科研之友
微信
新浪微博
Facebook
分享链接
摘要
A new fluorescent sensor 1 based on the rhodamine amide-armed homotrioxacalix[3]arene was synthesized, and its sensing behavior toward metal ions was investigated by UV-vis and fluorescence spectroscopies. Upon the addition of metal cations (Sb3+, Fe3+, Ni2+), a significant fluorescent enhancement in the range of 500-600 nm and colorimetric change was observed.
- 出版日期2010-2
- 单位贵州大学
