Thermodynamic investigation (volume and compressibility) of the systems beta-cyclodextrin + n-alkyltrimethylammonium bromides + water
Article Abstract:
Research is presented describing the analysis of sound velocity and density data for aqueous solutions at 298 Kelvin to calculate adiabatic compressibilities, molar apparent and partial volumes. Alkyltrimethylammonium bromides in the presence and absence of beta-cyclodextrin are analyzed.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2000
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Thermodynamic origin of molecular selective binding of bile salts by aminated beta-cyclodextrins
Article Abstract:
Thermodynamics and kinetics of the inclusion complexation of some bile salts with native beta-cyclodextrins (CD) by nuclear magnetic resonance (NMR) spectroscopy is described. It is concluded that the thermodynamically, the enhanced molecular recognition ability resulted from enthalpy gain with smaller entropy loss.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2003
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Two-component system cycloheptanol (C7) + cyclooctanol (C8): an extraordinary system
Article Abstract:
The two component system cycloheptanol (C7) + cyclooctanol (C8) was studied by means of thermal analysis, x-ray powder diffraction, and dielectric spectroscopy. It allows determining the excess thermodynamic properties of the mixed SC state via a compensation law.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2003
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