Acta Chimica Sinica ›› 1997, Vol. 55 ›› Issue (1): 69-75. Previous Articles     Next Articles

Original Articles

荧光光谱法研究α-溴代萘与β-环糊精2:2重叠包络物的形成

张勇;黄贤智   

  1. 厦门大学环境科学研究中心;厦门大学化学系
  • 发布日期:1997-01-15

Study on the formation of 2:2 inclusion complexes between α-bromonaphthalene and β-cyclodextrin in aqueous solution by fluorimetry

ZHANG YONG;HUANG XIANZHI   

  • Published:1997-01-15

The interaction between α-bromonaphthalene and β-cyclodextrin in aqueous solution have been studied by fluorimetry. The experimental results show that there is a new kind of inclusion complexes-2:2 ovrelapping inclusion complex which consisted of two 1:1 inclusion complexes has been formed, the direct evidence is the change of the fluorescence spectra.

Key words: REACTION MECHANISM, CYCLODEXTRIN, FLUOROSPECTROPHOTOMETRY, INCLUSION COMPLEX, NAPHTHALENE HALIDE

CLC Number: