Figure 4.
Time courses of the hydrogenation of 1 catalyzed by (a) Ir4Mo4/Al2O3, (b) Ir–Mo/Al2O3, (c) Ir4Mo4/TiO2, and (d) Ir–Mo/TiO2. Reaction conditions: 1 (0.1 mmol), H2 (0.3 MPa), toluene (1 mL), catalyst (10 mg, Ir: 0.52 mol %), and 303 K.
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