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TitleAcid-base equilibria studies and photophysics in AOT w/o microemulsions of (bi)functionalized benzo[a]phenoxazinium chlorides
Author(s)Raju, B. Rama
Costa, A. L. S.
Coutinho, Paulo J. G.
Gonçalves, M. Sameiro T.
Acid-base equilibra
AOT and microemulsions
Issue date2011
Abstract(s)It is reported the fluorescence and absorption spectra of pure cationic and neutral forms of benzo[a]phenoxazine derivatives containing different functional groups at 5- and 9-positions obtained by shifting the acid-base equilibria with the addition of a strong acid or base. The photophysical behavior of these compounds in AOT/cyclohexane/water w/o microemulsions as a function of water content is also investigated.
TypeConference paper
Publisher version
AccessRestricted access (UMinho)
Appears in Collections:CDQuim - Comunicações e Proceedings

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