From these data, it is possible to identify a clear trend in T 1 / T 2 ratio value for DMF imbibed within the pores of the various photocatalysts T 1 / T 2 [ ox-CN ] > T 1 / T 2 [ g-CN ] > T 1 / T 2 [ red-CN ] > T 1 / T 2 [ am-CN ] As noted, the trend is inverse to that of activity, which suggests that when the DMF solvent has a lower surface interaction with the catalyst surface, it can be easily displaced by the reagent, hence preventing the blocking of catalytically active sites (figs.
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Light-driven, heterogeneous organocatalysts for C-C bond formation toward valuable perfluoroalkylated intermediates.
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