• Dnyaneshwar Purushottam Gholap
• Sandeep Bhagwan Kotwal

The furo fused BINOL based triazole macromolecules were developed via click chemistry reaction protocol. It was evaluated as a cation sensor. Among the metal ions screened, macromolecule 7 exhibited good binding ability to Ag+ ion. The addition of Ag+ ion caused selective turn-off type fluorescence alterations. Anthracene units act as a PET donor and triazole works as an electron acceptor when the Ag+ ion is bound by two triazole nitrogen atoms in the receptor. The experiment revealed that macromolecule 7 acts as a molecular switch for detecting Ag+ ions.

Furo fused BINOL, triazole, click chemistry, cation sensor, fluorescence, quenching, Ag+ ion.

"BINOL-furo fused based triazoles macromolecule synthesis via click chemistry and its applications for sensing silver ions", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.9, Issue 6, page no.d220-d228, June-2022, Available :http://www.jetir.org/papers/JETIR2206328.pdf

"BINOL-furo fused based triazoles macromolecule synthesis via click chemistry and its applications for sensing silver ions", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.9, Issue 6, page no. ppd220-d228, June-2022, Available at : http://www.jetir.org/papers/JETIR2206328.pdf