Interactions of metal extractant reagents: VII. Aggregation of tri-n-dodecylammonium chloride and perchlorate in toluene at 40°C

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

doi:10.1007/BF00972748

Interactions of metal extractant reagents: VII. Aggregation of tri-n-dodecylammonium chloride and perchlorate 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

3 Citations (Scopus)

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 β_2,0=1.35±0.06), (TLAHClO₄)₂ (log β_0,2=2.4±0.1) and the mixed species (TLAHCL) (TLAClO₄)₂ (log β_1,2=6.4±0.5), (TLAHCl)₂(TLAHClO₄)(log β_2,1=7.1±0.6) and (TLAHCl)₂(TLAHClO₄)₂ (log β_2,2=9.9±0.7).

Original language	English
Pages (from-to)	605-618
Number of pages	14
Journal	Journal of Solution Chemistry
Volume	23
Issue number	5
DOIs	https://doi.org/10.1007/BF00972748
Publication status	Published - May 1994
Externally published	Yes

Keywords

mixed species formation equilibira
self-association equilibira
toluene
Tri-n-dodecylammonium chloride and perchlorate
vapor pressure osmometry

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10.1007/BF00972748

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@article{88940173d7c84c05a40dbb0d9b48b512,

title = "Interactions of metal extractant reagents: VII. Aggregation of tri-n-dodecylammonium chloride and perchlorate in toluene at 40°C",

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).",

keywords = "mixed species formation equilibira, self-association equilibira, toluene, Tri-n-dodecylammonium chloride and perchlorate, vapor pressure osmometry",

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

year = "1994",

month = may,

doi = "10.1007/BF00972748",

language = "English",

volume = "23",

pages = "605--618",

journal = "Journal of Solution Chemistry",

issn = "0095-9782",

publisher = "Springer New York",

number = "5",

}

TY - JOUR

T1 - Interactions of metal extractant reagents

T2 - VII. Aggregation of tri-n-dodecylammonium chloride and perchlorate in toluene at 40°C

AU - Belaustegi, Y.

AU - Etxebarria, N.

AU - Olazabal, M. A.

AU - Fernández, L. A.

AU - Madariaga, J. M.

PY - 1994/5

Y1 - 1994/5

N2 - 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).

AB - 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).

KW - mixed species formation equilibira

KW - self-association equilibira

KW - toluene

KW - Tri-n-dodecylammonium chloride and perchlorate

KW - vapor pressure osmometry

UR - https://www.scopus.com/pages/publications/0039361567

U2 - 10.1007/BF00972748

DO - 10.1007/BF00972748

M3 - Article

AN - SCOPUS:0039361567

SN - 0095-9782

VL - 23

SP - 605

EP - 618

JO - Journal of Solution Chemistry

JF - Journal of Solution Chemistry

IS - 5

ER -

Interactions of metal extractant reagents: VII. Aggregation of tri-n-dodecylammonium chloride and perchlorate in toluene at 40°C

Abstract

Keywords

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