Abstract
Density and acoustic velocity were measured for binary liquid mixtures of formamide, N-methylacetamide (NMA), dimethylformamide (DMF), and dimethylacetamide (DMA) with acetonitrile at atmospheric pressure and 293.15 K, 298.15 K, 303.15 K, 308.15 K, or 313.15 K over the concentration range 0.12 to 0.97. Models assuming association and nonassociation of the components of the mixtures were used to predict the behavior of the studied liquids, which would typically show weak interactions. The measured properties were fitted to the Redlich–Kister polynomial to estimate the binary coefficients and standard errors. The data were used to study the molecular interactions in the binary mixtures. Furthermore, the McAllister multibody interaction model was used to correlate the properties of the binary liquid mixtures. Testing of the nonassociation and association models for the different systems showed that, compared with the nonassociation model theoretical results, the association model theoretical results were more consistent with the experimental results.
Similar content being viewed by others
References
G.R. Satyanarayana, D.B. Karuna Kumar, K. Sujatha, G. Lakshmanarao, C. Rambabu, Probing the intermolecular interactions in the binary liquid mixtures of o-chlorophenol with alkoxyethanols through ultrasonic,transport and FT-IR spectroscopic studies at different temperatures. J. Molliq. Liq. 216, 526–537 (2016)
R.K. Shukla, S.N. Dixit, Pratima Jain, Preeti Mishra, Sweta Sharma, Ultrasonic Velocity and isentropic compressibility of binary fluid mixtures at 298.15 K. Orbital Electr. J. Chem. 2, 356–364 (2010)
S. Parveen, S. Singh, D. Shukla, M. Yasmin, M. Gupta, J.P. Shukla, Study of molecular interactions in binary mixtures of aniline with carboxylic acids at 293.15 K, 303.15 K and 313.15 K. J. Solution Chem. 41, 156–172 (2012). doi:10.1007/s10953-011-9782-3
M. Srinivasa Reddy, SKMd Nayeem, C. Soumini, K. Thomas, S.S. Raju, B. Hari Babu, Study of molecular interactions in binary liquid mixtures of [Emim][BF4] with 2-methoxyethanol using thermo acoustic, volumetric and optical properties. Thermochim. Acta 630, 37–49 (2016)
Krzysztof Klimaszewski, Ewa Stronka-Lewkowska, Ilona Trzcińska, Adam Bald, Volumetric and acoustic studies on ( tetraethylene glycol + water) mixtures in a wide temperature range. J. Chem. Thermodyn. 85, 191–201 (2015)
Nosaibah Ebrahimi, Rahmat Sadeghi, Volumetric and compressibility behaviour of poly(propylene glycol)—amino acid aqueous solutions at different temperatures. J. Chem. Thermodyn. 90, 129–139 (2015)
Talgat S. Khasanshin, Nadejda V. Golubeva, Vladimir S. Samuilov, Alexander P. Shchamialiou, Speed of sound and thermodynamic properties of ternary liquid mixture octane + dodecane + hexadecane. Fluid Phase Equilib. 404, 161–170 (2015)
Zubin R. Master, Naved I. Malek, Molecular interaction study through experimental and theoretical volumetric, acoustic and refractive properties of binary liquid mixtures at several temperatures N, N-dimethylaniline with aryl, and alkyl ethers. J. Molliq. Liq. 196, 120–134 (2014)
Indra Bahadur, Paramespri Naidoo, Sangeeta Singh, Deresh Ramjugernath, Nirmala Deenadayalu, Effect of temperature on density, sound velocity, refractive index and their derived properties for the binary systems ( heptanoic acid + propanoic or butanoic acids). J. Chem. Thermodyn. 78, 7–15 (2014)
Dana Dragoescu, Daniela Gheorghe, Magdalena Bendová, Zdeněk Wagner, Speeds of sound, isentropic compressibilities and refractive indices for some binary mixtures of nitromethane with chloroalkane at temperatures from 298.15 to 318.15 K. Comparison with theories. Fluid Phase Equilib. 385, 105–119 (2015)
D. Vijayalakshmi, C. Narasimha Rao, M. Gowrisankar, K. Sivakumar, P. Venkateswarlu, Densities, viscosities and speeds of sound of binary mixtures of ethyl benzoate with toluene, and isomeric chlorotoluenes at different temperatures. J. Molliq. Liq. 197, 272–286 (2014)
Ranjan Dey, Akanksha Saini, Ashish K. Sharma, J.D. Pandey, Estimation of some important thermodynamic and thermophysical properties of ternary liquid mixtures from ultrasonic velocity and density data. J. Molliq. Liq. 195, 150–156 (2014)
M. Gowrisankar, P. Venkateswarlu, K. Sivakumar, S. Sivarambabu, Volumetric, speed of sound data and viscosity at (303.15 and 308.15) K for the binary mixtures of N, N-dimethylaniline + aliphatic ketones (C3–C5), +4-methyl-2-pentanone, +acetophenone, +cyclicketones. J. Ind. Eng. Chem. 20, 405–418 (2014)
K. Sreekanth, M. Kondaiah, D. Sravana Kumar, D. Krishna Rao, Excess acoustical and volumetric properties andtheoretical estimation of ultrasonic velocities in binary liquid mixtures of 2-chloroaniline with acrylic ester sat 308.15 K. J. Solution Chem. 41, 1088–1102 (2012). doi:10.1007/s10953-011-9761-8
R.K. Shukla, R.D. Rai, A.K. Shukla, J.D. Pandey, Ultrasonic speed isentropic compressibility and excess isentropic compressibility for three ternary mixtures at 298.15 K. J. Chem. Thermodyn. 21, 125–129 (1989)
K. Ramaswamy, D. Anbananthan, Acustica 48, 281–282 (1981)
J. Glinski, Determination of the conditional association constants from the sound velocity data in binary liquid mixtures. J. Chem. Phys. 118, 2301–2307 (2003)
A. Abe, P.J. Flory, The thermodynamic properties of mixtures of small non-polar molecules. J. Am. Chem. Soc. 82, 1838–1845 (1965)
I. Prigogine, A. Bellemans, A. Mathod, Molecular Theory of Solutions (North-Holland, Amsterdam, 1957)
D. Patterson, A.K. Rastogi, The surface tension of polyatomic liquids and the principle of corresponding states. J. Phys. Chem. 74, 1067–1071 (1970)
O. Redlich, A.T. Kister, Thermodynamics of nonelectrolytic solutions. Algebric representation of thermodynamic properties and the classification of solutions. Ind. Eng. Chem. 40, 345–348 (1948)
R.A. McAllister, The viscosity of liquid mixtures. AIChE J. 6, 427–431 (1960)
J.A. Riddick, W.B. Bunger, T.K. Sakano, Organic Solvents Techniques of Chemistry, 4th edn. (Willey, New York, 1986)
G. Natta, M. Baccaredda, Atti Accad. Naz. Lincei 4, 360 (1948)
H. Pfeiffer, K. Heremans, The ideal sound velocity in liquid mixtures from thermal volume fluctuations. Chem. Phys. Chem. 6, 697–705 (2005)
J.C.R. Reis, A.F.S. Santos, F.A. Dias, I.M.S. Lampreia, Correlated volume fluctuations in binary liquid mixtures from isothermal compressions at 298.15 K. Chem. Phys. Chem 9, 1178–1188 (2008)
N. Auerbach, Experientia 4, 473 (1948)
S. Glasstone, K.J. Laidler, Henry Eyring, The Theory of Rate Processes (McGraw-Hill, New York, 1941)
R.K. Shukla, N. Awasthi, A. Kumar, A. Shukla, V.K. Pandey, Prediction of associational behaviour of binary liquid mixtures from viscosity data. J. Molliq. Liq. 158, 131–138 (2011)
J.D. Pandey, Richa Verma, Inversion of the Kirkwood–Buff theory of solutions. Chem. Phys. 270, 429–438 (2001)
Acknowledgments
The authors would like to thank staff at the Department of Chemistry, VSSD College and JSS College of Engineering for their assistance.
Author information
Authors and Affiliations
Corresponding author
Electronic supplementary material
Below is the link to the electronic supplementary material.
Rights and permissions
About this article
Cite this article
Shukla, R.K., Kumar, A., Srivastava, U. et al. Interpretation of Association Behavior and Molecular Interactions in Binary Mixtures from Thermoacoustics and Molecular Compression Data. Int J Thermophys 37, 90 (2016). https://doi.org/10.1007/s10765-016-2096-3
Received:
Accepted:
Published:
DOI: https://doi.org/10.1007/s10765-016-2096-3