Gas chromatographic measurements of the activity coefficients of hydrocarbons at infinite dilution in di-n-octyltin dichloride. Comparison with results obtained in other alkyltin solvents

NARDILLO, A. M.; SORIA, D. B.; CASTELLS, C. B.; CASTELLS, R. C.

JOURNAL OF SOLUTION CHEMISTRY

SPRINGER/PLENUM PUBLISHERS

Lugar: New York; Año: 1996 vol. 25 p. 369 - 375

0095-9782

The gas chromatographic method was employed to measure the infinite dilution activity coefficients of twenty-eight hydrocarbons of different types in di-n-octyltin dichloride between 50 and 80°C, and of seven branched alkanes in tri-n-octyltin chloride between 40 and 60°C. A comparison is made between the results obtained for all the solutes in both solvents and in tetra-n-octyltin