- Chemiluminescence characteristics of cumarin derivatives as blue fluorescers in peroxyoxalate-hydrogen peroxide system.
Chemiluminescence characteristics of cumarin derivatives as blue fluorescers in peroxyoxalate-hydrogen peroxide system.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (2003-03-28)
Mohammad Javad Chaichi, Ali Reza Karami, Abbas Shockravi, Mojtaba Shamsipur
PMID12659882
ZUSAMMENFASSUNG
The chemiluminescence characteristics of seven different cumarin derivatives were studied in detail. The fluorescence and chemiluminescence spectra were compared; all cumarins used were found to act as blue fluorescers. The intensity and kinetic parameters for the chemiluminescent systems were evaluated from computer fitting of the resulting intensity-time plots. Among different cumarin derivatives used, 7-amino-4-trifluoromethylcumarin revealed the most promising characteristics as an efficient blue fluorescent emitter.
MATERIALIEN