A turn-on fluorescent sensor for detection of cyanide in aqueous media

作者：Wang Shan Teng; Chir Jiun Ly; Jhong Yi; Wu An Tai^*

来源：Journal of Luminescence, 2015, 167: 413-417.

DOI：10.1016/j.jlumin.2015.06.046

• Chemosensor
• Fluorescence
• Turn-on
• Cyanide

2-Hydroxy-1-naphthaldehyde oxime (receptor 1) serves as a selective chemosensor for cyanide anion (CN-). In the presence of CN-, an enhanced fluorescent intensity and red-shift were observed. The observed complexation between receptor 1 and CN- may cause by a hydrogen bonding interaction between the OH group of receptor 1 and CN-.

• 出版日期2015-11