Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Vladimir A. Durov"'
Autor:
D. L. Gurina, G. A. Al’per, Vladimir A. Durov, Vasiliy A. Golubev, Roman S. Kumeev, Mikhail Y. Nikiforov
Publikováno v:
Journal of Molecular Liquids. 241:922-925
The self-diffusion of caffeine and methanol in the ternary mixtures methanol–carbon tetrachloride (binary solvent)–caffeine (solute) have been investigated by the pulsed gradient spin-echo nuclear magnetic resonance (PGSE NMR) method at the tempe
Autor:
Vladimir A. Durov, I. Yu. Shilov
Publikováno v:
Russian Journal of Physical Chemistry A. 86:162-169
The Gibbs energy of aggregation, a new integral thermodynamic characteristic of the self-organization of equilibrium liquid systems due to specific interactions such as hydrogen bonds, is introduced. This function is defined as the difference between
Autor:
A. P. Moskalets, Vladimir A. Durov
Publikováno v:
Moscow University Chemistry Bulletin. 66:144-150
A new method based on recursive sequences (RSs) is developed to calculate differential and integral characteristics of supramolecular organization, as well as the dielectric properties of associated liquids using the quasi-chemical model of a nonidea
Publikováno v:
Physics and Chemistry of Liquids. 49:384-408
A new quasichemical model of the supramolecular structure of the liquid consisting of chain-like and comb-like hydrogen-bonded aggregates with branches of unit length has been developed. Analytical expressions for structural characteristics (size and
Autor:
A.P. Moscalets, Vladimir A. Durov
Publikováno v:
Journal of Molecular Liquids. 160:30-34
A new method based on recursive sequences (RS) has been developed to calculate differential and integral characteristics of supramolecular organization, as well as dielectric properties of associated liquids with complex topology of supramolecular or
Publikováno v:
Journal of Molecular Liquids. 155:57-66
The excess thermodynamic functions (Gibbs energy and enthalpy) and the dielectric constant of the 1,4-dioxane–ethanol solutions have been analyzed in the entire range of compositions and in a wide temperature range in the framework of the quasichem
Autor:
A.P. Moscalets, Vladimir A. Durov
Publikováno v:
Russian Journal of Physical Chemistry A. 83:990-1001
The quasi-chemical model of nonideal associated solutions was for the first time used to construct a model of solutions of polar substances whose supramolecular structure contained chain and star-like aggregates with an arbitrary number of beams as t
Autor:
I. Yu. Shilov, Vladimir A. Durov
Publikováno v:
Russian Journal of Physical Chemistry A. 82:1838-1846
Supramolecular structure models were suggested to describe the permittivity of methanol over a wide range of state parameters from the melting point to the supercritical region. The models were based on the quasi-chemical model of a nonideal associat
Publikováno v:
Journal of Molecular Liquids. 138:40-50
The QuasiChemical Nonideal Associated Solution (QCNAS) model was used to analyze the dielectric permittivity and thermodynamic mixing functions of binary mixtures hydrocarbon (cyclohexane, hexane) — n-alkanol (pentan-1-ol, hexan-1-ol and heptan-1-o
Autor:
I. Yu. Shilov, Vladimir A. Durov
Publikováno v:
Russian Journal of Physical Chemistry A. 82:83-88
Analytic methods for calculating the mean anisotropy of the polarizability of liquid molecules consisting of chain aggregates of arbitrary lengths and branched comb-like aggregates with branches of arbitrary lengths were developed. The dependences of