STUDY OF COMPLEXATION OF BARBITURATES WITH β-CYCLODEXTRIN

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Xue Mei WANG Hong Yuan CHEN Department of Chemistry
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CYCLODEXTRIN; STUDY OF COMPLEXATION OF BARBITURATES WITH; TIR;
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The nature of the quenching of barbiturate fluorescence by forming inclusion complexcswith β-cyclodextrin is investigated principally using fluorescence/absorption and Fourier transforminfrared(FTIR)spectroscopy.The relatively weak complexes formed in aqueous solutions indicatedthrough the IR spectroscopies are confirmed by the apparent formation constants acquired by usingfluorescence method.Further specific information concerning the mechanisms of interaction has been ex-plored in detail by means of the analysis of the electrochemical and spectroscopic behaviour.
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页码:1085 / 1088
页数:4
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