Table 2 Hydrogenolysis of PET of commercially available sources using [Ru(triphos-xyl)tmm] (B)/HNTf2 as catalyst.*
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*Reaction conditions: H2 (100 bar), PET (2 mmol), 1 equivalent HNTf2 related on the catalyst [Ru(triphos-xyl)tmm] (B), 16 hours, 140°C, 4 ml of 1,4-dioxane.

†Conversion and selectivity were determined by 1H NMR spectroscopy using mesitylene as internal standard.