ISSN:
1572-8927
Keywords:
Conductance
;
Walden product
;
tetraphenylarsonium and tetraphenylboride ions
;
pyridine-water and acetonitrile-water mixtures
;
alkali metal salts
;
copper salts
;
ion-solvent interactions
;
structural effects
Source:
Springer Online Journal Archives 1860-2000
Topics:
Chemistry and Pharmacology
Notes:
Abstract The limiting conductance of various salts of Na+, Ag+, Cu+, Cu2+ and Ph4As+ in acetonitrile-water (AN-H2O) and pyridine-water (Py−H2O) mixtures are reported. Single ion values are calculated for AN-H2O mixtures using the TATB assumption [λo(Ph 4 As +) = λo(Ph 4 B −)]. The trends observed for the limiting Walden products (λoη) of the electrolytes and individual ions are discussed in terms of specific ion-solvent interactions and the structural effects of the solvent mixtures.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00646043
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