Published July 2008
| Version v1
Journal article
Moessbauer study on iron-polygalacturonate coordination compounds
Creators
- 1. Hungarian Academy of Sciences, Institute of Materials and Environmental Chemistry, Chemical Research Center (Hungary)
- 2. Eoetvoes Lorand University, Department of Nuclear Chemistry, Chemical Research Center, Hungarian Academy of Sciences, Budapest (Hungary)
- 3. Eoetvoes Lorand University, Institute of Chemistry (Hungary)
Description
57Fe Moessbauer 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.
Additional details
Identifiers
Publishing Information
- Journal Title
- Hyperfine Interactions
- Journal Volume
- 185
- Journal Issue
- 1-3
- Journal Page Range
- p. 145-149
- ISSN
- 0304-3843
- CODEN
- HYINDN
Conference
- Title
- 29. international conference on the applications of the Moessbauer effect
- Acronym
- ICAME 2007
- Dates
- 14-19 Oct 2007
- Place
- Kanpur (India)
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 43029998
- Subject category
- S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- BONDING; CHAINS; IRON 57; IRON COMPOUNDS; MOESSBAUER EFFECT; PECTINS; VALENCE
- Descriptors DEC
- BLOOD SUBSTITUTES; CARBOHYDRATES; DRUGS; EVEN-ODD NUCLEI; FABRICATION; HEMATOLOGIC AGENTS; INTERMEDIATE MASS NUCLEI; IRON ISOTOPES; ISOTOPES; JOINING; NUCLEI; ORGANIC COMPOUNDS; POLYSACCHARIDES; SACCHARIDES; STABLE ISOTOPES; TRANSITION ELEMENT COMPOUNDS
Optional Information
- Copyright
- Copyright (c) 2008 Springer Science+Business Media B.V.