Journal of Materials Chemistry

Recoverable fluorescence chemosensors for Ni 2+ ions based on hydrogen-bonded side-chain copolymers presenting pendent benzoic acid and pyridyl receptor …

PJ Yang, HC Chu, TC Chen, HC Lin

文献索引：Yang, Po-Jen; Chu, Hsuan-Chih; Chen, Te-Cheng; Lin, Hong-Cheu Journal of Materials Chemistry, 2012 , vol. 22, # 24 p. 12358 - 12368

全文：HTML全文

被引用次数: 7

摘要

In this study we synthesized the novel fluorescent conjugated homopolymers P1 and P4 and the copolymers P2 and P3 containing proton-acceptor (pyridyl receptor) M1 monomer units and proton-donor (benzoic acid) M2 monomer units and investigated them as recoverable chemosensors for Ni2+ ions (based on adjusting the fluorescence energy transfer between the M1 and M2 moieties through varying the degree of hydrogen bonding). The levels of ...