Abstract
This research presents the development of a dual functional probe based on pyrrolinone ester hydrazone dye derivatives. The probe exhibits both colorimetric and turn-off fluorescence properties, making it highly effective for copper(II) ion monitoring and pH change detection. The study demonstrates the versatility of pyrrolinone-based compounds in analytical applications.
Key Features
- Dual functional probe design
- Colorimetric and fluorescence detection
- Turn-off fluorescence mechanism
- Selective Cu²⁺ ion monitoring
- pH change detection capability
- Pyrrolinone ester hydrazone structure