Onuk M. Environment influence on the structure and properties of hydrogen bonded clusters

Through a combination of infrared (IR) absorption and Raman methods, the method of low-temperature matrix isolation and quantum-chemical calculations, as well as the method of density measurements, the influence of the environment on the structure of methanol clusters, the conformational composition of propanol in the gaseous state and in the low-temperature argon matrix was analyzed; intermolecular interaction in dimethyl sulfoxide (DMSO) and its manifestation in vibrational spectra; temperature dependence of partial molar volumes of aqueous solutions of salts and their ions at infinite dilution and their energetic, thermodynamic and spectral characteristics were studied. The influence of low-temperature argon matrix on the structure and dynamics of clusters of one-atom alcohols embedded in it has been investigated using computer modeling methods.