Photophysics of Dihydroquinazolinone Derivatives: Experimental and Theoretical Studies
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Fluorescence"
DOI: 10.1007/s10895-017-2051-0
Abstract: Herein, we report the synthesis of two dihydroquinazolinone derivative 2-(2-Hydroxy-naphthalen-1-yl)-2, 3-dihydro-1H-quinazolin-4-one (1) and 2-(3-Methyl-thiophen-2-yl)-2,3-dihydro-1H-quinazolin-4-one (2) by using 2-aminobenzamide, 2-hydroxybenzaldehyde and 3-methyl thiophene-2-carboxaldehyde. The synthesized compounds were characterized by 1H NMR, 13C NMR, FT-IR and its… read more here.
Keywords: theoretical studies; dihydroquinazolinone derivatives; photophysics dihydroquinazolinone; derivatives experimental ... See more keywords
Antioxidant activity of thiourea derivatives: An experimental and theoretical study
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Molecular Liquids"
DOI: 10.1016/j.molliq.2021.117149
Abstract: Abstract Antioxidant ability of thiourea derivatives was characterized based on the measurement of the color change of 2,2-diphenyl-1-picrylhydrazyl (DPPH ) and 2,2′-azinobis(3-ethylbenzothiazoline-6-sulfonate) (ABTS +) when reacting with the studied compounds. The values of IC50DPPH/ [IC50ABTS]… read more here.
Keywords: derivatives experimental; experimental theoretical; thiourea derivatives; activity thiourea ... See more keywords