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The original methods of determining physicochemical properties (e.g. relative density, fixed carbon coking ability, viscous flow activation energy, number-average molecular weight, initial material destruction temperature) and characteristics of electronic structure (ionization potentials and electron affinity) of hydrocarbon systems were generalized. In the considered methods for testing dielectrics based on these systems named characteristics are estimated according to radiation absorption coefficients, color characteristics of substance solutions and integral oscillator strength in visible and UV spectrum region. The proved regularities are confirmed with statistical processing of data.

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Abstract:The original electron phenomenology spectroscopy methods of determining physicochemical properties and characteristics of electronic structure of multicomponent and complex molecular systems have been generalized. In basic of the considered methods physicochemical properties have been estimated according to phenomelogical quantum characteristics of all electron states of the investigated system such as: integral oscillator strength in ultra violet (UV), visible and neer infrared radiation (IR) electron spectrum region and color characteristics. Physicochemical properties definition is based on the law of the connection among this properties and quantum continuum characteristics of different systems. The exampeles of using this metods in chemistry, chemical engineering, nanophysics and medicine are shown.