Thermal and volumetric properties of chloroform + triethylamine mixtures and the ideal associated solution model of complex formation

Hepler, Loren G.; Kooner, Z. S.; Roux-Desgranges, G.; Grolier, J.-P.E.

doi:10.1007/bf00649523

Cited by 43 publications

(20 citation statements)

References 15 publications

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“…Standard deviations of the densities and viscosities were all close to 0.0002 g cmP3 and 0.003 CP. Our densities are in good agreement with the more accurate values previously reported (15) as part of a thermodynamic investigation.…”

Section: Results and Calculationssupporting

confidence: 91%

“…This qualitative observation of positive excess viscosities was expected on the basis of the very accurate negative excess volumes previously reported (15) or the less accurate (also negative) excess volumes that can be calculated from our densities.…”

Section: Results and Calculationssupporting

confidence: 79%

“…[2] to molecular interactions, we have also applied another approach as follows. Several previous investigations (13) have shown that the "ideal associated solution model" (defined below) provides an accurate and convenient description of the thermodynamic properties of some mixtures for which there is good evidence for the reality of complex formation of the type represented by It has also been shown (14,15) that this ideal associated solution model is applicable to the thermodynamic properties of the chloroform + triethylamine system of present interest.…”

Section: Introductionmentioning

confidence: 99%

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Viscosities of mixtures of chloroform + triethylamine: analysis in terms of three components (A, B, and AB)

Schutte¹,

Liu²,

Hepler³

1989

Can. J. Chem.

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Section: Results and Calculationssupporting

confidence: 91%

Section: Results and Calculationssupporting

confidence: 79%

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Viscosities of mixtures of chloroform + triethylamine: analysis in terms of three components (A, B, and AB)

Schutte¹,

Liu²,

Hepler³

1989

Can. J. Chem.

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“…On this basis we predict that the association equilibrium constant for chloroform + ammonia should be smaller than that for chloroform + triethylamine (K = 2.6 at 298 K; ref. 4) and larger than that for chloroform + benzene (K = 0.45 at 298 K; ref. 5).…”

Section: Discussionmentioning

confidence: 83%

“…Several studies (4)(5)(6)(7)(8)(9) have shown that the ideal associated solution model can be applied successfully to many associated systems (A + B = AB) in which A and B are liquids. This success suggests the possibility that the model may be useful inthe investigation of systems in which a dissolved gas, B, interacts chemically with the solvent, A, to form an associated complex, AB.…”

Section: Introductionmentioning

confidence: 99%

Solubility of ammonia in chloroform: analysis in terms of Henry's law and the equilibrium constant for hydrogen-bonded complex formation

Smith¹,

Li²,

Roth³

et al. 1989

Can. J. Chem.

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. 67,2213 (1989). We have measured the solubility of ammonia in chloroform at several pressures and at three temperatures (25,30, and 35°C). Results of these measurements have been analysed in terms of the Henry's law constant that applies to "simple" dissolution of the type B(g) = B(disso1ved) and the equilibrium constant K for the liquid phase complex-forming equilibrium represented by A + B = AB where A and B represent chloroform and ammonia, respectively. As expected on the basis of this analysis, ammonia is more soluble (same pressure and temperature) in chloroform than in carbon tetrachloride, where no hydrogen-bonded complex can be formed.Key words: gas solubility, hydrogen-bonded complexes, Henry's law constant, ammonia-chloroform complex, chloroformammonia complex. Mots clks : solubilit6 des gaz, complexes par liaisons hydrogknes, constante de la loi de Henry, complexe ammoniac-chloroforme, complexe chlorofome-ammoniac.[Traduit par la revue] Introduction Analyses of the thermodynamic properties of non-electrolyte solutions are generally made by comparing the measured properties with the properties the solution would have if it were ideal. Attempts are then made to explain the observed deviations in terms of some model (or theory) of solutions. As a first step in the development of such a model it is often convenient to separate the deviations from ideality into "physical" and

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Modelization of liquid associated binary mixtures: Application to liquid vapor equilibria of binary systems containing water, hydrazines and hydrazones

1987

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Thermal and volumetric properties of chloroform + triethylamine mixtures and the ideal associated solution model of complex formation

Cited by 43 publications

References 15 publications

Viscosities of mixtures of chloroform + triethylamine: analysis in terms of three components (A, B, and AB)

Viscosities of mixtures of chloroform + triethylamine: analysis in terms of three components (A, B, and AB)

Solubility of ammonia in chloroform: analysis in terms of Henry's law and the equilibrium constant for hydrogen-bonded complex formation

Modelization of liquid associated binary mixtures: Application to liquid vapor equilibria of binary systems containing water, hydrazines and hydrazones

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