Author/Authors :
Sonja Herres-Pawlis، نويسنده , , Gerhard Berth، نويسنده , , Volker Wiedemeier، نويسنده , , Ludger Schmidt، نويسنده , , Artur Zrenner، نويسنده , , Hans-Joachim Warnecke، نويسنده ,
Abstract :
A fluorescence study of acetonitrile solutions of bis(tetramethylguanidine)propane, copper(I)-iodide and [Cu(btmgp)I] was performed and the chemical reaction of the latter species with O2 was investigated at room temperature. The actual quenching process via O2 gassing was studied and an exponential dependence of the fluorescence intensity with respect to the complex concentration was observed.
Keywords :
Copper , Oxygen , N donor ligands , Fluorescence quenching
