Abstract
The sorption of maltol (3-hydroxy-2-methyl-4-pyrone) by Fe-montmorillonite from aqueous solutions is pH dependent. IR and Mössbauer spectroscopy indicate bonding of maltol oxygen ligands to the interlayer Fe(III). Simultaneously maltol releases part of the Fe(III) into the solution. The interaction of the Fe-maltolato complex with Na-montmorillonite occurs by ion exchange.
Similar content being viewed by others
References
M.M. Finnegan, S.J. Rettig, and C. Orvig: J. Am. Chem. Soc. 108, 5033 (1986).
H. Luo, S.J. Rettig, and C. Orvig: Inorg. Chem. 32, 4491 (1993).
M.M. Finnegan, T.G. Lutz, W.O. Nelson, A. Smith, and C. Orvig: Inorg. Chem. 26, 2171 (1987).
J. Šima, B. Chochulová, M. Veverka, J. Makáňová, H. HajŠelová, and A. Bradiaková: Polish J. Chem. 67, 1369 (1993).
K. Jesenák and V.Š. Fajnor: Mineralia Slov. 27, 221 (1995).
R. Herrera and M. Peech: Soil Sci. Soc. Am. Proc. 34, 740 (1970).
T.G. Spiro, S.A. Allerton, J. Renner, A. Terzis, R. Bils, and P. Saltman: J. Am. Chem. Soc. 88, 2721 (1966).
W.H. Hendershot and M. Duquette: Soil Sci. Soc. Am. J. 50, 605 (1986).
R. Přibyl: Komplexometrie, pp.143–149, SNTL Prague (1977).
R.A. Brand: NORMOS Program, Interval Report, Universität Duisburg (1987).
A. Stefanović, J. Havel, and L. Sommer: Collect. Czech. Chem. Commun. 12, 4198 (1968).
M.T. Ahmet, C.S. Frampton, and J. Silver: J. Chem. Soc., Dalton Trans. 1159 (1988).
A.R. Katritzky and R.A. Jones: J. Chem. Soc. 2947 (1960).
A.R. Katritzky and R.A. Jones: Spectrochim. Acta 17, 64 (1961).
T.A. Annan, C. Peppe, and D.G. Tuck: Can. J. Chem. 68, 1598 (1990).
L. Heller-Kallai, S. Yariv, and M. Riemer: Clay Minerals 10, 35 (1973).
J.E. Amonette and D. Rai: Clays Clay Minerals 38, 129 (1990).
V. Luca and C.M. Cardile: Clays Clay Minerals 37, 375 (1989).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Luptáková, V., Sitek, J. & Tóth, I. Interaction of Montmorillonite with Maltol. Journal of Inclusion Phenomena 34, 97–104 (1999). https://doi.org/10.1023/A:1008068102633
Issue Date:
DOI: https://doi.org/10.1023/A:1008068102633