B. Luccionihouze et al., KINETIC-ANALYSIS OF FLUORO-[2H]-CHROMENES AT THE PHOTOSTATIONARY STATES, Molecular crystals and liquid crystals science and technology. Section A, Molecular crystals and liquid crystals, 297, 1997, pp. 161-165
This paper presents the first results obtained in our laboratory, on a
U.V-Visible spectrometer at the PhotoStationary State in toluene and
ethanol solutions, Here, the multikinetics of fluoro-substituted chrom
enes are studied with a polychromatic light source in different condit
ions. The fluoro-substitution on the aryl moiety always leads td an in
crease of the fast rate constant.