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ISSN print edition: 0366-6352
ISSN electronic edition: 1336-9075
Registr. No.: MK SR 9/7
Published monthly
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Intercalation of Pyridine Derivatives and Complex Formation in the Interlayer Space of Cu(II)-Montmorillonite
E. Jóna, E. Rudinská, M. Kubranová, M. Sapietová, M. Pajtášová, and V. Jorík
Department of Chemistry and Technology of Inorganic Materials, Faculty of Industrial Technologies, Trenčín University of Alexander Dubček, SK-020 32 Púchov
E-mail: jona@fpt.tnuni.sk
Received: 9 April 2004
Abstract: Intercalation of pyridine, 4-methylpyridine, and 4-ethylpyridine into the interlayer spaces of Cu(II)-montmorillonite was investigated. The successful intercalation of these compounds through coordination to the interlayer Cu 2+ cations was confirmed by powder X-ray diffraction and infrared spectroscopy of the products. The presented solid-gas intercalation of pyridine derivatives and in situ complex formation in the interlayer spaces of montmorillonite is a feasible way to prepare clay coordination-intercalation compounds which cannot be obtained in conventional ion-exchange reactions.
Full paper in Portable Document Format: 594a248.pdf
Chemical Papers 59 (4) 248–250 (2005)
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