Chemical Communications 2012-07-11

A polythiophene-derived ratiometric fluorescent sensor for highly sensitive determination of carbenicillin in aqueous solution.

Minhuan Lan, Weimin Liu, Jiechao Ge, Jiasheng Wu, Hejia Wang, Wenjun Zhang, Yanfeng Bi, Pengfei Wang

Index: Chem. Commun. (Camb.) 48(54) , 6818-20, (2012)

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Abstract

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.