Molecular Recognition of 1,5 Diamino Anthraquinone by p-tert-butyl-Calix(8)arene

作者：Suganthi G^*; Meenakshi C; Ramakrishnan V

来源：Journal of Fluorescence, 2010, 20(5): 1017-1022.

DOI：10.1007/s10895-010-0651-z

• 1, 5-Diaminoanthraquinone
• p-tert-butyl-calix (8)arene
• Molecular recognition
• Host-Guest interaction
• Absorption and fluorescence spectroscopy

The molecular recognition properties of p-tert-butyl-calix(8)arene with 1,5 -diamino anthraquinone (1,5 DAAQ) were studied by using UV-Visible and Fluorescence spectroscopic techniques. The binding constant was determined by using the Benesi-Hilde brand expression. It was found that the host-guest complex was formed between 1,5 DAAQ and p-tert-butyl- calix(8)arene in the 1:2 Stoichiometry ratio.

• 出版日期2010-9