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Variación en la concentración de fenoles solubles en especies de pastos y arbustos del Monte patagónicoVariation in soluble phenol concentration in grass and shrub species of the Patagonian Monte
(Sociedad Argentina de Botánica, 2021)
Los pastos y arbustos de los ecosistemas áridos difieren en la concentración de fenoles solubles. Estos metabolitos secundarios se han asociado a defensas contra el estrés hídrico y la herbivoría. Analizamos las variaciones ...
Prediction of the aqueous solubility of diverse compounds by 2D-QSPR
(Elsevier Science, 2020-03)
Non conformational QSPR models were built for the aqueous solubility (mol/L) at 25 °C of 5610 structurally heterogeneous compounds, including pesticides, drugs and solvents, among others, with a wide range of aqueous ...
A New Teaching Laboratory Experiment to Address the Effect of pH on Solubility
(The Chemical Educator, 2017-01)
This paper presents a teaching experience involving an experiment based on the potentiostatic and electrochemical titration of a silver acetate solution with sodium hydroxide, a chemical system where at least three chemical ...
Ketoprofen Solubility in Organic Solvents and Aqueous Co-solvent Systems: Interactions and Thermodynamic Parameters of Solvation
(Science and the Information Society, 2016-02)
Ketoprofen (KET) solubility was determined in fifteen pure solvents and aqueous-cosolvent mixtures systems. The results obtained and the parameterized values solvents allowed us to observe the influence of the latter on ...
A model-guided determination of Δdis G2 ∞ for slightly soluble gases in water using solubility data: From the solvent's freezing point to its critical point
(Springer/Plenum Publishers, 2008-03)
There is continuing interest in the description of the solubility of nonpolar gases in water over a wide range of temperatures. On one hand, the solubility data are used in many fields of science and technology; and on the ...