Relative kinetic stability towards redox decomposition of cerium(IV) complexes with some organic compounds

摘要: A comparative analysis is performed on the stability constants $${\upbeta }_{1yn}$$ and intramolecular redox decomposition rate $$k_{n\; = \;1}$$ obtained for intermediate cerium(IV) complexes $$[{\text{CeH}}_{y} {\text{L}}_{n} ]^{4\; + \;y\; - \;nk}$$ with three series of heterocyclic aliphatic organic compounds $$R H_{k} L$$ formed during oxidation reactions these cerium(IV). Linear relationships are established between $$\log k_{n\; {\upbeta }_{1yn}$$. quantitative method proposed to examine kinetic stabilization unstable metal states upon complexation as well reactivity basis equations relationships.