Wydział Chemii

Jacek Gliński

Barbara Keller

Janina Legendziewicz

S. Samela

2001

Journal of Molecular Structure

559

59-66

10.1016/S0022-2860(00)00687-6

Naukowa

Angielski

Artykuł

Ultrasonic velocities and densities were measured, and isentropic compressibility coefficients calculated for solutions of anhydrous and hydrated CeCl₃ and PrCl₃ in ethanol and n-propanol at 25°C. The solvation numbers were calculated. The results were interpreted in terms of inner-sphere coordination of chloride anions by lanthanide cations, as well as changing dissociation degree of the solutes with concentration. The steric effect of the solvent molecules on modelling the structure and co-ordination number of metal ions was considered and compared with the X-ray diffraction of solid solvates. The above studies were correlated with our earlier optical investigations [1]

Solvation, Dissociation, Electrolytes, Non-aqueous solutions, Cerium chloride, Praseodymium chloride, Ethanol, n-propanol, Conductivity, Sound velocity, Density, Adiabatic compressibility coefficient

https://doi.org/10.1016/S0022-2860(00)00687-6

http://www.elsevier.com