Literature DB >> 16815089

Fluorescence quenching of 3-methyl 7-hydroxyl Coumarin in presence of acetone.

Vijay Kumar Sharma1, D Mohan, P D Sahare.   

Abstract

Fluorescence quenching of 3-methyl 7-hydroxyl Coumarin in prescence of the acetone is reported here. It was found that the quenching observed was of dynamic nature. It is also observed that quenching of the fluorescence of the indicator had a full reversiblity. As it has a full reversiblity, a novel optical sensor for acetone can be constructed on this quenching.

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Year:  2006        PMID: 16815089     DOI: 10.1016/j.saa.2006.02.032

Source DB:  PubMed          Journal:  Spectrochim Acta A Mol Biomol Spectrosc        ISSN: 1386-1425            Impact factor:   4.098


  3 in total

1.  Fluorescence Quenching of Two Coumarin-3-carboxylic Acids by Trivalent Lanthanide Ions.

Authors:  Lamine Cisse; Abdoulaye Djande; Martine Capo-Chichi; François Delattre; Adama Saba; Jean-Claude Brochon; Serguei Sanouski; Alphonse Tine; Jean-Jacques Aaron
Journal:  J Fluoresc       Date:  2016-12-06       Impact factor: 2.217

2.  Interaction of thyroxine with 7 hydroxycoumarin: a fluorescence quenching study.

Authors:  Elmas Gök; Canan Oztürk; Nuriye Akbay
Journal:  J Fluoresc       Date:  2008-06-04       Impact factor: 2.217

3.  Analysis of fluorescence quenching of coumarin derivatives by 4-hydroxy-TEMPO in aqueous solution.

Authors:  Krzysztof Żamojć; Wiesław Wiczk; Bartłomiej Zaborowski; Dagmara Jacewicz; Lech Chmurzyński
Journal:  J Fluoresc       Date:  2013-12-15       Impact factor: 2.217

  3 in total

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