A hydrazone-based fluorescent chemosensor for Al <sup>3+</sup> : turn-on response induced by ESIPT suppression
A hydrazone Schiff base is synthesized that acts as a dual fluorescent and colorimetric sensor for Al 3+ . Binding of Al 3+ suppresses the ESIPT process, leading to a pronounced turn-on fluorescence response.
Authors
- Noor U Din Reshi (ORCID: https://orcid.org/0000-0001-9452-2608)
- Sajad A. Bhat (ORCID: https://orcid.org/0000-0001-7308-8400)
- Refat E Ashraf
- Asmat Mushtaq
- Muzzaffar Ahmad Bhat
- Raymond J. Butcher
- Tabasum Jan
- Muneeba Ali
Institutions
- Howard University (US)
- Islamic University of Science and Technology (IN)
Publication Details
- Journal
- New Journal of Chemistry
- Published
- 2026-01-01
- DOI
- https://doi.org/10.1039/d5nj04748j
- Primary Topic
- Molecular Sensors and Ion Detection
- Type
- article
- Field-Weighted Citation Impact
- 0.00