Magnetostructural and EPR Studies of Anisotropic Vanadium trans-Dicyanide Molecules. Academic Article uri icon

abstract

  • A series of trans-dicyanide vanadium(III) compounds based on acetylacetonate, (PPN)[VIII(acac)2(CN)2]·(PPN)Cl·2MeCN (1), and salen ligands, (Et4N)[VIII(salen)(CN)2] (2a), (PPN)[VIII(MeOsalen)(CN)2]·DMF·2MeCN (3), and (PPN)[VIII(salphen)(CN)2]·DMF (4) [salen = N,N'-ethylenebis(salicyl-imine), MeOsalen = N,N'-ethylenebis(methoxysalicylimine), salphen = N,N'-phenylenebis(salicyl-imine), and PPN = bis(triphenylphosphine)iminium], were prepared and structurally characterized. High-field EPR studies reveal that the complexes exhibit moderate magnetic anisotropy with positive D values of +5.70, +3.80, +4.05, and +3.99 cm-1 for 1-4, respectively.

published proceedings

  • Inorg Chem

author list (cited authors)

  • Saber, M. R., Thirunavukkuarasu, K., Greer, S. M., Hill, S., & Dunbar, K. R.

citation count

  • 2

complete list of authors

  • Saber, Mohamed R||Thirunavukkuarasu, Komalavalli||Greer, Samuel M||Hill, Stephen||Dunbar, Kim R

publication date

  • September 2020