Zq. Lei et Yp. Wang, OXIDATION OF ALKYLBENZENE CATALYZED BY RUTHENIUM-POLYMER-BOUND 2,2'-BIPYRIDINE COMPLEXES, Pure and applied chemistry, A30, 1993, pp. 233-239
Selective oxidation of ethylbenzene, n-propylbenzene and n-butylbenzen
e affords the corresponding ketone and alcohol in good yield catalyzed
by organic polymer supported ruthenium complexes under 1 atm. of air
or oxygen at 105-degrees-C the absence of solvent in the heterogeneous
phase. The catalytic selectivity to total ketone and alcohol ranges f
rom 98% to 100% with the different ruthenium-polymer-bound 2,2-bipyrid
ine complexes.