Internal pressure in binary aqueous solutions of monoethanolamine, diamines, and diols

Kartsev, V. N. and Rodnikova, M. N. and Shtykov, S. N. and Bartel, J. (2003) Internal pressure in binary aqueous solutions of monoethanolamine, diamines, and diols. RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY, 77 (8). pp. 1303-1309. ISSN 0036-0244

Full text not available from this repository.

Abstract

Information on internal pressure and its temperature dependence was used to characterize transformations of the H-bond network in binary aqueous solutions of monoethanolamine, diols, and diamines. It was demonstrated that the bend in the concentration dependence of the internal pressure temperature coefficient is a manifestation of significant structural rearrangements in the associated solutions under study. The interval between zero and the lower concentration boundary of the bend is a concentration range within which the H-bond network of water remains virtually undisturbed, whereas the upper boundary of the bend corresponds to the most stable water-nonelectrolyte associate.

Item Type: Article
Uncontrolled Keywords: INACCESSIBLE CRITICAL-POINT; COMPRESSIBILITY; AMINOALCOHOLS; DENSIMETRY; PIEZOMETRY;
Subjects: 500 Science > 540 Chemistry & allied sciences
Divisions: Chemistry and Pharmacy > Institut für Physikalische und Theoretische Chemie
Depositing User: Dr. Gernot Deinzer
Date Deposited: 05 Aug 2021 05:42
Last Modified: 05 Aug 2021 05:42
URI: https://pred.uni-regensburg.de/id/eprint/38799

Actions (login required)

View Item View Item