Institut des Matériaux Poreux de Paris, FRE 2000, CNRS - ENS - ESPCI, PSL Research University, F-75005 Paris, France.
Chem Commun (Camb). 2018 Dec 20;55(2):194-197. doi: 10.1039/c8cc07573e.
Spin crossover cations have been successfully synthesized in the pores of a mesoporous robust Metal-Organic Framework (MOF) MIL-100(Al) through sequential introduction of Fe(iii) cations and a sal2trien ligand. The MIL-100(Al)@Fe(sal2trien) hybrid material retains its crystallinity and partial porosity compared to the parent MOF. The spin state of the Fe(sal2trien)+ cations can be modulated at room temperature through sorption of guest molecules, paving the way to the design of a new generation of sensors based on MOF@spin crossover complex solids.
介孔刚性金属-有机骨架（MOF）MIL-100(Al) 中的孔道内成功合成了自旋交叉阳离子，通过依次引入 Fe(iii)阳离子和 sal2trien 配体。与母体 MOF 相比，MIL-100(Al)@Fe(sal2trien) 杂化材料保留了其结晶度和部分孔隙率。通过客体分子的吸附，可以在室温下调节 Fe(sal2trien)+阳离子的自旋态，为基于 MOF@自旋交叉配合物固体制备新一代传感器铺平了道路。
