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Assessing Protein Interactions in Live-Cells with FRET-Sensitized Emission
Published on: April 22, 2021
FRET based tri-color emissive rhodamine-pyrene conjugate as an Al3+ selective colorimetric and fluorescence sensor
Animesh Sahana1, Arnab Banerjee, Sisir Lohar
1Department of Chemistry, The University of Burdwan, 713104, Burdwan, West Bengal, India.
Dalton Transactions (Cambridge, England : 2003)
|August 9, 2013
Abstract:
A rhodamine-pyrene hybrid molecule acts as a colorimetric and fluorimetric sensor for Al(3+) through time dependent PET-CHEF and FRET processes associated with tri-color emission. Intracellular Al(3+) has been visualized through time dependent blue-green-red emission. The lowest limit of detection for Al(3+) is 0.02 μM.

