Novel nano-structured clays were synthesized from cation exchange reaction by the intercalation of rhodium complexes with ligand spacers into clay. Expansion of interlayer space of the modified clays depends on the spacers. A unique conformation of pillar complexes was detected by cross polarization magic angle spinning (CP MAS) NMR.
新型纳米结构粘土是通过离子交换反应合成的,其中
钌配合物与
配体间隔物插入粘土。改性粘土的层间空间扩展取决于间隔物。通过交叉极化魔角旋转(CP MAS)NMR检测到了一种独特的支撑体复合物构型。