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题名: A multifunctional Eu-CP as a recyclable luminescent probe for the highly sensitive detection of Fe3+/Fe2+, Cr2O72-, and nitroaromatic explosives
作者: Yang, Y; Qiu, FZ; Xu, C; Feng, Y; Zhang, GL; Liu, WS
收录类别: SCIE ; PUBMED
出版日期: 2018-06-14
刊名: DALTON TRANSACTIONS
卷号: 47, 期号:5, 页码:7480-7486
出版者: ROYAL SOC CHEMISTRY
出版地: CAMBRIDGE
英文摘要: A novel 2D lanthanide coordination polymer (Eu-CP (1)) based on a 3-bis(3-carboxyphenyl)imidazolium (L) ligand was successfully assembled through a solvothermal method. Luminescence tests indicate that 1 has excellent selectivity and sensitivity to detect Fe3+/Fe2+, Cr2O72-, and a series of nitroaromatic explosives. Interestingly, 1 can effectively distinguish Cr-VI anions (CrO42-/Cr2O72-), which is difficult for most of the reported CPs. Furthermore, in the detection process, 1 can be simply and quickly regenerated and reused at least five times. As far as we know, 1 is the first multifunctional Eu-CP used as a luminescent probe to detect Fe3+/Fe2+, Cr2O72-, and a series of nitroaromatic explosives (NAEs) based on the imidazolium derivative.
作者部门: [Liu, Weisheng] Lanzhou Univ, Key Lab Nonferrous Met Chem & Resources Utilizat, Coll Chem & Chem Engn, Lanzhou 730000, Gansu, Peoples R China ; Lanzhou Univ, State Key Lab Appl Organ Chem, Coll Chem & Chem Engn, Lanzhou 730000, Gansu, Peoples R China
通讯作者: Liu, WS (reprint author), Lanzhou Univ, Key Lab Nonferrous Met Chem & Resources Utilizat, Coll Chem & Chem Engn, Lanzhou 730000, Gansu, Peoples R China.
学科分类: Chemistry
文章类型: Article
所属项目编号: National Natural Science Foundation of China [21431002]
所属项目名称: 国家自然科学基金项目
项目资助者: NSFC
语种: 英语
DOI: 10.1039/c8dt01518j
ISSN号: 1477-9226
WOS记录号: WOS:000434313900013
PM记录号: 29786100
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内容类型: 期刊论文
URI标识: http://ir.lzu.edu.cn/handle/262010/196910
Appears in Collections:化学化工学院_期刊论文

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Recommended Citation:
Yang, Y,Qiu, FZ,Xu, C,et al. A multifunctional Eu-CP as a recyclable luminescent probe for the highly sensitive detection of Fe3+/Fe2+, Cr2O72-, and nitroaromatic explosives[J]. DALTON TRANSACTIONS,2018,47(5):7480-7486.
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