6533b7dbfe1ef96bd127098b

RESEARCH PRODUCT

Synthesis Crystal Structure and Magnetic Properties of the Trinuclear Nickel(II) Complex Bis[(μ-thiocyanato-N)bis(μ-pyridazine-N1,N2)bis(thiocyanato-N)(pyridazine-N1)nickel(II)- N,N1,N1‘]nickel(II)

De Munno GMiguel JulveJoan CanoFrancesc Lloret

subject

Inorganic chemistryPDZ domainchemistry.chemical_elementCrystal structureAntiferromagnetic couplingInorganic ChemistryPyridazinechemistry.chemical_compoundCrystallographyNickelCurie's lawchemistryFerromagnetismPhysical and Theoretical Chemistry

description

Unusual single N-bridging thiocyanato and double pyridazine (pdz) bridges occur in the linear trinuclear nickel(II) complex of formula [Ni3(pdz)6(NCS)6]. The compound exhibits a quasi Curie law behavior, the antiferromagnetic coupling through the double 1,2-diazine links being nearly compensated by the ferromagnetic exchange through the single N-bridging thiocyanato.

https://doi.org/10.1021/ic991219l