Pointillart F, Liu X, Kepenekian M, Le Guennic B, Golhen S, Dorcet V, Roisnel T, Cador O, You Z, Hauser J, Decurtins S, Ouahab L, Liu S-X
Institut des Sciences Chimiques de Rennes, UMR 6226 CNRS - Université de Rennes 1, 35042, Rennes Cedex, France.
Dalton Trans. 2016 Jul 28;45(28):11267-71. doi: 10.1039/c6dt00920d. Epub 2016 Jun 30.
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.
一种包含基于四硫富瓦烯配体的单核铁(II)配合物表现出热自旋交叉(约143 K),具有明显的滞后行为(48 K)。发色且具有π扩展的配体允许近红外(NIR)敏化,用于光诱导激发自旋态捕获(LIESST),其中T(LIESST)= 90 K。