Document Detail

New color chemosensors for monosaccharides based on azo dyes.
MedLine Citation:
PMID:  11720562     Owner:  NLM     Status:  MEDLINE    
Sugar detection is important for many applications. New developments in sugar signaling would provide new technologies to monitor glucose and other sugars. Azo dye 1 presents a new way to build molecular color sensors for monosaccharides. The boronic acid group is used as chelator group for monosaccharides and linked directly in resonance with the aromatic dye. Dye 1 shows a color change, from orange to purple, in the presence of sugar at neutral pH. [structure: see text]
N DiCesare; J R Lakowicz
Publication Detail:
Type:  Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, P.H.S.    
Journal Detail:
Title:  Organic letters     Volume:  3     ISSN:  1523-7060     ISO Abbreviation:  Org. Lett.     Publication Date:  2001 Nov 
Date Detail:
Created Date:  2001-11-26     Completed Date:  2002-01-09     Revised Date:  2007-11-14    
Medline Journal Info:
Nlm Unique ID:  100890393     Medline TA:  Org Lett     Country:  United States    
Other Details:
Languages:  eng     Pagination:  3891-3     Citation Subset:  IM    
Center for Fluorescence Spectroscopy, School of Medicine, University of Maryland, 725 West Lombard Street, Baltimore, MD 21201, USA.
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MeSH Terms
Azo Compounds / chemistry*
Coloring Agents / chemistry*
Monosaccharides / analysis*
Grant Support
Reg. No./Substance:
0/Azo Compounds; 0/Coloring Agents; 0/Monosaccharides

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