Twisting (conformational changes)-based selective 2D chalcogeno podand fluorescent probes for Cr(III) and Fe(II) |
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| Authors: | Panda Snigdha Pati Palas Baran Zade Sanjio S |
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| Institution: | Department of Chemical Sciences, Indian Institute of Science Education and Research, Mohanpur Campus, PO: BCKV Campus Main Office, Mohanpur 741252, India. snigdha@iiserkol.ac.in |
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| Abstract: | The fluorenoazomethine containing chalcogeno podand fluorescent probes having N, O/S/Se coordinating donor unit show donor specific 'turn-on' recognition property towards metals (Cr(III), Fe(II) and Cu(II)), where the fluorescence signals are controlled by the conformational change of the ligand framework on binding with the metal ion. |
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