A STUDY OF THE INTERACTION OF ALIPHATIC ALCOHOL WITH beta-CYCLODEXTRIN BY FLUORESCENCE AND ABSORPTION SPECTROSCOPIES
- 数学科学－已发表论文 
Pyrene was used as a spectral probe in studying the interaction of some watersoluble aliphatic alcohols with beta-cyclodextrin (beta-CD) by fluorescence and absorption spectroseopies. Results showed that monobasic alcohol can decrease the micropolarity of beta-CD cavity, but the formation constant of pyrene-beta-CD inclusion complex is being larger, and polybasie alcohol had the opposite effects. The hydrogen-bonding interaction between alcohols and beta-CD was proposed to explain the results.