Interactions of metal extractant reagents. IX. Aggregation and mixed species equilibria of tri-n-dodecylammonium chloride and nitrate in toluene at 40°C

Y. Belaustegi; N. Etxebarria; M. A. Olazabal; L. A. Fernández; J. M. Madariaga

doi:10.1007/BF00972926

Interactions of metal extractant reagents. IX. Aggregation and mixed species equilibria of tri-n-dodecylammonium chloride and nitrate in toluene at 40°C

Y. Belaustegi^*
, N. Etxebarria
, M. A. Olazabal
, L. A. Fernández
, J. M. Madariaga

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

10 Citations (Scopus)

Abstract

The aggregation and mixed species formation equilibria of tri-n-dodecylammonium chloride (TLAHCl) and tri-n-dodecylammonium nitrate (TLAHNO₃) dissolved in toluene have been studied by vapor pressure osmometry at 40°C. The experimental data can be best fit by the formation of the aggregates (TLAHCl)₂ (log β_2.0 = 1.35±0.06), (TLAHNO₃)₂ (log β_0.2 = 1.75±0.20), (TLAHNO₃)₃ (log β_0.3 = 3.6±0.1), and the mixed species (TLAHCl)(TLAHNO₃)₂ (log β_1.2 = 3.3±0.2).

Original language	English
Pages (from-to)	1113-1124
Number of pages	12
Journal	Journal of Solution Chemistry
Volume	25
Issue number	11
DOIs	https://doi.org/10.1007/BF00972926
Publication status	Published - Nov 1996
Externally published	Yes

Keywords

Aggregation equilibria
Mixed species formation equilibria
Toluene
Tri-n-dodecylammonium chloride and nitrate
Vapor pressure osmometry

Access to Document

10.1007/BF00972926

Cite this

@article{30e1af61ae464e3cbdcab2cf54a3da3b,

title = "Interactions of metal extractant reagents. IX. Aggregation and mixed species equilibria of tri-n-dodecylammonium chloride and nitrate in toluene at 40°C",

abstract = "The aggregation and mixed species formation equilibria of tri-n-dodecylammonium chloride (TLAHCl) and tri-n-dodecylammonium nitrate (TLAHNO3) dissolved in toluene have been studied by vapor pressure osmometry at 40°C. The experimental data can be best fit by the formation of the aggregates (TLAHCl)2 (log β2.0 = 1.35±0.06), (TLAHNO3)2 (log β0.2 = 1.75±0.20), (TLAHNO3)3 (log β0.3 = 3.6±0.1), and the mixed species (TLAHCl)(TLAHNO3)2 (log β1.2 = 3.3±0.2).",

keywords = "Aggregation equilibria, Mixed species formation equilibria, Toluene, Tri-n-dodecylammonium chloride and nitrate, Vapor pressure osmometry",

author = "Y. Belaustegi and N. Etxebarria and Olazabal, \{M. A.\} and Fern{\'a}ndez, \{L. A.\} and Madariaga, \{J. M.\}",

year = "1996",

month = nov,

doi = "10.1007/BF00972926",

language = "English",

volume = "25",

pages = "1113--1124",

journal = "Journal of Solution Chemistry",

issn = "0095-9782",

publisher = "Springer New York",

number = "11",

}

TY - JOUR

T1 - Interactions of metal extractant reagents. IX. Aggregation and mixed species equilibria of tri-n-dodecylammonium chloride and nitrate in toluene at 40°C

AU - Belaustegi, Y.

AU - Etxebarria, N.

AU - Olazabal, M. A.

AU - Fernández, L. A.

AU - Madariaga, J. M.

PY - 1996/11

Y1 - 1996/11

N2 - The aggregation and mixed species formation equilibria of tri-n-dodecylammonium chloride (TLAHCl) and tri-n-dodecylammonium nitrate (TLAHNO3) dissolved in toluene have been studied by vapor pressure osmometry at 40°C. The experimental data can be best fit by the formation of the aggregates (TLAHCl)2 (log β2.0 = 1.35±0.06), (TLAHNO3)2 (log β0.2 = 1.75±0.20), (TLAHNO3)3 (log β0.3 = 3.6±0.1), and the mixed species (TLAHCl)(TLAHNO3)2 (log β1.2 = 3.3±0.2).

AB - The aggregation and mixed species formation equilibria of tri-n-dodecylammonium chloride (TLAHCl) and tri-n-dodecylammonium nitrate (TLAHNO3) dissolved in toluene have been studied by vapor pressure osmometry at 40°C. The experimental data can be best fit by the formation of the aggregates (TLAHCl)2 (log β2.0 = 1.35±0.06), (TLAHNO3)2 (log β0.2 = 1.75±0.20), (TLAHNO3)3 (log β0.3 = 3.6±0.1), and the mixed species (TLAHCl)(TLAHNO3)2 (log β1.2 = 3.3±0.2).

KW - Aggregation equilibria

KW - Mixed species formation equilibria

KW - Toluene

KW - Tri-n-dodecylammonium chloride and nitrate

KW - Vapor pressure osmometry

UR - https://www.scopus.com/pages/publications/0008166008

U2 - 10.1007/BF00972926

DO - 10.1007/BF00972926

M3 - Article

AN - SCOPUS:0008166008

SN - 0095-9782

VL - 25

SP - 1113

EP - 1124

JO - Journal of Solution Chemistry

JF - Journal of Solution Chemistry

IS - 11

ER -

Interactions of metal extractant reagents. IX. Aggregation and mixed species equilibria of tri-n-dodecylammonium chloride and nitrate in toluene at 40°C

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this