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Theoretical Study of the Interaction between Chitosan Constituents (Glucosamine and Acetylglucosamine Dimers) and Na+ Ions

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dc.creator Emmanuel, Marwa
dc.creator Pogrebnaya, Tatiana P.
dc.creator Pogrebnaya, Alexander M.
dc.date 2020-03-11T09:09:56Z
dc.date 2020-03-11T09:09:56Z
dc.date 2015-10-30
dc.date.accessioned 2022-10-25T09:24:35Z
dc.date.available 2022-10-25T09:24:35Z
dc.identifier http://dx.doi.org/10.4236/oalib.1101978
dc.identifier http://dspace.nm-aist.ac.tz/handle/123456789/628
dc.identifier.uri http://hdl.handle.net/123456789/95588
dc.description This research article published by Open Access Library Journal, 2015
dc.description The interaction of dimers of glucosamine and acetylglucosamine molecules with sodium ion has been studied using the DFT/B3LYP approach. The optimization of geometrical parameters and vibrational spectra calculations were done under 6-31G(d) basis set, and energies of the reactions were obtained using 6-311++G(d, p) basis set. The enthalpies of the association reactions of the dimers of glucosamine and acetylglucosamine with Na+ have been determined. The internal hydrogen bonds OH…O and NH…O have been shown to play an important role in conformational behavior of a particular molecule.
dc.format application/pdf
dc.language en
dc.publisher Open Access Library Journal
dc.subject Acetylglucosamine
dc.subject Enthalpies of Reactions
dc.subject Thermodynamic Functions
dc.title Theoretical Study of the Interaction between Chitosan Constituents (Glucosamine and Acetylglucosamine Dimers) and Na+ Ions
dc.type Article


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