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dc.contributor.authorNamlı, Hilmi
dc.contributor.authorTurhan, Onur
dc.identifier.uri 10.1016/j.saa.2005.07.020
dc.description.abstractImine formation is a very important chemical reaction because of its relevance to biological process. Therefore. it is crucial to follow whole reactionprocess in detail. The current work performed to monitor the whole imination reaction in real time in liquid cell by FT-IR spectroscopy. The complex spectral futures due to solvent, unreacted reagents, acid catalysis and other additives are eliminated by defining a background at the beginning or at any time during the reaction. This procedure also makes it possible to monitor the changes in the concentration of each component in the liquid cell. The consumption of the functional groups of the reagents results in absorbance due to the direct difference spectra while the appearance of functional groups is monitored as percentage transmittance. The concentration changes in the cell arising from the reaction gives the product spectra without having to isolate it from the mixture. It is also possible to see the intermediates appearing and disappearing during the reaction. This report also illustrates a brief application of the technique by time dependence of the peak highs in absorption (ABS) mode.en_US
dc.publisherPergamon-Elsevier Science Ltden_US
dc.subjectBackground Definingen_US
dc.subjectIn Situ Time-Dependent FT-IR;en_US
dc.subjectImine Formationen_US
dc.titleBackground defining during the imine formation reaction in FT-IR liquid cellen_US
dc.relation.journalSpectrochimica Acta Part A-Molecular and Biomolecular Spectroscopyen_US
dc.contributor.departmentFen Edebiyat Fakültesien_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US

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