The synthesis and evaluation of a novel calix[4]arene-based fluorescent chemosensor 8 for the det... more The synthesis and evaluation of a novel calix[4]arene-based fluorescent chemosensor 8 for the detection of Cd 2+ and Zn 2+ is described. The fluorescent spectra changes observed upon addition of various metal ions show that 8 is highly selective for Cd 2+ and Zn 2+ over other metal ions. Addition of Cd 2+ and Zn 2+ to the solution of 8 results in ratiometric measurement.
The synthesis and evaluation of a novel calix[4]arene-based fluorescent chemosensor 8 for the det... more The synthesis and evaluation of a novel calix[4]arene-based fluorescent chemosensor 8 for the detection of Cd 2+ and Zn 2+ is described. The fluorescent spectra changes observed upon addition of various metal ions show that 8 is highly selective for Cd 2+ and Zn 2+ over other metal ions. Addition of Cd 2+ and Zn 2+ to the solution of 8 results in ratiometric measurement.
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