Publication: Investigation Of Adsorption Of 5-Bromouracil From Aqueous Solutions To Montmorillonite And Its Interaction With Clay Framework: A Ft-Ir Spectroscopic Study
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Date
2011-07
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Publisher
Asian Journal Of Chemistry, 11/100 Rajendra Nagar, Sector 3,, Sahibabad 201 005, Ghaziabad, India
Abstract
Adsorption of 5-bromouracil molecules onto montmorillonite was studied by FT-IR spectrometry. 5-Bromouracil, a thymine antagonist, is used to treat inflammatory tissues. The intercalation of 5-bromouracil within montmorillonite has been shown by X-ray diffraction to increase the interlayer spacing. The results indicate that sorbed 5-bromouracil molecules on montmorillonite are coordinated to exchangeable cations indirectly through water bridges.
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Keywords
adsorption, 5-bromouracil, clays, infrared spectroscopy, montmorillonite, controlled-release, organo-bentonite, 5-chlorouracil, 5-fluorouracil, derivatives, loughlinite, removal, spectra, dna, emme, 5-bromourasil, killer, kızılötesi spektroskopi, montmorillonit, kontrollü salım, Organo-bentonit, 5-klorurasil, 5-florourasil, türevleri, uzaklaştırma, spektrumları, DNA