Phosphonate-Functionalized Polyfluorene as a Highly Water-Soluble Iron(III) Chemosensor
文献类型：期刊论文
| 作者 | Qin CJ ; Cheng YX ; Wang LX ; Jing XB ; Wang FS |
| 刊名 | macromolecules
 |
| 出版日期 | 2008 |
| 卷号 | 41期号:21页码:7798-7804 |
| 关键词 | CARBOXYLATE-SUBSTITUTED PPE RIGID-ROD POLYELECTROLYTES CONJUGATED POLYMERS OPTICAL-PROPERTIES POLY(PHENYLENE ETHYNYLENE) FLUORESCENT CHEMOSENSORS NONSPECIFIC INTERACTIONS SIGNAL AMPLIFICATION SENSORY MATERIALS ENERGY MIGRATION |
| ISSN号 | 0024-9297 |
| 通讯作者 | wang lx |
| 中文摘要 | an anionic, phosphonate-functionalized polyfluorene, i.e., poly(9,9-bis(3'-phosphatepropyl)fluorene-alt-1,4-phenylene) sodium salt (pfpna), has been synthesized by copolymerization of phosphonic acid-substituted 2,7-dibromofluorene and phenyldiboronic ester via direct suzuki polycondensation reaction in dmf/water. polymer pfpna is highly soluble and emissive in water with a solubility of 60 mg/ml and a photoluminescence quantum yield of 75%. the absorption and fluorescence spectra of pfpna are strongly dependent on ph value owing to the partial protonation of phosphate groups and the aggregation of the polymer chains. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000260612700008 |
| 公开日期 | 2010-04-14 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/10485]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Qin CJ,Cheng YX,Wang LX,et al. Phosphonate-Functionalized Polyfluorene as a Highly Water-Soluble Iron(III) Chemosensor[J]. macromolecules,2008,41(21):7798-7804. |
| APA | Qin CJ,Cheng YX,Wang LX,Jing XB,&Wang FS.(2008).Phosphonate-Functionalized Polyfluorene as a Highly Water-Soluble Iron(III) Chemosensor.macromolecules,41(21),7798-7804. |
| MLA | Qin CJ,et al."Phosphonate-Functionalized Polyfluorene as a Highly Water-Soluble Iron(III) Chemosensor".macromolecules 41.21(2008):7798-7804. |
入库方式： OAI收割
来源：长春应用化学研究所
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