Abstract
Iron(II) octaphenyltetrapyrazinoporphyrazinate [Fe{PzPh2}4PA] · 2H2O and its water-soluble sulfo-substituted form [Fe{Pz(4-SO3HPh)2}4PA] · 2H2O were synthesized. The effect of a ligand extra coordination on the spectral properties of sulfo-substituted iron(II) porphyrazinate was studied. The EPR and 17O NMR methods showed that in an alkaline medium, one-electron reduction of iron(II) complex results in the formation of a stable pentacoordinated anionic complex.
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Translated from Koordinatsionnaya Khimiya, Vol. 31, No. 7, 2005, pp. 530–534.
Original Russian Text Copyright © 2005 by Kudrik, Shishkin, Shaposhnikov.
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Kudrik, E.V., Shishkin, V.N. & Shaposhnikov, G.P. Iron(II) Octaphenyltetrapyrazinoporphyrazinate Extra Complexes: Synthesis and Some Properties. Russ J Coord Chem 31, 501–505 (2005). https://doi.org/10.1007/s11173-005-0126-y
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DOI: https://doi.org/10.1007/s11173-005-0126-y