Journal of the Chemical Society A Inorganic Physical Theoretical · 1968 · 97 citations · 0 references
Natural SciencesChemistryInorganic ChemistryMagnetic MaterialsOrganometallic ChemistryCoordination ChemistryMagnetic Properties Of SolidsMagnetic SusceptibilityMagnetism Of Inorganic CompoundsMetal-ligand BondingTransition Metal ComplexesCoordination Compound CharacterizationCoordination Compound MagnetismDipolar InteractionsMagnetic PropertiesMagnetic Properties Of Coordination ComplexesMagnetic Properties Of Transition Metal ComplexesMagnetism Of Transition Metal ComplexesSpectroscopy Of Transition Metal Complexes
The preparation and magnetic susceptibilities over the temperature range 80–300°K of eighteen iron(III)–Schiff base chloro- or bromo-complexes are reported. The complexes fall into two groups, uninuclear and binuclear. The magnetic data for the binuclear complexes have been interpreted by use of the dipolar coupling approach and values of the exchange integral, J, found to be in the range –6·5 to –8·0 cm.–1.