Vanillin Schiff bases: Molecular interactions in methanol and THF solutions
Bases de Schiff de vainillina: interacciones intermoleculares en soluciones de metanol y THF
Palabras clave:
Vanillin Schiff bases, ultrasonic Study, acoustical parameters, methanol, THF (en)bases Schiff de vainillina, estudio ultrasónico, parámetros acústicos, metanol, THF (es)
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have been studied in methanol and tetrahydrofuran (THF) at 308.15 K. From the
experimental data, various acoustical parameters such as isentropic compressibility
(κs), Rao’s molar sound function (Rm), Van der Waals constant (b), relaxation strength
(r), intermolecular free length (Lf), apparent molar compressibility, etc. have been
evaluated, which helps in understanding the molecular interactions occurring in
these solutions
soluciones de algunas bases de Schiff derivadas de la vainillina en metanol y tetrahidrofurano
(THF) a 308,15 K. A partir de los datos experimentales, se evaluaron
diversos parámetros acústicos, como la compresibilidad isentrópica (κs), la función
acústica molar de Rao (Rm), la constante de Van der Waals (b), la fuerza de relajación
(r), la longitud intermolecular libre (Lf), la compresibilidad molar aparente,
etc., todo lo cual ayuda a comprender las interacciones moleculares que ocurren en
estas soluciones.
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Citas
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