Abstract
The work proposes a method to predict changes in the heat capacity of the liquid—vapor phase transition Δ g l Ср 0 (298.2) based on modified Randič indices for alkanes and acyclic oxygen-containing compounds: alcohols, aldehydes, ketones, ethers, and esters. Based on the obtained Δ g l Ср 0 (298.2) values heat capacities in the liquid phase Cp 0liq (298.2) are calculated for the compounds under study.
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Original Russian Text © 2017 E. L. Krasnykh, S. V. Portnova.
Translated from Zhurnal Strukturnoi Khimii, Vol. 58, No. 4, pp. 739–744, July–August, 2017.
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Krasnykh, E.L., Portnova, S.V. Prediction of changes in the heat capacity of the liquid–vapor phase transition based on modified Randič indices. Alkanes and oxygen-containing compounds. J Struct Chem 58, 706–711 (2017). https://doi.org/10.1134/S0022476617040096
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DOI: https://doi.org/10.1134/S0022476617040096