A catalyst don’t appear in the overall stoichiometry of the reaction it catalyzes, but it must appear in at least one of the elementary reactions in the mechanism for the catalyzed reaction. 15746-57-3, Name is Cis-Dichlorobis(2,2′-bipyridine)ruthenium(II), molecular formula is C20H16Cl2N4Ru. In a Article£¬once mentioned of 15746-57-3, Recommanded Product: Cis-Dichlorobis(2,2′-bipyridine)ruthenium(II)
DNA-binding and cleavage, cytotoxicity properties of Ru(II) complexes with 2-(4?-chloro-phenyl) imidazo[4,5-f][1,10]phenanthroline, ligand and their “light switch” on-off effect
Three new complexes of the type [Ru(phen)2PIP-Cl](1) [Ru(bpy)2PIP-Cl](2) and [Ru(dmp)2PIP-Cl](3) (phen = 1,10-phenanthroline; bpy = 2,2?-bipyridine; dmb = 4,4-dimethyl-2,2?- bipyridine), PIP-Cl = 2-(4?-chloro-phenyl) imidazo[4,5-f][1,10] phenanthroline) were synthesized and characterized by using UV-VIS, IR and 1H-NMR, 13C-NMR spectral methods. Absorption spectroscopy, emission spectroscopy, viscosity measurements and DNA melting techniques were used to investigate the binding of these Ru(II) complexes with calf thymus DNA, and photocleavage studies were used to investigate the binding of these complexes with plasmid DNA. The spectroscopic studies together with viscosity measurements and DNA melting studies supported fact that Ru(II) complexes bind to CT-DNA(calf thymus DNA) by an intercalation mode via PIP-Cl into the base pairs of DNA. Upon irradiation, these novel Ru(II) complexes cleave the plasmid pBR 322 DNA from the supercoiled form I to the open circular form II.
Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law.Recommanded Product: Cis-Dichlorobis(2,2′-bipyridine)ruthenium(II). In my other articles, you can also check out more blogs about 15746-57-3
Reference£º
Highly efficient and robust molecular ruthenium catalysts for water oxidation,
Catalysts | Special Issue : Ruthenium Catalysts – MDPI