ic062274e_si_001.cif (29.79 kB)
Highly Sensitive Fluorescent Probe for Selective Detection of Hg2+ in DMF Aqueous Media
dataset
posted on 2007-03-05, 00:00 authored by Dayu Wu, Wei Huang, Chunying Duan, Zhihua Lin, Qingjin MengA highly sensitive fluorescent probe 1 for selective detection of
Hg ion in mixed N,N-dimethylformamide aqueous media was
designed and prepared by incorporating the well-known Rhodamine
6G fluorophore and a carbohydrazone binding unit into one
molecule. The fluorescent probe 1 can detect the parts per billion
level of HgII in a mixed aqueous environment and displays a highly
selective response of fluorescence enhancement toward HgII.