A cryptand based chemodosimetric probe for naked-eye detection of mercury(II) ion in aqueous medium and its application in live cell imaging

A cryptand-rhodamine conjugated chemodosimeter can detect Hg(II) ion in aqueous medium selectively at ppb level in the presence of other biologically relevant metal ions and also shows a good viability to the HEK 293 cell line.

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Bibliographic Details
Published in:Chemical communications (Cambridge, England) England), 2009-01 (29), p.4417-4419
Main Authors: Jana, Atanu, Kim, Jong Seung, Jung, Hyo Sung, Bharadwaj, Parimal K
Format: Article
Language:English
Subjects:
Cell Line
Cell Survival
Coloring Agents - chemistry
Ethers, Cyclic - chemistry
Fluorescent Dyes - chemistry
Humans
Lactams - chemistry
Mercury - analysis
Mercury - chemistry
Molecular Structure
Schiff Bases - chemistry
Water - chemistry
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Description
Summary:A cryptand-rhodamine conjugated chemodosimeter can detect Hg(II) ion in aqueous medium selectively at ppb level in the presence of other biologically relevant metal ions and also shows a good viability to the HEK 293 cell line.
ISSN:1359-7345
1364-548X
DOI:10.1039/b907646h