Rotaxane-encapsulated cyanine dyes: enhanced fluorescence efficiency and photostability
- 9 May 2000
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Chemical Communications
- No. 11,p. 905-906
- https://doi.org/10.1039/b001812k
Abstract
Two isomers of a cyanine dye α-cyclodextrin rotaxane have been synthesised in aqueous solution, and structurally characterised by 2D NMR spectroscopy; they exhibit enhanced fluorescence and photostability, compared with the free dye.Keywords
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