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Bulletin of the Korean Chemical Society (BKCS)

ISSN 0253-2964(Print)
ISSN 1229-5949(Online)
Volume 25, Number 8
BKCSDE 25(8)
August 20, 2004 

 
Title
Visual Detection of Di- and Tri-phosphates in Aqueous Solution of Neutral pH
Author
Min Su Han, Dong H. Kim*
Keywords
Chemosensor, Diphosphate, Triphosphate, ATP, ADP
Abstract
The chemosenssor that consists of [Zn2(1,3-bis[bis(2-pyridylmethyl)aminomethyl]benzene)]4+ (receptor) and pyrocatechol violet (signaling unit) detects with naked eyes di- and tri- phosphates conjugated to nucleosides or in free forms. The blue color of the aqueous solution (pH 7.0) of the sensor turns to yellow upon exposing to the analytes.
Page
1151 - 1155
Full Text
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