Mössbauer study on iron-polygalacturonate coordination compounds

Judit Fodor, E. Kuzmann, Zoltán May, A. Vértes, Z. Homonnay, K. Szentmihályi

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

57Fe Mössbauer spectroscopy was used to determine the oxidation state and microenvironments of iron in the Fe-polygalacturonate compound prepared by a novel method from pectin. ICP analysis was applied to study the iron content of the coordination compounds. It was found that there are two ferrous and one ferric microenvironments in the compound. In the iron- polygalacturonate compound the ferrous forms occur dominantly. A model for the bonding of Fe in the polygalacturonate chains is proposed.

Original languageEnglish
Pages (from-to)145-149
Number of pages5
JournalHyperfine Interactions
Volume185
Issue number1-3
DOIs
Publication statusPublished - Jul 2008

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Ferrous Compounds
Iron
Iron compounds
iron compounds
iron
Spectroscopy
Oxidation
oxidation
spectroscopy
pectin

Keywords

  • Fe Mössbauer spectroscopy
  • ICP
  • Iron-polygalacturonate

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Nuclear and High Energy Physics
  • Atomic and Molecular Physics, and Optics
  • Physical and Theoretical Chemistry

Cite this

Mössbauer study on iron-polygalacturonate coordination compounds. / Fodor, Judit; Kuzmann, E.; May, Zoltán; Vértes, A.; Homonnay, Z.; Szentmihályi, K.

In: Hyperfine Interactions, Vol. 185, No. 1-3, 07.2008, p. 145-149.

Research output: Contribution to journalArticle

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AU - Szentmihályi, K.

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