8 May 1995 Electro-optical and fluorescence lifetime studies of aminophthalimide probes in liquids
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Abstract
The modified electro-optical absorption and emission methods are described as well as their use for measurements of electrical dipole moments of five aminophthalimides in ground and excited states. It is found that there exists a principal difference between properties of 3- aminophthalimide (3AP) and 4-amino-N-methylphthalimide (4ANMP) in different solvents. The equilibrated dipole moment of 3AP in its excited state is practically independent on the solvent polarity, in comparison with 4ANMP. The possible mechanism of this effect is discussed.
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Nicolai A. Nemkovich, Wolfram Baumann, Alexander S. Kozlovski, Heribert Reis, "Electro-optical and fluorescence lifetime studies of aminophthalimide probes in liquids", Proc. SPIE 2388, Advances in Fluorescence Sensing Technology II, (8 May 1995); doi: 10.1117/12.208505; https://doi.org/10.1117/12.208505
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