作者: R.V. Belosludov , I.K. Igumenov , V.R. Belosludov , V.P. Shpakov
DOI: 10.1080/00268979400100054
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摘要: Dynamic and thermodynamic properties of acetylacetones copper, aluminium, indium, rhodium (Cu(C5H7O2)2, Al(C5H7O2)3, In(C5H702)3, Rh(C5H7O2)3, respectively) have been calculated by the method lattice dynamics within atom-atom potential approximation; van der Waals interactions electrostatic for charges localized on atoms are included. External vibrational spectra crystal structures these compounds. Results obtained ΔS (entropy transition) no analogue certain ranges approximation results allow us to estimate saturated vapour pressure given class compounds which is great practical importance. The consequence different structural fragments considered. Pecularities revealed. Analyses experimental carried out. limitations both model approximations used interactio...