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Please use this identifier to cite or link to this item: http://dspace.iitrpr.ac.in:8080/xmlui/handle/123456789/2696
Title: Benzimidazole-based fluorescent sensors for Cr 3+ and their resultant complexes for sensing HSO 4- and F -
Authors: Saluja, P.
Kaur, N.
Singh, N.
Jang, D. O.
Keywords: Benzimidazole
Sensor
Cr(III)
Fluorescence
Anion
Issue Date: 18-Sep-2021
Abstract: A benzimidazole-based receptor that selectively recognized Cr3þ without interference from other metal ions was synthesized in this study. The resultant Cr-complex recognized HSO4 and F via two approaches. HSO4 ions bound to the metal center, causing changes in the fluorescent spectra at different wavelengths, whereas F ions displaced Cr3þ, thereby switching ON the fluorescent spectra at the same wavelength.
URI: http://localhost:8080/xmlui/handle/123456789/2696
Appears in Collections:Year-2012

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