具有MIL-100和MIL-101结构巨孔羧酸钪配位聚合物(英文)

The Giant Pore Metal-Organic Frameworks of Scandium Carboxylate with MIL-100 and MIL-101 Structures

用溶剂热方法首次以DMF为溶剂合成了具有MIL-100和MIL-101结构的巨孔均苯三甲酸钪(1)和对苯二甲酸钪(2)配位聚合物,通过将钯金属纳米粒子沉积到均三苯甲酸钪(1)的骨架结构中的方法,获得了后功能化的载有钯纳米粒子的配位聚合物孔材料Pd@1,并对以上材料进行了X-射线粉末衍射、扫描电镜、透射电镜和氮气吸附表征。

The giant pore metal-organic frameworks of scandium trimesate（1） and terephthalate（2） with MIL-100 and MIL-101 structures are firstly synthesized under solvothermal condition.By depositing Pd nanoparticles on the framework of 1,the post-functionalized porous MOFs of Pd@1 were obtained.They were all characterized by X-ray powder diffraction（XRPD）,SEM,TEM,IR,TGA and nitrogen adsorption studies.