Thermal and near-infrared light induced spin crossover in a mononuclear iron(ii) complex with a tetrathiafulvalene-fused dipyridophenazine ligand. Issue 28 (30th June 2016) - Pointillart, F.
Abstract : A thermal and photo-induced spin transition in a tetrathiafulvalene-based Fe(ii ) complex. Abstract : A mononuclear Fe(ii ) complex involving a tetrathiafulvalene-based ligand exhibits thermal spin-crossover (around 143 K) with pronounced hysteresis behaviour (48 K). The chromophoric and π-extended ligand allows Near-Infrared (NIR) sensitization for the light-induced excited spin-state trapping (LIESST) with T (LIESST) = 90 K.