Raveesha M. G. SRanasinghe R. A. A. SDe Costa M. D. PAbeytunga D. T. U2025-09-172025-09-172025-05https://dr.ichemc.ac.lk/handle/123456789/445Page 61 Abstract No: 2025_320Zinc (Zn²+) is the second most abundant transition metal ion in the human body and plays a crucial role in numerous biological, environmental, and industrial processes.en8-hydroxyquinoline ester derivativesZn2+Steglich esterificationfluorescent chemosensorsDevelopment of 8-hydroxyquinoline derivatives as fluorescence sensors for Zn2+ detectionArticle