Inorganic Chemistry, Vol.39, No.7, 1611-1614, 2000
Synthesis crystal structure and magnetic properties of the trinuclear nickel(II) complex bis[(mu-thiocyanato-N)bis(mu-pyridazine-N-1,N-2)bis(thiocyanato-N)(pyridazine-N-1)nickel(II)- N,N-1,N-1']nickel(II)
Unusual single N-bridging thiocyanato and double pyridazine (pdz) bridges occur in the linear trinuclear nickel(II) complex of formula [Ni-3(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.