Table 2. Hydrogenation of Olefins and Nitroarene Compounds Using 5b and 5a Catalysts in Hydrogenation at 25 °C and Stopped at Full Conversion^a.

^aSubstrates (1 mmol) in isopropanol (10 mL) were hydrogenated by 0.1–1.0 mol % Pd catalyst at 25 °C under ambient H₂-pressure.

^bDetermined by GC analysis using dodecane as an internal standard.

^cMole of substrates transformed per mole catalyst per hour.