Thermodynamic investigation of the interaction between Mono-s-chloroTriazinyl MCT Reactive Dyes and cetylpyridinium chloride inaqueous solution

Journal: Vol.8, No.3, Summer 2015 - Article 6   Pages :  237 Until 245

Article Code:

Hamid Dezhampanah: University of Guilan - Department of Chemistry
S. E. Hadavi: University of Guilan - Department of Chemistry

Article's abstract:

The interactions two synthetic triazinyl reactive dyes Mono-s-chloro Triazinyl reactive dyes DI and DII with the cationic surfactant N-hexadecyl pyridinium chloride CPC were studied using a conductometric method in 25, 30, 35, 40 and 45ºC. The equilibrium constants and other thermodynamic parameters for the ion pair formation were calculated on the basis of a theoretical model using the data obtained by conductometry. The results showed that the equilibrium constants and the negative standard free energy change values for all systems decreased as temperature increased. According to thermodynamics data, formation ion pair between the dye and the surfactant was revealed to be an enthalpy-driven process which is highly dependent on the temperature and the structures of dye for both systems. These results indicate DI dye molecular structure has hydrophobic centers that make it suitable for both electrostatic and hydrophobic interactions with CPC cationic surfactant when this interaction for the DII dye with CPC can be explained only the long range electrostatic forces and short-range hydrophobic forces do not cause the formation of dye-surfactant complex.

Cationic surfactant; reactive dye; Ion pair; Equilibrium constant; Conductometry

1. B. Gohain, P. M. Saikia, S. Sarma, S. N. Bhat, R. K. Dutta, Hidrophobicity- induced deprotnation of dye in dye- submicellar surfactant systems, Phys. Chem., 4 (2002), 2617-2620.#2. K. M. Chen, L. H. Lin, C. F. Wang, M. C. Hwang, Interactions between new multi-anionic surfactants and direct dyes and their effects on the dyeing of cotton fabrics, Colloids Surf., A, 356 (2010), 46-50.#3. N, Zaghbani, A. Hafiane, M. Dhahbi, Separation of methylene blue from aqueous solution by micellar enhanced ultrafiltration, Sep. Purif. Technol., 55 (2007), 117-124.#4. O. Duman, B. Kancl, Spectrophotometric investigation of the interactions between cationic dye (C.I. Basic Yellow 2) and anionic surfactant (sodium dioctylsulfosuccinate) in the premicellar and micellar region, Dyes Pigments; 94 (2012), 233-238.#5. M. Rashidi-Alavijel, S. Javaherian, H. Gharibi, M. Moradi, A.R. Tehr ani- Bagha, A. A Asadzadehshahir, Intermolecular interactions between a dye and cationic surfactants: Effects of alkyl chain, head group, and counterion,physicochem, Eng. Aspects; 380 (2011), 119-127.#6. E. Kartal, H. Akbas, Study on the interaction of anionic dye-nonionic surfactants in a mixture of anionic and nonionic surfactants by absorption spectroscopy, Dyes Pigments 65 (2005), 191–195.#7. N. Zaghbani, M. Dhahbi, A. Hafiane, Spectral study of Eriochrome Blue Black R in different cationic surfactant solutions, SpectrochimicaActa A 79 (2011), 1528-1531.#8. N. Hashemi, G. Sun, Intermolecular interactions between surfactants and cationic dyes and effect on antimicrobial properties, Ind. Eng. Chem. Res. 49 (2010), 8347-8352.#9. S. Ghoreishi. M. M. S. Nooshabadi, Electromotive force studies about some dyes–cationic surfactants interactions in aqueous solutions, Dyes Pigments 65 (2005) 117-123.#10. A. Navarro, F. Sanz, Chemical interaction between nonionic surfactants and an acid dye J. Colloid Interface Sci. 237 (2001), 1-5.#11. B. Simoncic, M. Kert, Thermodynamics of anionic dye-cationic surfactant interactions in cationic–nonionic surfactant mixtures in comparison with binary systems, Dyes Pigments, 71 (2006), 43-53.#12. B Simoncic, M. A. Kert, Study of anionic dye-cationic surfactant interactions in mixtures of cationic and nonionic surfactants, Dyes Pigments 54 (2002), 221-237.#13. M .N. Khan, Sarwar A. Study of dye-surfactant interaction: Aggregation and dissolution of yellowish in N-dodecyl pyridinum chloride, Fluid Phase Equilibr, 239 (2006), 166-171.#14. J. Mata, D. Varade, P. Bahadur, Aggregation behavior of quaternary salt based cationic surfactants Thermochim. Acta; 428 (2005), 147-155.#15. H. Akbas, C. Kartal, Conductometric studies of the interaction of C.I. Reactive Orange 16 with cationic alkyltrimethylammonium bromide surfactants, Dyes Pigments 72 (2007); 383-386.#16. S. Tunc, O. Duman, Investigation of interactions between some anionic dyes and cationic surfactants by conductometric method, Fluid Phase Equilibr 251 (2007), 1.-7#17. S Bracko, J Span, Conductometric investigation of dye-surfactant ion pair formation in aqueous solution, Dyes Pigments 45 (2000), 97-102.#18. S. Bracko, J. Span, Anionic dye–cationic surfactant interactions in water–ethanol mixed solvent, Dyes Pigments 50 (2001), 77-84.#19. H. Dezhampanah, B. Ghalami Choobar, R. Ansari, R. Firouzi, Conductometric studies of the interaction of acid green 25 with cationic alkyltrimethyl ammonium bromid surfactants, Prog. Color Colorants Coat. 7 (2014), 39-48.#20. M. R Fox, H. H Sumner, In the dyeing of cellulosic fibres; preston, C., Ed.; The Dyers’ Company Publication Trust: Bradford, 1986; Chapter 4, pp 142.#21. M. Ma, Y. Sun, G. Sun, Antimicrobial cationic dyes: part 1: synthesis and characterization, Dyes Pigm. 58 (2003), 27-35.#22. Y. Gao, R. Cranston, Recent advances in antimicrobial treatments of textiles, Text. Res. J. 78(2008), 60-72.#23. S. Liu, J. Ma, D. Zhao, Synthesis and characterization of cationic monoazo dyes incorporating quaternary ammonium salts, Dyes Pigm. 75 (2007), 255-262.#24. S. Marzieh, J. Mokhtari, Synthesis and evaluation of technical properties of novel cationic mono-s-chlorotriazinyl (MCT) reactive dyes on cotton, J. Chin. Chem. Soc. (59) 2012, 793-801.#25. B. Simoncic, M. Kert, Influence of the chemical structure of dyes and surfactants on their interactions in binary and ternary mixture, Dyes Pigments 76 (2008), 104-112.#26. D. Jocic, Conductivity measurement-a simple method for determining dye / surfactant interaction, Text. Res. J. 65 (1995), 409-417.#27. B. Simoncic, A. Span, study of dye-surfactant interactions part 3 thermodynamics of the association of C.I. Acid Orange 7 and cetylpyridinium chloride in aqueous solutions, J. Dyes Pigments 46 (2000), 1-8.#28. Castellan, G.W., Physical Chemistry, The Benjamin/Cummings Publishing Company, Inc., California, 1983.

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