A Simple and General Strategy for the Design of Fluorescent Cation Sensor Beads

Chenodeoxycholic acid based PET sensors for alkali metal ions have been immobilized on Merrifield resin and on Tentagel. The fluorescence of the sensor beads is enhanced upon binding the cations. The modular nature of the sensor allows designing different sensors based on this concept.

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Bibliographic Details
Published in:Organic letters 2006-07, Vol.8 (15), p.3239-3242
Main Authors: Nath, Suvadeep, Maitra, Uday
Format: Article
Language:English
Subjects:
Cations
Chenodeoxycholic Acid - chemistry
Fluorescent Dyes - chemistry
Molecular Structure
Positron-Emission Tomography - methods
Spectrometry, Fluorescence - methods
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Description
Summary:Chenodeoxycholic acid based PET sensors for alkali metal ions have been immobilized on Merrifield resin and on Tentagel. The fluorescence of the sensor beads is enhanced upon binding the cations. The modular nature of the sensor allows designing different sensors based on this concept.
ISSN:1523-7060
1523-7052
DOI:10.1021/ol061082k