Keywords
cobalt salts
metal complexes
coordination compounds
complex formation
amino groups
carboxyl groups
modified fibers.
How to Cite
Abstract
This article investigates the formation of metal complexes resulting from the interaction of functional groups in protein fibers with cobalt salts. The study analyzes the formation of coordination bonds between cobalt(II) ions and amino, carboxyl, and other active groups present in protein-based fibers such as wool and silk. The effects of solution concentration, pH, temperature, and contact time on the complexation process were evaluated. The composition and properties of the resulting metal-complex compounds were determined using modern physicochemical analytical methods.References
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