Excited state processes in 1-deazariboflavin studied by ultrafast fluorescence kinetics.

Abstract

The photochemical reactions of the 1-deaza derivative of riboflavin (RF) have been studied by sub-ps time-resolved fluorescence spectroscopy. A potential effect of the solvent polarity and hydrogen bonding capability on the excited state (ES) dynamics was tested by measuring 1-deaza RF in water and, after acetylation of the sugar moiety, also in… (More)
DOI: 10.1111/j.1751-1097.2009.00646.x

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