The excited-state interaction of resazurin and resorufin with amines in aqueous solutions. Photophysics and photochemical reaction

The photophysics and photochemical behavior of the phenoxazin-3-one dyes, resazurin and resorufin, have been studied in aqueous solutions. The irradiation of resazurin in the presence of amines leads to deoxygenation of the N-oxide group, giving resorufin. This photoreaction is highly dependent on t...

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Veröffentlicht in:Photochemistry and photobiology 2002-10, Vol.76 (4), p.385
Hauptverfasser: Bueno, C, Villegas, M L, Bertolotti, S G, Previtali, C M
Format: Artikel
Sprache:eng
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