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Bulletin of the Chemical Society of Ethiopia

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FLUORESCENCE PROPERTIES OF 4-ACYL ISOCHROMAN-1,3-DIONES

A. Djandé, L. Cissé, L. Kaboré, A. Saba, A. Tine, J.P. Aycard

Abstract


Fluorescence properties of 4-acylisochroman-1,3-diones are studied in this paper. Recently these properties had been recorded and the substituents effects were examined. In this paper are described the solvents effects on the intensity and wavelength of the fluorescence. Substituents effects are then confirmed.
KEY WORDS: 4-Acyl isochroman-1,3-dione, Fluorescence, Solvents and substituents effects


Bull. Chem. Soc. Ethiop. 2009, 23(1), 105-111.



http://dx.doi.org/10.4314/bcse.v23i1.21306
AJOL African Journals Online