Impacts of hydroxylation on the photophysics of chalcones: insights into the relation between the chemical composition and the electronic structure A combined theoretical/experimental study of the photoreactivity of two flavylium-derived chalcones, 2,4,4′-trihydroxychalcone and 2,4′-dihydroxychalcone, at the multiconfigurational wavefunction leve...

An old article in Theoretical Organic Photochemistry. The multistate reaction manifold includes optimized and characterized conical intersections and intersystem crossings.

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