Related Products of 15746-57-3. Chemistry is an experimental science, and the best way to enjoy it and learn about it is performing experiments.Introducing a new discovery about 15746-57-3, Name is Cis-Dichlorobis(2,2′-bipyridine)ruthenium(II)
Oximated ruthenium tris-bipyridyl complex: Synthesis and luminescent response specifically for ClO- in water containing multiple ions
Hypochlorite has been widely and essentially used as the disinfecting agent of water in our daily life. Rapidly, specifically, quantitatively and simply monitoring ClO- in water remains to be investigated and is of importance. For this purpose a novel complex bis(2,2?-bipyridine)(4?-methyl-2,2?-bipyridyl-4-carbaldehyde oxime)ruthenium chloride (Ru-CN-OH) was prepared. In water, reaction of complex Ru-CN-OH and ClO- results in bis(2,2?-bipyridine)(4?-methyl-2,2?-bipyridyl-4-carboxylic acid)ruthenium (Ru-CO2H) and thereby offers an efficient luminescence response. This was ascertained to be a specific oxidation reaction of complex Ru-CN-OH with ClO-, and can be used for quantitatively monitoring aqueous ClO-. The product of the oxidation reaction of complex Ru-CN-OH and ClO- was isolated and assigned to Ru-CO2H. The luminescent emission spectra of complex Ru-CN-OH in the presence of ClO- demonstrated that the coexistence of F-, Cl-, Br-, I-, HCO3-, HSO4-, H2PO4-, S2O32-, SO32-, CO32-, PO43-, HPO42-, NO3-, AcO-, Li+, Na+, K+, Ca2+, Mg2+, Zn2+, Co2+, Fe3+, Ni2+, Pb2+, Hg2+, Mn2+ and Cu2+ did not interfere in the quantitative change of the intensity of the luminescent emission.
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Highly efficient and robust molecular ruthenium catalysts for water oxidation,
Catalysts | Special Issue : Ruthenium Catalysts – MDPI