Citation: Le Xin SONG. Binding Affinity of Novel Cyclodextrin Dimers to Ethyl Orange[J]. Chinese Chemical Letters, ;2002, 13(10): 1005-1006. shu

Binding Affinity of Novel Cyclodextrin Dimers to Ethyl Orange

Le Xin SONG

Department of Chemistry, University of Science and Technology of China, Hefei 230026

Received Date: 17 January 2002

The interaction between ethyl orange (Eto, guest) and β-cyclodextrin dimers (1a~d, host) bridged with 2-t-butoxycarbonyl (Boc)-amino diacid was investigated. A remarkable synergic complexation of two cavities in host molecule was observed.
- β-Cyclodextrin,
- inclusion compound,
- amino acid
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