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Table 5 Absorption and emission maxima and quantum yields (\(\varPhi\)) for OCT and AMINE compounds

From: Microwave synthesis, crystal structure, antioxidant, and antimicrobial study of new 6-heptyl-5,6-dihydrobenzo[4,5]imidazo[1,2-c]quinazoline compound

Compounds λex (nm) λem (nm) Stock shifts (nm) Quantum yield (\(\varPhi\)) Quantum yield (%)
OCT 360 425 65 0.259 26
AMINE 350 414 64 0.129 13
Quinine sulfate 350 458 108 0.54 54