Volumetric and Viscometric Studies of Copper Surfactant Derived from Karanj (Pongamia pinnata) Oil in Methanol-benzene Mixture at 298.15 K
Main Article Content
Abstract
The density, molar volume, apparent molar volume, viscosity and other parameters of Cu(II) surfactant derived from karanj oil in non-aqueous solvents of varying compositions have been determined at constant temperature 298.15 K. The results were used to determine the critical micelle concentration (CMC), soap-solvent interactions and the effect of chain length of the surface active molecule on various parameters. The CMC values of copper karanj soap solutions decreased with the increase in the concentration of polar solvent methanol in the solvent mixture. These studies were done to study the solution behaviour, micellar features and various interactions of the derived biologically active surfactant with polar and non-polar solvents to understand the applied part of the molecule. The apparent molar volume has been examined in terms of Masson equation, and the limiting apparent molar volume has been interpreted in terms of solute-solvent interaction. The detailed study of aforesaid compounds clearly indicates that the solute solvent interaction decreases with the increase in ring strain and size of the synthesised complexes. The conclusions with regard to solute-solute and solute-solvent interaction have been discussed in terms of well-known Moulik’s and Jones-Dole equations. This vital information plays an important role in the selection of the synthesised molecule for various industrial and biological applications.
Article Details
This work is licensed under a Creative Commons Attribution 4.0 International License.
References
Bhutra, R., Sharma, R. & Sharma, A.K. (2018). Synthesis, characterization and fungicidal activities of Cu (II) surfactants derived from groundnut and mustard oils treated at high temperatures. J. Inst. Chem. Ind., 90(3), 66–80.
Sharma, R. & Sharma, A. K. (2017). Natural edible oils: Comparative health aspects of sesame, coconut, mustard (rape seed) and groundnut (peanut): A biomedical approach. Biomed. J. Sci. Tech. Res., 1(5), 1–2, https://doi.org/10.26717/BJSTR.2017.01.00044.
Sharma, S. et al. (2017). Kinetic parameters and photo degradation studies of copper soap derived from soybean oil using ZnO as a photo catalyst in solid and solution phase. J. Inst. Chem. Ind., 89(4), 119–136.
Kannapan, A. N., Thirumam, S. & Palani, R. (2009). Volumetric and thermodynamic studies of molecular interactions in ternary liquid mixtures at 303, 308 and 313K. J. Phys. Sci., 20(2), 97–108.
Tank, P. et al. (2017). Thermal behaviour and kinetics of copper (II) soaps and complexes derived from mustard and soyabean oil. J. Anal. Pharm. Res., 4(2), 1–5, https://doi.org/10.15406/japlr.2017.04.00102.
Khan, S. et al. (2017). Antifungal activities of copper surfactants derived from neem (Azadirecta indica) and karanj (Pongamia pinnata) oils: A pharmaceutical application. Glob. J. Pharm. Sci., 3(4), 1–6.
Sharma, A. K. et al. (2018). CMC, solute-solvent interaction of ternary system containing copper soap-2-amino-6-chloro benzothiazole complex, benzene and methanol at 298.15 K. J. Inst. Chem. Ind., 90(4), 121–135.
Sharma, S. et al. (2017). Synthesis, characterization, and thermal degradation of Cu (II) surfactants for sustainable green chemistry. Asian J. Green Chem., 2(2), 129–140, https://doi.org/10.22631/ajgc.2017.95559.1015.
Bhutra, R. et al. (2018). Volumetric studies of copper soap derived from treated and untreated oils in benzene at 298.15 K. Bull. Pure Appl. Sci., 37(2), 33–44, https://doi.org/10.5958/2320-320X.2018.00028.6.
Sharma, A. K. et al. (2017). Synthesis, spectroscopic and fungicidal studies of Cu (II) soaps derived from groundnut and sesame oils and their urea complexes. Bull. Pure Appl. Sci., 36(2), 26–37, https://doi.org/10.5958/2320-320X.2017.00004.8.
Sumathi, T. & Varalakshmi, M. (2010). Ultrasonic velocity, density, viscosity measurement of methionine in aqueous electrolytic solution at 303 K. Rasayan J. Chem., 3(3), 550–555.
Bhutra, R. et al. (2018). Studies of ultrasonic and acoustic parameter of copper (II) surfactants of groundnut and soyabean oils treated at different temperatures. J. Acous. Soc. Ind., 25(1), 42–52.
Bhutra, R. et al. (2017). Viscometric and CMC studies of Cu(II) surfactants derived from untreated and treated groundnut and mustard oils in non-aqueous solvent at 298.15 K. J. Inst. Chem. Ind., 90(2), 29–47.
Singh, S. & Bahadur, I. (2014). Density and speed of sound of 1-ethyl-3-methylimidazolium ethylsulphate with acetic or propionic acid at different temperatures. J. Mol. Liq., 199, 518–523, https://doi.org/10.1016/j.molliq.2014.09.055.
Joram, A. et al. (2018). Thermal degradation of complexes derived from copper (II) groundnut soap (Arachis hypogaea) and copper (II) sesame soap (Sesamum indicum). Z. Phys. Chem., 232(4), 459–470, https://doi.org/10.1515/zpch-2017-1073.
Sharma, A. K. et al. (2017). Ultrasonic studies of Cu (II) soaps derived from mustard and soybean oils. J. Pure Appl. Ultrason., 39(3), 92–99.
Babak, M. et al. (2009). Density and viscosity of pyridinium-based ionic liquids and their binary mixtures with water at several temperatures. J. Chem. Therm., 41, 323–329, https://doi.org/10.1016/j.jct.2008.09.001.
Khan, S. et al. (2017). Ultrasonic studies of Cu(II) soap derived from seed oil of Pongamia pinnata (Karanj), in non-aqueous binary and ternary systems at 298.15 K. Mal. J. Chem., 19(2), 99–110.
Sharma, A. K. et al. (2017). Acoustic studies of copper soap-urea complexes derived from groundnut and sesame oils. J. Phys. Stud., 21(4), 4601–4606.
Tank, P. et al. (2017). A pharmaceutical approach and antifungal activities of copper soaps with their n and s donor complexes derived from mustard and soyabean oils. Glob. J. Pharm. Sci., 3(4), 1–4, https://doi.org/10.19080/GJPPS.2017.03.555619.
Bhutra, R. et al. (2018). Fungicidal activities of Cu (II) soaps derived from various oils treated at high temperature for biomedical use. SAJ Biotechnol., 5, 1–6.
Sharma, A. K. et al. (2018). Biomedical and antifungal application of Cu(II) soaps and its urea complexes derived from various oils. Open Acc. J. Trans. Med. Res., 2(2), 40–43, https://doi.org/10.15406/oajtmr.2018.02.00033.
Sharma, A. K. et al. (2018). Biomedical and fungicidal application of copper surfactants derived from pure fatty acid. Org. Med. Chem. IJ, 5(5), 1–4, https://doi.org/10.19080/OMCIJ.2018.05.555680.
Sharma, A. K. et al. (2018). Antifungal activities and characterization of some new environmentally safe Cu (II) surfactants substituted 2-amino-6-methylbenzothiazole. Open Phar. Sci. J., 5, 1–11, https://doi.org/10.2174/187484490180501.
Pal, A., Chauhan, N. & Kumar, S. (2010). Interaction of tripeptide with glucose in aqueous solution at various temperatures: A volumetric and ultrasonic study. Thermochim. Acta, 509, 24–32, https:// doi.org/10.1016/j.tca.2010.05.016.
Arvind, R., Mahajan, S. & Mirgane, R. (2013). Volumetric and thermodynamic studies of molecular interactions in binary liquid mixtures of N-alkanes with heptan-2ol at 298.15 K comparison with Prigoline-Flory theory. Chem. Eng. Commun., 200, 1666–1682, https://doi.org/10.1080/00986445.2012.749785.
Tank, P. et al. (2017). Studies of ultrasonic and acoustic parameters of complexes derived from copper (II) surfactant of mustard oil with N and S atoms containing ligands in non-aqueous media (benzene) at 303.15 K. J. Acous. Soc. Ind., 44(2), 87–99.
Kondaiah, M. et al. (2011). Ultrasonic velocities, densities, and excess molar volumes of binary mixtures of N,N-dimethyl formamide with methyl acrylate, or ethyl acrylate, or butyl acrylate, or 2-ethyl hexyl acrylate at T= 308.15 K. J. Chem. Thermodyn., 43, 1844–1850, https://doi.org/10.1063/1.4990325.
Tank, P. et al. (2018). Micellar features and various interactions of copper soap complexes derived from edible mustard oil in benzene at 303.15 K. Curr. Phys. Chem., 8(1), 46–57, https://doi.org/10.2174/1877946808666180102152443.
Sharma, A. K. et al. (2018). Ultrasonic studies of Cu (II) soaps derived from groundnut and sesame oils. Tens. Surf. Det., 55(2), 127–134, https://doi.org/10.3139/113.110544.
Masson, D. O. (1929). Solute molecular volumes in relation to solvation and ionization. Philos. Mag., 8, 218–235, https://doi.org/10.1080/14786440808564880.
Moulik, S. P. (1968). Proposed viscosity-concentration equation beyond Einstein’s region. J. Phys. Chem.,72(13), 4682–4684, https://doi.org/101021/j100859a054.
Jones, G. & Dole, M. (1929). The viscosity of aqueous solutions of strong electrolytes with special reference to Barium chloride. J. Am. Chem. Soc., 51, 2950–2964, https://doi.org/10.1021/ja01385a012.
Khan, S. et al. (2018). Acoustic studies and other acoustic parameters of Cu(II) soap derived from non-edible Neem oil (Azadirecta indica), in non-aqueous media at 298.15 K. Acta. Acust. Unit. Acust., 104, 277–283, https:/doi.org/10.3813/AAA.919170.
Bhutra, R. et al. (2018). Studies of ultrasonic and acoustic parameters of copper (II) surfactant of sesame and soyabean oils treated at different temperatures. J. Pure Appl. Ultrason., 40(2), 46–51.