Surfactants are amphiphilic compounds that are widely used in various technological fields and biological systems. In many of these applications, mixtures of amphiphiles in organic solvents are employed for better performance The work aims at establishing the extent of ideality or otherwise in the mixed micelles of n-alkyl trimethylammonium bromide, (n = 14 and 16 for TTABr and CTABr respectively), in water (AQ) and water-monoethanolamine (AQ-MEA) at different mole fractions (0.1 to 0.6) and temperatures by Conductance measurement.: The values of the critical micelle concentration (Cmx) obtained in AQ, and AQ-MEA were lower than that obtained assuming an ideal mixing system. Substantial deviation from ideality was observed in the presence of AQ-MEA at all temperatures, suggestive of more favourable association of the surfactants in MEA solvent. The composition (χ1) of the mixed micelles obtained in the context of Rubingh’s model showed that the micelles of CTABr were dominant, and the values of the interaction parameters (βmx) were negative in AQ and AQ-MEA media with more synergistic interaction in the latter case at 0.1:0.9 mole fraction ratio at a particular temperature. The values of the activity coefficients (fTTABr, fCTABr) were below unity, and the evaluation of the energetics of micellization showed that the process was spontaneous and feasible.
| Published in | American Journal of Physical Chemistry (Volume 9, Issue 4) |
| DOI | 10.11648/j.ajpc.20200904.11 |
| Page(s) | 86-92 |
| Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
| Copyright |
Copyright © The Author(s), 2020. Published by Science Publishing Group |
Surfactant, Mixed-Micelles, Conductance Measurements
| [1] | Gholamreza, D. N., Mohammadreza, H., and Bibi S. F. B. (2007). The Effect of Temperature on Thermodynamic Parameters of micellization of Some surfactants. Journal of Applied Sciences, 7: (1) 47-52. |
| [2] | Amit, K, T. S., and Sonu, S. K. S. (2013). Aggregation behavior and thermodynamics of mixed micellization of gerini surfactants with a room temperature ionic liquid in water and water-organic solvent mixed media. J. Chem. Thermodynamics 60, 29-40. |
| [3] | Dharmesh, V., Vijay, P., Anita, B., Pratab, B., and Martun, S. V. (2004). Mixed micelles of cationic surfactants and sodium cholate in water. Indian. Journal of Biochemistry & Biophysics 41, 107-112 |
| [4] | Jitendra, M., Dharmes, V., and Prashant, B. (2005). Aggregation behavior of quaternary salt based cationic surfactants. Thermochimica Acta. 428 (1-2): 147-155. |
| [5] | Milton, J. R. (2004). Interfacial phenomenon second edition, Wiley Publisher, 12-25. |
| [6] | Badache, L., Lehanine, Z., Abderrahmane, W. N. (2012). Synthesis and surface properties study of a series of cationic surfactants with different hydrophobic chain length. Journal of surfactant and detergent. 15, 715-720. |
| [7] | Owoyomi, O., Ige, J., and Soriyan, O. O. (2011). Thermodynamics of Micellization of n-alkyltriphenylphosphonium Bromide: A Conductometric Study. Chemical Science Journal, CSJ-25, 1-13 |
| [8] | Lei, H., and Samasundaran (1997). Theoretical Model and Phase Behavior for Binary Surfactant Mixture. Langmuir 13 (25): 6683-6688 |
| [9] | Aswal, V. K., and Goyal, P. S. (2002). Role of counterion distribution on the structure of micelles in aqueous salt solutions: Small angle neutron scattering study. Chemical Physics letters. 357, 491-497 |
| [10] | Josh, J. V., Aswal, V. K., Bahadur, P., and Goyal, P. S. [2012]. Role of counterion of surfactant molecule on the micellar structure in aqueous solution. Current Science. 83: (1) 47-49 |
| [11] | Ortonia, O., D’Errico, G., Vitagliano, V., and Costantino, L. (2002). Mixed micellar aggregates of nonionic and anionic surfactants with short hydrophobic tails: A microcalorimetric study. Journal of colloid and interface. 249 (2): 481-488. |
| [12] | Osundiya, M. O., and Olaseni, S. E. (2016). Aggregational attitude of Hexadecyltrimethylammonium Bromide in Aqueous Solution of Sodium salt at 298.1 K. International journal of Chemistry and Materials Research 4 (4): 27-34. |
| [13] | Nighat, N., Mohammed, S., and Arif, K. (2009). Micellization of Cationic Surfactant cetyltrimethylammoniumBeomide in Mixed Water-Alcohol. Journal of Dispersion Science and Technology. 51-55. |
| [14] | Ashish, S., and Kallol, K. G. (2008). Micellization of cethyltriphenylphosphonium bromide surfactant in binary aqueous solvents. Journal of surfactant and detergent. 11, 287-292 |
| [15] | Chauhan, S., Kaur, M., Kumor, K., and Chauhan, M. S. (2014). Study of the effect of electrolyte and temperatureon the critical micelle concentration of dodecyltrimethylammonium bromide in aqueous medium. Journal of chemical thermodynamics, 178, 175-181 |
| [16] | Ali, A., Nabi, F., Maliki, N. A., Tesneem, S., and Uzair, S. (2014). Study of Micellization of Sodiumdodecylsulfatein non-aqueous media containing lauric acid and dimethyl sulfoxide. Journal of surfactant detergent. 17, 151-160 |
| [17] | Olaseni, S. E., Oladoja, N. A., Ololade I. A., Aboluwoye, C. O., and Osundiya, M. O. (2012). Micellization of Cetyltrimethylammonium bromide in aqueous-organic media. Chemical science journal, 52, 1-11. |
| [18] | Mishra, B. K., Mukherjee P., Dash, S., Patel S., and Pati, H. N. (2009). Alkylation of ethanolamine: An approach to a novel class of functional surfactant synthesis communication 39, 2529-2539. |
| [19] | Evans, D. F., Wennestrom, H. (1994). ‘The Colloidal Domain where Physics, Chemistry and Biology Meets, ‘VCH, New York |
| [20] | Misra, P. K., Mishra, B. K., and Bebera, G. B. (1991). Micellization of ionic surfactants in tetrahydrofuranwater and acetonitrile-water mixed solvent systems. Colloid and surfaces. 57 (1): 1-10. |
| [21] | Owoyomi, O., Alao, O., Soriyan, O., and Ogunlusi G. (2013). Micellization thermodynamics of sodium lauroylsarcosinate in water-alcohol binary mixtures. Physics and Chemistry of liquids. 1-8. |
| [22] | Gargi, B. Y., Soumen, G., and Satya., P. M. (2010). Ternary mixtures of alkyltriphenylphosphonium bromide (C12TPB. C14TPB, C16 TPB) in aqueous medium, their interfacial, bulk and fluorescence quenching behaviour. Journal Chem. Sci. 122 (2), 109-117. |
| [23] | Ana, K., Bojan, S., and Mariji, B., R. (2012). What Affect the Degree of Micelle Ionization: Conductivity Study of Alkyltrimrthylammonium Chloride. Acta. Slov. 59, 564-570. |
| [24] | Prasad, M., Moulik, S. P., and Palepu, R. (2005). Self-aggregation of binary mixtures of alkyltriphenylphosphonium bromide: a critical assessment in favor of more than one kind of micelle formation. Journal of colloid and interface science, 284,.658-666. |
| [25] | Olaseni, S. E., Osundiya, M. O., Aboluwoye, C. O., Owoyomi, O. (2015) Effect of Temperarure and Tetramethyammonium Bromide Salt on the Micellization of Cetyltrimethylammonium Bromide in Aqueous Medium: A conductometric Studies. International Journal of Thermodynamics. 18 (4): 246-252 |
| [26] | Carpena, P. Aguiar, J., Bemaola-Garvan, P. and Ruiz Langmuir, C. (2002) 18, 60546. |
| [27] | Carnero, C. R., and Aguiar, J. (2001) Interaction, Stability, and Microenvironment Properties of Mixed Micelles of Triton X100 and n-Alkyltrimethylammonium Bromide. Influence of Alkyl Chain Length. Langmuir. 16, 7946-7953 |
| [28] | Li, F., Gan-Zuo Li., and Jian-Bo, C. (1998). Synergism in mixed zwitterionic-anionic surfactant solutions and the aggregation numbers of the mixed micelles. Colloids and surface A. Physicochemical and Engineering Aspects. 145, 167-174. |
| [29] | Amit, K., Tiwari, S., and Subit, K. S. (2013) Aggregation behavior and thermodynamics of mixed micellization of gemini surfactants with room temperature ionic liquid in water and water-organic solvent media. Journal of Chemical Thermodynamics. 60, 29-40 |
| [30] | Soumen, G., Anupam, D., B., Gobinda, C. D., ansAkhil, R. D. (2011) The journal of Physical Chemistry B. 115, 11098-11112. |
| [31] | Sansamwal, P. K. (2006). Effect of co-solutes physico-Chemical properties of surfactant solutions. Journal of Science industrial research 57-64 |
| [32] | Bakshi. M. S., and Kur, G; (2000). Mixed micelles of hexadecylpyridinium bromide in aqueous glycol oligomers. Journal of surfactants and Detergent, 3 (2): 162-166. |
| [33] | Clint, J. H. (1990). ‘Mixed micelle theory as an aid to surfactant formulation’ in the structure, Dynamics and Equilibrium properties of Colloidal Systems, D. M. Bloor, Ed, Kluwer Academic, London. 7184. |
| [34] | Holland, H. D., and Rubingh, D. (1992). ‘Chapter 1, An overview’ in Mixed Surfactant system, H. D. Holland and D. Rubingh, Eds ACS Symposium Series An overview. American chemical society symposium series. Washington D. C. 501: 2-30. |
| [35] | Ray, G. B., Chakraborty, I., Ghosh, S., and Moulik, S. K. (2007). A critical and comprehensive assessment of interfacial and bulk properties of aqueous binary mixtures of anionic surfactants, sodiumdodecyl sulfate, and sodiumdodecylbenzene sulfonate. Colloid and polymer science. 285, 457-469. |
| [36] | Merta, J. and Stenius, P. (1999). Interactions between cationic starch and mixed anionic surfactants. Colloid and surfaces a: physico-chemical and engineering Aspect, 149, 367-377. |
| [37] | Maria, M., Amalia, R., Maria-Del, M. G., and Maria, L. M. (2004). Conductometric, surface tension, and kinetic studies in mixed SDS-Tween 20 and SDS-SB3-12 micellar solutions. Langmuir 20, (25): 10858-10867. |
| [38] | Rodena, E., Valiente, and Villafruella, M. Dd. s. (1999). Different theoretical approaches for the study of the mixed tetra ethylene glycol mono-n-dodecyl ether/hexadecyltrimethylammonium bromide micelles. J. Phys. Chem. B, 103, 4549-4554. |
| [39] | Al-Wardian, A., Glenn, K. M., and Palepu, R. M. (2004). Thermodynamic and interfacial properties of binary cationic mixed systems. Colloid and surface A: Physicochemical. Eng. Aspect, 247, 115-123. |
| [40] | Roman-Guerrero, A., Vernon-Carter, E. J., and Demarse, N. A. (2010). Thermodynamics of micelle formation. TA Instruments-Waters LLC, 5, 1-6. |
APA Style
Osundiya Medinat Olubunmi, Olowu Rasaq Adewale, Olaseni Segun Esan, Aboluwoye Christopher Olumuyiwa. (2020). Micellization and Interaction of Cationic Surfactants with Different Hydrophobic Group in Polar Organic Solvent. American Journal of Physical Chemistry, 9(4), 86-92. https://doi.org/10.11648/j.ajpc.20200904.11
ACS Style
Osundiya Medinat Olubunmi; Olowu Rasaq Adewale; Olaseni Segun Esan; Aboluwoye Christopher Olumuyiwa. Micellization and Interaction of Cationic Surfactants with Different Hydrophobic Group in Polar Organic Solvent. Am. J. Phys. Chem. 2020, 9(4), 86-92. doi: 10.11648/j.ajpc.20200904.11
AMA Style
Osundiya Medinat Olubunmi, Olowu Rasaq Adewale, Olaseni Segun Esan, Aboluwoye Christopher Olumuyiwa. Micellization and Interaction of Cationic Surfactants with Different Hydrophobic Group in Polar Organic Solvent. Am J Phys Chem. 2020;9(4):86-92. doi: 10.11648/j.ajpc.20200904.11
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Download@article{10.11648/j.ajpc.20200904.11,
author = {Osundiya Medinat Olubunmi and Olowu Rasaq Adewale and Olaseni Segun Esan and Aboluwoye Christopher Olumuyiwa},
title = {Micellization and Interaction of Cationic Surfactants with Different Hydrophobic Group in Polar Organic Solvent},
journal = {American Journal of Physical Chemistry},
volume = {9},
number = {4},
pages = {86-92},
doi = {10.11648/j.ajpc.20200904.11},
url = {https://doi.org/10.11648/j.ajpc.20200904.11},
eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajpc.20200904.11},
abstract = {Surfactants are amphiphilic compounds that are widely used in various technological fields and biological systems. In many of these applications, mixtures of amphiphiles in organic solvents are employed for better performance The work aims at establishing the extent of ideality or otherwise in the mixed micelles of n-alkyl trimethylammonium bromide, (n = 14 and 16 for TTABr and CTABr respectively), in water (AQ) and water-monoethanolamine (AQ-MEA) at different mole fractions (0.1 to 0.6) and temperatures by Conductance measurement.: The values of the critical micelle concentration (Cmx) obtained in AQ, and AQ-MEA were lower than that obtained assuming an ideal mixing system. Substantial deviation from ideality was observed in the presence of AQ-MEA at all temperatures, suggestive of more favourable association of the surfactants in MEA solvent. The composition (χ1) of the mixed micelles obtained in the context of Rubingh’s model showed that the micelles of CTABr were dominant, and the values of the interaction parameters (βmx) were negative in AQ and AQ-MEA media with more synergistic interaction in the latter case at 0.1:0.9 mole fraction ratio at a particular temperature. The values of the activity coefficients (fTTABr, fCTABr) were below unity, and the evaluation of the energetics of micellization showed that the process was spontaneous and feasible.},
year = {2020}
}
TY - JOUR T1 - Micellization and Interaction of Cationic Surfactants with Different Hydrophobic Group in Polar Organic Solvent AU - Osundiya Medinat Olubunmi AU - Olowu Rasaq Adewale AU - Olaseni Segun Esan AU - Aboluwoye Christopher Olumuyiwa Y1 - 2020/10/14 PY - 2020 N1 - https://doi.org/10.11648/j.ajpc.20200904.11 DO - 10.11648/j.ajpc.20200904.11 T2 - American Journal of Physical Chemistry JF - American Journal of Physical Chemistry JO - American Journal of Physical Chemistry SP - 86 EP - 92 PB - Science Publishing Group SN - 2327-2449 UR - https://doi.org/10.11648/j.ajpc.20200904.11 AB - Surfactants are amphiphilic compounds that are widely used in various technological fields and biological systems. In many of these applications, mixtures of amphiphiles in organic solvents are employed for better performance The work aims at establishing the extent of ideality or otherwise in the mixed micelles of n-alkyl trimethylammonium bromide, (n = 14 and 16 for TTABr and CTABr respectively), in water (AQ) and water-monoethanolamine (AQ-MEA) at different mole fractions (0.1 to 0.6) and temperatures by Conductance measurement.: The values of the critical micelle concentration (Cmx) obtained in AQ, and AQ-MEA were lower than that obtained assuming an ideal mixing system. Substantial deviation from ideality was observed in the presence of AQ-MEA at all temperatures, suggestive of more favourable association of the surfactants in MEA solvent. The composition (χ1) of the mixed micelles obtained in the context of Rubingh’s model showed that the micelles of CTABr were dominant, and the values of the interaction parameters (βmx) were negative in AQ and AQ-MEA media with more synergistic interaction in the latter case at 0.1:0.9 mole fraction ratio at a particular temperature. The values of the activity coefficients (fTTABr, fCTABr) were below unity, and the evaluation of the energetics of micellization showed that the process was spontaneous and feasible. VL - 9 IS - 4 ER -
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