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A Fluorescent Probe for Diacetyl Detection

Li, Xiaohua, Dürkop, Axel and Wolfbeis, Otto S. (2009) A Fluorescent Probe for Diacetyl Detection. Journal of Fluorescence 19 (4), pp. 601-606.

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Abstract

A water-soluble fluorescent probe, rhodamine B hydrazide (RBH), was prepared and its properties for recognition of diacetyl were studied. The method employs the reaction of diacetyl with RBH, a colorless and non-fluorescent rhodamine B spiro form derivative to give a pink-colored fluorescent substance. In weakly acidic media, RBH reacts more selectively with diacetyl than with other carbonyls, ...

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Item type:Article
Date:2009
Institutions:Chemistry and Pharmacy > Institut für Analytische Chemie, Chemo- und Biosensorik > Chemo- und Biosensorik (Prof. Antje J. Bäumner, formerly Prof. Wolfbeis)
Identification Number:
ValueType
10.1007/s10895-008-0450-yDOI
Keywords:Fluorescent probe - Rhodamine B hydrazide - Diacetyl - Cell medium
Dewey Decimal Classification:500 Science > 540 Chemistry & allied sciences
Status:Published
Refereed:Unknown
Created at the University of Regensburg:Unknown
Item ID:20009
Owner only: item control page

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