Diarylmethanes catalytic hydrogenolysis

Asymmetric diarylmethanes, hydrogenolytic behaviors, 29 229-270, 247-252 catalytic hydrogenolysis, 29 243-258 kinetics and scheme, 29 252-258 M0O3-AI2O3 catalyst, 29 259-269 relative reactivity, 29 255-257 schematic model, 29 254 Asymmetric hydrogenations, 42 490-491 Asymmetric synthesis, 25 82, 83 examples of, 25 82 Asymmetry factor, 42 123-124 Atom-by-species matrix, 32 302-303, 318-319 Atomic absorption, 27 317 Atomic catalytic activities of sites, 34 183 Atomic displacements, induced by adsorption, 21 212, 213 Atomic rate or reaction definition, 36 72-73 structure sensitivity and, 36 86-87 Atomic species, see also specific elements adsorbed... 

Such hydrogenolysis indicates that the following two parallel reactions occur and that their ratio will vary substantially with degree and location of methyl group in the catalytic hydrogenolysis of asymmetric diarylmethanes (Ar—CH2—Ar ) ... 

Diphenylmethane (DPM), the basic hydrocarbon of the diarylmethane series, is the most appropriate compound for studying the kinetics of the catalytic hydrogenolysis of diarylmethane. This study involved a CoO-M0O3-AI2O3 catalyst (4 wt % CoO, 12 wt % M0O3) (5i). 

D. The Kinetics and the Scheme of the Catalytic Hydrogenolysis of Asymmetric Diarylmethane... 

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