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Download fileSolvent-dependent SCO Behavior of Dinuclear Iron(II) Complexes with a 1,3,4-Thiadiazole Bridging Ligand
journal contribution
posted on 2016-06-13, 15:50 authored by Christian F. Herold, Sergii
I. Shylin, Eva RentschlerTwo
dinuclear iron(II) complexes [Fe2(μ-L)2]X4*4DMF (X = BF4– (1·4DMF) and ClO4– (2·4DMF)) with a 1,3,4-thiadiazole bridging ligand have
been synthesized and show a very distinct solvent-depending SCO behavior.
The complexes represent new solvatomorphs of the first dinuclear iron(II)
complexes with the ligand L (2,5-bis[(2-pyridylmethyl)amino]methyl-1,3,4-thiadiazole).
The incorporated lattice DMF molecules directly affect the spin state
of these complexes. This behavior reveals a structural insight into
the role of the solvent molecules on the spin transition.