- A polythiophene-derived ratiometric fluorescent sensor for highly sensitive determination of carbenicillin in aqueous solution.
A polythiophene-derived ratiometric fluorescent sensor for highly sensitive determination of carbenicillin in aqueous solution.
Chemical communications (Cambridge, England) (2012-06-01)
Minhuan Lan, Weimin Liu, Jiechao Ge, Jiasheng Wu, Hejia Wang, Wenjun Zhang, Yanfeng Bi, Pengfei Wang
PMID22648337
摘要
A new ratiometric fluorescent sensor based on a quaternized quinine substituted 3-phenylpolythiophene derivative (PTQ1) was designed and developed for facile and reliable detection of carbenicillin with high sensitivity and selectivity.