INTERACTIONS OF METAL EXTRACTANT REAGENTS .7. AGGREGATION OF TRI-N-DODECYLAMMONIUM CHLORIDE AND PERCHLORATE IN TOLUENE AT 40-DEGREES-C

Authors
BELAUSTEGI Y ETXEBARRIA N OLAZABAL MA FERNANDEZ LA MADARIAGA JM
Citation
Y. Belaustegi et al., INTERACTIONS OF METAL EXTRACTANT REAGENTS .7. AGGREGATION OF TRI-N-DODECYLAMMONIUM CHLORIDE AND PERCHLORATE IN TOLUENE AT 40-DEGREES-C, Journal of solution chemistry, 23(5), 1994, pp. 605-618
Citations number
15
Categorie Soggetti
Chemistry Physical
Journal title
Journal of solution chemistry → ACNP
ISSN journal
00959782
Volume
23
Issue
5
Year of publication
1994
Pages
605 - 618
Database
ISI
SICI code
0095-9782(1994)23:5<605:IOMER.>2.0.ZU;2-P
Abstract
The self-association and mixed species formation equilibria of tri-n-d odecylammonium chloride (TLAHCl) and tri-n-dodecylammonium perchlorate (TLAHClO4) dissolved in toluene have been studied by vapor pressure o smometry at 40-degrees-C. The experiment data can be fitted best by th e formation of the aggregates (TLAHCl)2 (log beta2,0 = 1.35 +/- 0.06), (TLAHClO4)2 (log2 beta0,2 = 2.4 +/- 0.1) and the mixed species (TLAHC L) (TLAClO4)2 (log beta1,2 = 6.4 +/- 0.5), (TLAHCl)2(TLAHClO4) (log be ta2,1 = 7.1 +/- 0.6) and (TLAHCl)2(TLAHClO4)2 (log beta2,2 = 9.9 +/- 0 .7).