A tryptophan-containing fluoroionophore sensor with high sensitivity to and selectivity for lead ion in water |
| |
| Authors: | Ma Li-Jun Liu Yi-Fu Wu Yuqing |
| |
| Institution: | Key Laboratory for Supramolecular Structure and Material of Ministry of Education, Jilin University, 2699 Qianjin Street, Changchun, P. R. China. |
| |
| Abstract: | We report herein a fluoroionophore sensor derivated from tryptophan that shows high sensitivity (detection limit up to 0.15 microM) and specific selectivity for lead ion (Pb2+) over Ca2+, Cd2+, Co2+, Cr3+, Cu2+, K+, Mg2+, Na+, Fe2+, Mn2+, Ni2+ and Zn2+ in aqueous solution. |
| |
| Keywords: | |
| 本文献已被 PubMed 等数据库收录！ |
|
