In an article, published in an article, once mentioned the application of 10049-08-8, Name is Ruthenium(III) chloride,molecular formula is Cl3Ru, is a conventional compound. this article was the specific content is as follows.SDS of cas: 10049-08-8
Catalytic performances of bis- and tris(bipyridine) Ru complexes grafted on mesoporous FSM-16 were studied in the photooxidation of benzene to phenol using H2O2 as an oxidant. [Ru(bpy)3]Cl2/FSM-16 showed a high activity under UV-irradiation, and the turnover number (TON) of phenol was 430 based on Ru in 24 h, and the selectivity to phenol among the products was 98%. Non-grafted [Ru(bpy)3]Cl2 complex gave a phenol TON of 170, thus demonstrating the promotion effect of grafting [Ru(bpy)3]Cl2 on FSM-16. The hydroxylation of benzene to phenol by [Ru(bpy)3]Cl2/FSM-16 slightly occurred in the dark (TON = 34 in 24h), but the irradiation remarkably increased the TON of phenol by a factor of 13. The absorption peak of [Ru(bpy)3]Cl2 in the UV-VIS spectroscopy decreased under the reaction conditions; however, the recovered catalyst showed almost the same activity for phenol formation in the repeated runs. It is proposed that coodinatively unsaturated [Ru(bpy)n]2+ (n = 1,2) are generated by the UV-irradiation to [Ru(bpy)3]Cl2 on FSM-16. These species activate H2O2 to give an OH radical that attacks benzene as in the Fenton-type mechanism. Grafting of the Ru complex on FSM-16 may enhance the reaction of a hydroxycyclohexadienyl radical with the isolated Ru center.
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Reference：
Highly efficient and robust molecular ruthenium catalysts for water oxidation,
Catalysts | Special Issue : Ruthenium Catalysts – MDPI