Jhong Yi, Hsieh Wei Hsun, Chir Jiun-Ly, Wu An-Tai
Department of Chemistry, National Changhua University of Education, Changhua, 50058, Taiwan.
J Fluoresc. 2014 Nov;24(6):1723-6. doi: 10.1007/s10895-014-1460-6. Epub 2014 Oct 9.
2-Hydroxy-1-naphthaldehyde (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 from a formation of phenoxide anion by nucleophilic addition of the CN(-) to carbonyl group.
2-羟基-1-萘甲醛（受体1）作为氰根阴离子（CN⁻）的选择性化学传感器。在CN⁻存在的情况下，观察到荧光强度增强和红移。观察到的受体1与CN⁻之间的络合可能源于CN⁻对羰基进行亲核加成形成酚氧阴离子。
