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dc.contributor.authorÖğrüç Ildız, Gülce
dc.contributor.authorNunes, Claudio M.
dc.contributor.authorKuş, Nihal
dc.contributor.authorFausto, Rui
dc.date.accessioned2016-09-22T07:33:40Z
dc.date.available2016-09-22T07:33:40Z
dc.date.issued2012-08-14
dc.identifier.issn0021-9606
dc.identifier.urihttp://hdl.handle.net/11413/1484
dc.description.abstractThe O-H stretching region of the infrared spectra of a series of carboxylic acids in Xe matrices was investigated as a function of temperature. Upon increasing the temperature, the vO-H band site-components undergo reversible frequency blue-shifts, which are larger for the lowest-frequency components. This unprecedented observation indicates both that different types of O-H center dot center dot center dot Xe specific interactions occur, depending on different trapping sites, and the prevalence of stronger interactions of this type for molecules trapped in sites corresponding to lower frequency vO-H band site-components. These results are in agreement with previous investigations pointing to an increased stabilization and larger vO-H frequency red-shifts in carboxylic acid/Xe complexes bearing a specific H-bond like O-H center dot center dot center dot Xe interaction. O-H center dot center dot center dot Xe interaction energies were obtained theoretically and also estimated from the spectroscopic data. Changes in the interaction energies upon temperature variation were also evaluated. (C) 2012 American Institute of Physics. [http://dx.doi.org/10.1063/1.4740243]tr_TR
dc.language.isoen_UStr_TR
dc.publisherAmer Inst Physics, Circulation & Fulfillment Div, 2 Huntington Quadrangle, Ste 1 N O 1, Melville, Ny 11747-4501 USAtr_TR
dc.relationJournal Of Chemical Physicstr_TR
dc.subjectAb Initiotr_TR
dc.subjectMatrix-isolationtr_TR
dc.subjectFormic-Acidtr_TR
dc.subjectComplexestr_TR
dc.subjectArgontr_TR
dc.subjectn-2tr_TR
dc.subjectSpectratr_TR
dc.subjectKryptontr_TR
dc.subjectEnergytr_TR
dc.subjectcotr_TR
dc.subjectMatrix-Izolasyontr_TR
dc.subjectFormik Asittr_TR
dc.subjectKomplekslertr_TR
dc.subjectN-2tr_TR
dc.subjectSpektrumlartr_TR
dc.subjectKriptontr_TR
dc.subjectEnerjitr_TR
dc.titleFTIR Investigation Of The O-H Center Dot Center Dot Center Dot Xe Interaction In Simple Carboxylic Acids In Solid Xenontr_TR
dc.typeArticletr_TR
dc.contributor.authorIDTR107326tr_TR
dc.contributor.authorIDTR56674tr_TR
dc.identifier.wos308048700027
dc.identifier.wos308048700027en


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