Excess Molar Enthalpies of Mixtures of Acetylene Tetrachloride with Dimethylsulfoxide, Acetone, Acetonitrile and N-Dibutyl Ether at 303.15 K

Authors

  • Atri D. Tripathi Department of Chemistry, College of Engineering, Teerthankar Mahaveer University, Moradabad 244001, India
  • Shalini Choudhary Department of Chemistry, College of Engineering, Teerthankar Mahaveer University, Moradabad 244001, India

Keywords:

Excess molar enthalpy, acetylene tetrachloride, acetone, microcalorimetry, hydrogen bonding.

Abstract

The Excess molar enthalpies have been determined for binary liquid mixtures of acetylene tetrachloride (CHCl2CHCl2) (ATC) with dimethylsulfoxide, acetone, acetonitrile and n-dibutyl ether at the temperature 303.15 K by microcalorimetry.

The excess molar enthalpies are negative for all the mixtures over the whole composition range. The results were fitted with the Redlich-Kister equation by means of the least square method. The values of HE decrease in the order: Dimethylsulphoxide > acetone>acetonitrile > dibutyl ether. The same decreasing trend was observed for calculated hydrogen bond energies of these systems. These results indicate the existence of specific interactions between all these components.

References

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Published

2015-09-08

How to Cite

Tripathi, A. D. ., & Choudhary, S. . (2015). Excess Molar Enthalpies of Mixtures of Acetylene Tetrachloride with Dimethylsulfoxide, Acetone, Acetonitrile and N-Dibutyl Ether at 303.15 K. Journal of Applied Solution Chemistry and Modeling, 4(3), 160–164. Retrieved from https://lifescienceglobal.com/pms/index.php/JASCM/article/view/7754

Issue

Vol. 4 No. 3 (2015)

Section

General Articles

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