@article{articlecef5bc09, title = {A coumarin based Schiff Base: an effective colorimetric sensor for selective detection of F– ion in real samples and DFT studies}, author = {Ahmed, Nadeem and Zareen, Wajeeha and Shafiq, Zahid and Morais, Sara Figueirêdo de Alcântara and Khalid, Muhammad and Braga, Ataualpa Albert Carmo and Munawar, Khurram Shahzad and Yong, Ye}, year = {2023}, doi = {10.1016/j.saa.2022.121964}, journal = {Spectrochimica Acta Part A} }