Document Detail


Selective off-on fluorescent chemosensor for detection of Fe(3+) ions in aqueous media.
MedLine Citation:
PMID:  23135102     Owner:  NLM     Status:  Publisher    
Abstract/OtherAbstract:
A Fe(3+) chemosensor was successfully synthesized with a quinoline moiety bound to rhodamine 6G hydrazide. The sensor shows high selectivity and sensitivity to Fe(3+) in aqueous solution in the presence of other trace metal ions in organisms, abundant cellular cations and prevalent toxic metal ions in the environment. In addition, biological imaging and micro computed tomography (MCT) technology studies have demonstrated that could act as a turn-on fluorescent chemosensor for Fe(3+) in living cells.
Authors:
Liang Huang; Fengping Hou; Ju Cheng; Pinxian Xi; Fengjuan Chen; Decheng Bai; Zhengzhi Zeng
Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2012-11-8
Journal Detail:
Title:  Organic & biomolecular chemistry     Volume:  -     ISSN:  1477-0539     ISO Abbreviation:  Org. Biomol. Chem.     Publication Date:  2012 Nov 
Date Detail:
Created Date:  2012-11-8     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  101154995     Medline TA:  Org Biomol Chem     Country:  -    
Other Details:
Languages:  ENG     Pagination:  -     Citation Subset:  -    
Affiliation:
Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province, State Key Laboratory of Applied Organic Chemistry and College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, P. R. China. zengzhzh@yahoo.com.cn xipx@lzu.edu.cn.
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