Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1309840 | Inorganica Chimica Acta | 2009 | 5 Pages |
A new phenoxo-bridged binuclear manganese(III) Schiff base complex, [Mn(L)(N3)]2 (1) where L = N,N′-bis(salicylidene)-1,2-propanediamine has been synthesized and characterized by IR, elemental analysis, crystal structure analysis and variable temperature magnetic susceptibility measurements. The single crystal X-ray diffraction reveals that the structure is dimeric with each phenolate oxygen atom acting as a bridge between two symmetry equivalent Mn atoms. Low temperature magnetic study shows that the complex exhibits intra-dimer ferromagnetic exchange and single-molecule-magnet (SMM) behavior as well.
Graphical abstractA new phenoxo-bridged binuclear manganese(III) Schiff base complex, [Mn(L)(N3)]2 where [L = N,N′-bis(salicylidene)-1,2-propanediamine] has been synthesized and characterized by X-ray structural and magnetic studies. The complex is dimeric with phenolic O-bridges between two symmetry equivalent Mn atoms. It exhibits intra-dimer ferromagnetic exchange and single-molecule-magnet behavior.Figure optionsDownload full-size imageDownload as PowerPoint slide