ISSN:
1572-8927
Keywords:
Tri-n-dodecylammonium chloride and perchlorate
;
self-association equilibira
;
mixed species formation equilibira
;
toluene
;
vapor pressure osmometry
Source:
Springer Online Journal Archives 1860-2000
Topics:
Chemistry and Pharmacology
Notes:
Abstract The self-association and mixed species formation equilibria of tri-n-dodecylammonium chloride (TLAHCl) and tri-n-dodecylammonium perchlorate (TLAHClO4) dissolved in toluene have been studied by vapor pressure osmometry at 40°C. The experimental data can be fitted best by the formation of the aggregates (TLAHCl)2 (log β2,0=1.35±0.06), (TLAHClO4)2 (log β0,2=2.4±0.1) and the mixed species (TLAHCL) (TLAClO4)2 (log β1,2=6.4±0.5), (TLAHCl)2(TLAHClO4)(log β2,1=7.1±0.6) and (TLAHCl)2(TLAHClO4)2 (log β2,2=9.9±0.7).
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00972748
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