High-spin Schiff-base dinuclear iron(III) complexes bridged by N-oxide ligands

Autor: Radovan Herchel, L'ubor Dlháň, Milan Gembický, Ivan Nemec, Franz Renz, Roman Boča
Rok vydání: 2009
Předmět:
Zdroj: Inorganica Chimica Acta. 362:4754-4759
ISSN: 0020-1693
Popis: Synthesis and structure of dinuclear complexes [{FeIII(L5)}b{FeIII(L5)}](BPh4)2, where L5 is a pentadentate Schiff-base ligand, b is a bidentate N-oxide bridging ligand based on bipyridine, is reported. Magnetic behavior is investigated in terms of the magnetic susceptibility, magnetization, and Mossbauer spectroscopy revealing that the complexes are high-spin over the whole temperature region.
Databáze: OpenAIRE