| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5391984 | Chemical Physics Letters | 2006 | 6 Pages |
Abstract
Remarkably strong binding of berberine, a clinically important isoquinoline alkaloid, to 4-sulfonatocalix[8]arene leads to considerable fluorescence quantum yield increase at pH 2, which may be utilized in the development of a fluorescent probe. The effects of pH and the cavity size of sulfonatocalixarenes on the stability and fluorescent properties of the complexes are revealed.
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Authors
Mónika Megyesi, László Biczók,