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ILCPA > Volume 42 > Comparative Study of Experimental and Theoretical...
Comparative Study of Experimental and Theoretical Ultrasonic Velocities in Binary Mixtures of Cyclohexanone with Aliphatic Esters at Different Temperatures
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Comparative Study of Experimental and Theoretical Ultrasonic Velocities in Binary Mixtures of Cyclohexanone with Aliphatic Esters at Different Temperatures

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Abstract:

Ultrasonic velocity evaluated by various theoretical relations viz., Nomoto, Free Length Theory (FLT), Van deal and Vangeel ideal mixing relation (IMR), Impedance Dependence Relation (IDR), and Junjie in three binary liquid mixtures of cyclohexanone as a common component with aliphatic esters (isopropyl acetate, isobutyl acetate and isoamyl acetate) at 303, 308, 313 and 318K over the entire composition range. An attempt has been made to compare the merits of the relations and the relative applicability of these theories to the present systems have been checked and discussed. The results are explained in terms of intermolecular interactions occurring in these binary systems. The deviation in the variation of U2exp / U2 imx from unity has also been evaluated for explaining the non-ideality in the mixtures.

Info:

Periodical:
International Letters of Chemistry, Physics and Astronomy (Volume 42)
Pages:
13-24
DOI:
https://doi.org/10.18052/www.scipress.com/ILCPA.42.13
Citation:
P. P. Divakar and K. Samatha, "Comparative Study of Experimental and Theoretical Ultrasonic Velocities in Binary Mixtures of Cyclohexanone with Aliphatic Esters at Different Temperatures", International Letters of Chemistry, Physics and Astronomy, Vol. 42, pp. 13-24, 2015
Online since:
Dec 2014
Authors:
P. Paul Divakar, K. Samatha
Keywords:
Aliphatic Esters, Binary Liquid Mixture, Intermolecular Interaction, Ultrasonic Velocity
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Distribution:
Open Access

Creative Commons License
This work is licensed under a
Creative Commons Attribution 4.0 International License

References:

[1] Rao GVR, Samatha K, Sarma AV J Acoust Soc Ind 32 (2004) 213.

[2] Ranjit kumar B, Satyanarayana B, Asra Banu S, Amara Jyothi K, T Savitha Jyostna and Satyanarayana N, Indian J Pure Appl Phys. 47 (2009) 511.

[3] Thiyagarajan R and Palaniappan L, Indian J Pure Appl Phys. 46 (2008) 852-856.

[4] Thirumaran S and Job Sabu K, Indian J Pure Appl Phys. 47(2) (2009) 87-96.

[5] Kannappan V and Jaya Santhi R, Indian J Pure Appl Phys. 43 (2005) 750-754.

[6] Ch Srinivasu, K Narendra and Ch Kalpana, E-J of Chem 8(3) (2011) 977-981.

[7] Nomoto O, J Phys Soc Jpn. 4(1949)280 & 13(1958)1528 & J. Chem. Phys, 21 (1953) 950.

[8] Schaafs W, Molekulara Kustik, Springer, Verlag, Berlin-Gottinger-Heidelberg, (1963) Chapters 11 & 12.

[9] Jacobson B, Acta Chem Scand, 6 (1952) 1485 & J. Chem. Phys 20 (1952) 927.

[10] Van Dael W and Vangeel E, Proc First Int Conf on calorimetry and thermodynamics, Warasa (1969) 555.

[11] Shipra Baluja and Prasania P H, Asian J Chem, 7(1995) 417.

[12] Junjie Z, J China Univ Sci Tech., 14 (1984) 298.

[13] D.S. Kumar and D. Krishna Rao, Indian J of Pure & Appl Physics 45 (2007) 210-220.

[14] Rita Mehra and Avneesh K. Gaur, J Chem Eng Data, 53 (2008) 863.

[15] Rita Mehra and Avneesh K. Gaur J. Ind. Council Chem, 26(1) (2009) 85-89.

[16] K. Raja Gopal and S Chenthilnath, Indian J of Pure & Appl Physics 48 (2010) 326-333.

[17] Nutsch-Kuhnkies R, Acustica 15(1965) 383.

[18] Anwar Ali and Anil Kumar Nain, J Pure Appl, Ultrason, 19, (1997) 41-46. ( Received 04 November 2014; accepted 17 November 2014 ).

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