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Updated: Jul 31, 2026

Synthesis of Cationized Magnetoferritin for Ultra-fast Magnetization of Cells
Published on: December 13, 2016
Kinetic, structural and electrostatic aspects of the reduction of pentacyanoferrate(III) complexes by myoglobin
E Ilkowska1, K Lewiński, R van Eldik
1Faculty of Chemistry, Jagiellonian University, Kraków, Poland.
Abstract:
The mechanism of the reduction of pentacyanoferrate(III) complexes by oxymyoglobin has been studied by conventional and high-pressure kinetic methods, and also by structural modelling. The results of this and an earlier study show that an outer-sphere mechanism is operating for electron transfer between oxymyoglobin and FeIII(CN)5Ln-, independent of the lability of the ligand L. The electron transfer process is preceded by precursor formation at a specific site on the protein close to the protein heme pocket.
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