A highly selective rhodamine-based optical-electrochemical multichannel chemosensor for Fe3+

作者：OuYang, Han; Gao, Yong^*; Yuan, Yaofeng

来源：Tetrahedron Letters, 2013, 54(23): 2964-2966.

DOI：10.1016/j.tetlet.2013.03.112

• Rhodamine-ferrocene conjugate
• Multisignal probe
• Fe3+

The first rhodamine-based optical-electrochemical multichannel chemosensor for Fe3+ (1) has been designed and synthesized. The probe 1 displayed an extreme selectivity for Fe3+ over a range of other metal ions, including Cr3+, through UV/vis absorption, fluorescence emission and electrochemical measurements.

• 出版日期2013-6-5
• 单位福建师范大学; 福州大学