Abstract
A hybrid polymer containing hydrated iron oxide was obtained in a one-step redox process. Macroporous S/DVB copolymer containing N-chlorosulfonamide groups in Na+ form ([P]–SO2NClNa) was used as a macromolecular oxidant for Fe(II) ions which in the form of iron oxide were deposited within a polymer matrix. The final product ([P]–SO2NH2#5Fe2O3·9H2O) contained 12 % Fe(III) in the form of ferrihydrite which presence was confirmed by FT-IR and Mossbauer spectroscopic studies. The deposition of iron oxide caused reduction in BET surface and porosity of the host material.
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