One of the major reasons for studying chemical kinetics is to use measurements of the macroscopic properties of a system, category: naphthyridine, such as the rate of change in the concentration of reactants or products with time.In a article, mentioned the application of 254-60-4, Name is 1,8-Diazanaphthalene, molecular formula is C8H6N2
Rhenium(I) and ruthenium(II) complexes have been successfully used for photochemical CO2 reduction to CO or formate. However, a typical turnover frequency for such reactions is <20h-1 and the formation of reduced species beyond CO or formate is very limited. In the case of the rhenium(I) bipyridyl tricarbonyl system, the key intermediate has been shown to decay with a first-order dependence on [CO2] to produce CO, which is the rate-determining step. The limited concentration of dissolved CO2 in organic solvents results in extremely slow CO2 reduction. To improve the reaction rate, we prepared new CO2-soluble rhenium(I) bipyridine complexes bearing fluorinated alkyl ligands and investigated their photophysical properties in CH3CN and supercritical CO2. We also investigated the properties of a metal complex with an NAD+ model ligand, [Ru(bpy)2(pbn)]2+ (bpy=2,2?-bipyridine, pbn=2-(2-pyridyl)-benzo[b]-1,5-naphthyridine), and prepared the corresponding NADH-like complex [Ru(bpy)2(pbnHH)]2+ upon MLCT excitation followed by reductive quenching. This species can be used as a renewable hydride donor. The electrochemical and photochemical properties, and the reactivity of these species toward CO2 reduction were investigated. Sometimes chemists are able to propose two or more mechanisms that are consistent with the available data. category: naphthyridine, If a proposed mechanism predicts the wrong experimental rate law, however, the mechanism must be incorrect.Welcome to check out more blogs about 254-60-4, in my other articles.
Reference£º
1,103-Naphthyridine – Wikipedia,
1,8-Naphthyridine | C8H6N97 – PubChem