Novel chemosensor for multiple target anions: The detection of F− and CN− ion via different approach
Novel chemosensor for multiple target anions: The detection of F− and CN− ion via different approach
复制标题
DOI：
10.1016/j.jfluchem.2015.04.014
复制
发表时间：
2015-07
影响因子：
1.9
通讯作者：
D. Udhayakumari;S. Velmathi;M. Boobalan
中科院分区：
文献类型：
--
作者：
D. Udhayakumari;S. Velmathi;M. Boobalan
采用简单缩合法合成了一种基于偶氮连接席夫碱（受体1）的新型化学传感器。受体1的传感器研究揭示了对氟离子和氰化物离子的选择性，在水介质中其他常见阴离子中有颜色变化。通过1h NMR滴定和DFT计算，揭示了受体1的结合亲和力。
A novel chemosensor based on azo linked Schiff base (receptor1) was synthesized by simple condensation method. The sensor studies of receptor1disclose the selectivity toward fluoride and cyanide ion with a color change among the other common anions in aqueous medium. The binding affinity of receptor1was also enlightened by1H NMR titration and DFT calculation.