni4O4cubane-like core (1) and the Ni4O6defective dicubane core (2) were studied, and the latter identified as a first single-molecule magnet with such topology.

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