β-环糊精与甲基红包合物的制备及表征

Preparation,Characterization of Inclusion between β-Cyclodextrin and Methyl Red

研究了以β-环糊精为主体,甲基红为客体的包合反应,用X-射线衍射法和热重-差热分析法对包合物进行了表征,实验结果表明β-环糊精与甲基红摩尔比为1∶1时包合效果较好。

The interaction between methyl red（guest） and β-cyclodextrin（host） was studied and the inclusion was also characterized by X-ray diffraction and TG-DTA.The results indicated that β-cyclodextrin and methyl red formed the inclusion complexing with good results at the ratio of 1：1.