• Vijay Kant

Supramolecular assembly effect on the excited-state proton transfer of pyridyl benzimidazole derivatives has been explored by fluorescence and time-resolved measurements. This study is inspired by the earlier observation in 4-PBI in which the spectroscopic properties of the dye molecules is altered upon complexation and ESPT is enhanced due to formation of a complex between host and guest molecules by non-covalent interactions in aqueous solution cyclodextrins. The objective of the present study is to understand how the complicated acid-base equilibria are affected in different size of supramolecular assembly upon complexation.

"Fluorescence Study Of Host-Guest Interaction Of 2-(4'-Pyridyl) Benzimidazole Derivative With Cucurbit[5]Uril At Two Different pH", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.5, Issue 12, page no.774-779, June-2020, Available :http://www.jetir.org/papers/JETIREC06091.pdf

"Fluorescence Study Of Host-Guest Interaction Of 2-(4'-Pyridyl) Benzimidazole Derivative With Cucurbit[5]Uril At Two Different pH", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.5, Issue 12, page no. pp774-779, June-2020, Available at : http://www.jetir.org/papers/JETIREC06091.pdf