Fluorescence quenching of 3-methyl 7-hydroxyl Coumarin in presence of acetone.
Fluorescence quenching of 3-methyl 7-hydroxyl Coumarin in prescence of the acetone is reported here. It was found that the quenching observed was of dynamic nature. It is also observed that quenching of the fluorescence of the indicator had a full reversiblity. As it has a full reversiblity, a novel optical sensor for acetone can be constructed on this quenching.
Sharma
Vijay Kumar
VK
Department of Physics, Skyline Institute of Engineering and Technology, Gr. Noida, UP, India. vasuvijay2001@yahoo.com
Mohan
D
D
Sahare
P D
PD
D000096:Acetone / Q000032:analysis*; D003374:Coumarins / Q000737:chemistry*; D005453:Fluorescence; D013050:Spectrometry, Fluorescence
D003374:Coumarins; D000096:Acetone; C030123:coumarin