A simple but highly efficient multi-formyl phenol-amine system for fluorescence detection of peroxide explosive vapour

作者:Xu, Wei; Fu, Yanyan; Gao, Yixun; Yao, Junjun; Fan, Tianchi; Zhu, Defeng; He, Qingguo*; Cao, Huimin; Cheng, Jiangong
来源:Chemical Communications, 2015, 51(54): 10868-10870.
DOI:10.1039/c5cc03406j

摘要

A simple, highly stable, sensitive and selective fluorescent system for peroxide explosives was developed via an aromatic aldehyde oxidation reaction. The high efficiency arises from its higher HOMO level and multiple H-bonding. The sensitivity is obtained to be 0.1 ppt for H2O2 and 0.2 ppb for TATP.