The solubility and solvation of salts in mixed nonaqueous solvents. 2. Potassium halides in mixed protic solvents

Abdel Karim S. Labban; Yizhak Marcus

doi:10.1007/BF02439440

The solubility and solvation of salts in mixed nonaqueous solvents. 2. Potassium halides in mixed protic solvents

Abdel Karim S. Labban
, Yizhak Marcus^*

^*Corresponding author for this work

Institute of Chemistry

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

16 Scopus citations

Abstract

The solubilities of potassium fluoride, chloride, and bromide in ethanol, formamide, and N-methylformamide and in binary mixtures of these solvents were determined at 25°C. The standard molar Gibbs energies of solution, Δ_solnG°, in the neat solvents were related to their hydrogen bonding abilities. The values of Δ_solnG° in the mixtures were fitted with expressions of the quasilattice quasichemical theory, and the preferential solvation of the ions was thereby established.

Original language	English
Pages (from-to)	1-12
Number of pages	12
Journal	Journal of Solution Chemistry
Volume	26
Issue number	1
DOIs	https://doi.org/10.1007/BF02439440
State	Published - Jan 1997

Keywords

Mixed solvents
Preferential solvation
Quasilattice quasichemical theory
Solubility

Access to Document

10.1007/BF02439440

Cite this

@article{b8131234528c4b839b941a7bb4d56c70,

title = "The solubility and solvation of salts in mixed nonaqueous solvents. 2. Potassium halides in mixed protic solvents",

abstract = "The solubilities of potassium fluoride, chloride, and bromide in ethanol, formamide, and N-methylformamide and in binary mixtures of these solvents were determined at 25°C. The standard molar Gibbs energies of solution, ΔsolnG°, in the neat solvents were related to their hydrogen bonding abilities. The values of ΔsolnG° in the mixtures were fitted with expressions of the quasilattice quasichemical theory, and the preferential solvation of the ions was thereby established.",

keywords = "Mixed solvents, Preferential solvation, Quasilattice quasichemical theory, Solubility",

author = "Labban, \{Abdel Karim S.\} and Yizhak Marcus",

year = "1997",

month = jan,

doi = "10.1007/BF02439440",

language = "אנגלית",

volume = "26",

pages = "1--12",

journal = "Journal of Solution Chemistry",

issn = "0095-9782",

publisher = "Springer",

number = "1",

}

TY - JOUR

T1 - The solubility and solvation of salts in mixed nonaqueous solvents. 2. Potassium halides in mixed protic solvents

AU - Labban, Abdel Karim S.

AU - Marcus, Yizhak

PY - 1997/1

Y1 - 1997/1

N2 - The solubilities of potassium fluoride, chloride, and bromide in ethanol, formamide, and N-methylformamide and in binary mixtures of these solvents were determined at 25°C. The standard molar Gibbs energies of solution, ΔsolnG°, in the neat solvents were related to their hydrogen bonding abilities. The values of ΔsolnG° in the mixtures were fitted with expressions of the quasilattice quasichemical theory, and the preferential solvation of the ions was thereby established.

AB - The solubilities of potassium fluoride, chloride, and bromide in ethanol, formamide, and N-methylformamide and in binary mixtures of these solvents were determined at 25°C. The standard molar Gibbs energies of solution, ΔsolnG°, in the neat solvents were related to their hydrogen bonding abilities. The values of ΔsolnG° in the mixtures were fitted with expressions of the quasilattice quasichemical theory, and the preferential solvation of the ions was thereby established.

KW - Mixed solvents

KW - Preferential solvation

KW - Quasilattice quasichemical theory

KW - Solubility

UR - https://www.scopus.com/pages/publications/0031492862

U2 - 10.1007/BF02439440

DO - 10.1007/BF02439440

M3 - ???researchoutput.researchoutputtypes.contributiontojournal.article???

AN - SCOPUS:0031492862

SN - 0095-9782

VL - 26

SP - 1

EP - 12

JO - Journal of Solution Chemistry

JF - Journal of Solution Chemistry

IS - 1

ER -

The solubility and solvation of salts in mixed nonaqueous solvents. 2. Potassium halides in mixed protic solvents

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this