Please use this identifier to cite or link to this item:
|Title:||Kinetics of complex formation reactions of chloromethyl(aquo)cobaloxime complex with cyanide and imidazoles|
|Authors:||Reddy, D Sudarshan|
Rao, A Rajeshwar
|Abstract:||Formation constants have been determined for the reaction of ClCH2Co(DH)2OH2 with CN- and different imidazole based nucleophiles as a function of pH. The kinetics of this reaction has been studied as a function of entering ligand concentration at a fixed pH and as a function of pH at a fixed concentration of the entering ligand. Dissociation reaction has also been studied as a function of pH. Bonding and kinetic data have been interpreted based on the basicity, bulkiness (steric crowd) of the entering ligand and HSAB principle. The soft ligand CN- binds very strongly. To compare the rate constants of the entering ligands, pH independent second order rate constants have been calculated.|
|Appears in Collections:||IJC-A Vol.41A(12) [December 2002]|
Items in NOPR are protected by copyright, with all rights reserved, unless otherwise indicated.