Fig. 5: Comparison between photo-mechanochemical and solution-based photocatalysis. | Nature Communications

Fig. 5: Comparison between photo-mechanochemical and solution-based photocatalysis.

From: A scalable photo-mechanochemical platform for sustainable photoredox catalysis by resonant acoustic mixing

Fig. 5

a Methyl 4-bromobenzoate (1d, 10 mmol) was reacted separately with four different amines. The yields were determined by GC-FID with dodecane as the internal standard. PM (purple): photo-mechanochemical approach. SOL (blue): solution-based photocatalytic approach. PC: photo catalyst. b Calculation of green metrics. c–g Other reaction types, results comparing the two methods shown below the equations.

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