6533b7dbfe1ef96bd1270101
RESEARCH PRODUCT
Design of chiral magnets: Cyanide-bridged bimetallic assemblies based on cyclohexane-1,2-diamine
Eugenio CoronadoFrancisco M. RomeroAlicia NuezCarlos Giménez-saizHelen Stoeckli-evansJosé M. Martínez-agudosubject
Circular dichroismCyclohexaneCyanideInorganic Chemistrychemistry.chemical_compoundParamagnetismCrystallographychemistryFerromagnetismMagnetDiamineMaterials ChemistryPhysical and Theoretical ChemistryBimetallic stripdescription
Abstract Four magnetic compounds based on chiral ligands trans-(1S,2S)-chxn and trans-(1R,2R)-chxn (chxn: cyclohexane-1,2-diamine), [Ni(trans-(1S,2S)-chxn)2]3[Fe(CN)6]2·2H2O (1), [Ni(trans-(1R,2R)-chxn)2]3[Fe(CN)6]2·2H2O (2), [Cu(trans-(1S,2S)-chxn)2]3[Fe(CN)6]2·4.5H2O (3) and [Cu(trans-(1R,2R)-chxn)2]3[Fe(CN)6]2·4.5H2O (4), are reported. The four compounds are chiral, as confirmed by X-ray analyses and circular dichroism measurements. From the magnetic point of view, 1 and 2 behave as ferromagnets, whereas 3 and 4 show a paramagnetic behavior.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2003-07-01 |