## Abstract A novel waterβsoluble colored polymer, based on 1,8βnaphthalimide, was synthesized through a series of easy reactions with high yields. It emitted green fluorescence both in an aqueous solution and in a solid state. Fluorescence characteristics of the polymer as a function of pH were in
Synthesis and photophysical properties of a blue water-soluble fluorescent polymer for Ni2+and proton sensing
β Scribed by Bao-Yan Wang; Xing-Yu Liu; Sheng-Long Ding; Zhi-Xing Su
- Publisher
- Springer
- Year
- 2010
- Tongue
- English
- Weight
- 242 KB
- Volume
- 18
- Category
- Article
- ISSN
- 1022-9760
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## Abstract A novel conjugated polymer (RBβPPETE) of poly[__p__β(phenylene ethynylene)β__alt__β(thienylene ethynylene)] (PPETE) bearing covalently linked thienylene rings and Rhodamine B units has been synthesized and successfully used to detect metal ions. The Rhodamine B exists as a lactone, whic