Main Article Content
Antibiotic interaction between tetradecyltrimethylammonium bromide (TTAB) with cetyltrimethylammonium bromide (CTAB) has been studied in solution and within the attendance of salts at several temperatures (298.15, 303.15, 308.15, 313.15 and 318.15 K). One critical micelle concentration (CMC) was noted for pure CTAB and their mixture with the drug tetradecyltrimethylammonium bromide (TTAB). The CMC values for mixed systems (TTAB + CTAB) within the presence of salt exhibited lower in magnitude as compared to their absence. This acknowledged the first micellization of the mixture of TTAB and CTAB. All the G0m values were found to be negative for all systems. The H0m and S0m values disclosed that hydrophobic and electrostatic interactions were increased within the presence of salts compared to their absence at lower and better temperatures respectively. The opposite thermodynamics parameters like transfer energy (G0m.tr.), transfer enthalpy (H0m.tr.) also as transfer entropy (S0m.tr.) were also determined and discussed intimately. The inherent enthalpy gain (H0m) and therefore the compensation temperature (Tc) were also estimated and deliberated. Molecular dynamics simulation exposes that aqueous also as salt environment have an impact on the hydrophobic interaction between tetradecyltrimethylammonium bromide (TTAB) with cetyltrimethylammonium bromide (CTAB).
Azum N, Naqvi AZ, Rub MA, Asiri AM. Multi-technique approach towards amphiphilic drug-surfactant interaction: A physicochemical study, J. Mol. Liq. 207;240:189–195.
Kumar D, Rub MA. Kinetic study of nickel-glycylglycine with ninhydrin inalkanediyl-α,ω-Gemini (m-s-m type) surfactant system, J. Mol. Liq. 2017;240:253–257.
Rosen. Surfactants and interfacial phenomen MJ a, third ed. John Wiley & Sons,New York; 2004.
Elfeky SA, Mahmoud SE, Youssef AF. Applications of CTAB modified magneticnanoparticles for removal of chromium (VI) from contaminated water, J. Adv. Res. 2017;8:435–443.
Rub MA, Azum N, Asiri AM. Interaction of cationic amphiphilic drug nortriptylinehydrochloride with TX-100 in aqueous and urea solutions and the studies of physicochemical parameters of the mixed micelles, J. Mol. Liq. 2016;218: 595–603.
Rub MA, Khan F, Sheikh MS, Azum N, Asiri AM. Tensiometric, fluorescence and1H NMR study of mixed micellization of the non-steroidal anti-inflammatory drug sodium salt of ibuprofen in the presence of non-ionic surfactant in aqueous/urea solutions, J. Chem. Thermodyn. 2016;96: 196–207.
Fendler JH, Fendler EJ. Catalysis in micellar and macromolecular systems, Academic Press, New York; 1975.
Hoque MA, Alam MM, Molla MR, Rana S, Rub MA, Halim MA, Khan MA, Akhtar F. Interaction of cetyltrimethylammonium bromide with the drug in aqueous/ electrolyte solution: A conductometric and molecular dynamics method study, Chin. J. Chem. Eng; 2017.
Azum N, Asiri AM, Rub MA, Al-Youbi AO. Thermodynamic properties of ibuprofen sodium salt in aqueous/urea micellar solutions at 298.15 K, Russ. J. Phys. Chem. 2017;685–691.
Khan F, Rub, MA Azum N, Kumar D, AM Asiri. Interaction of an amphiphilic drugand sodium bis(2-Ethylhexyl)sulfosuccinate at low concentrations in the absenceand presence of sodium chloride, J. Solut. Chem. 2015;44:1937–1961.
Yang R, Fu Y, Li LD, Liu JM. Medium effects on the fluorescence of ciprofloxacin hydrochloride, Spectrochim. Acta A 59. 2003;2723–2732.
MA Rub, N Azum, AM Asiri. Binary mixtures of sodium salt of ibuprofen and selected bile salts: Interface, micellar, thermodynamic, and spectroscopic study, J. Chem. Eng. Data; 2017.
Akhtar F, Hoque MA, Khan MA. Interaction of cefadroxil monohydrate with hexadecyltrimethylammonium bromide and sodium dodecyl sulfate, J. Chem. Thermodyn. 2008;40:1082–1086.
Hoque, MA Khan MA, Hossain MD. Interaction of cefalexin monohydrate with cetyldimethylethylammonium bromide, J. Chem. Thermodyn. 2013;60:71– 75.
Hoque MA, Hossain MD, Khan MA. Interaction of cephalosporin drugs with dodecyltrimethylammonium bromide, J. Chem. Thermodyn. 2013;63:135–141.
Rahman M, Khan MA, Rub MA, Hoque MA. Effect of temperature and salts on theinteraction of cetyltrimethylammonium bromide with ceftriaxone sodiumtrihydrate drug, J. Mol. Liq. 2016;223:716–724.
Molla MR, Rub MA, Ahmed A, Hoque MA. Interaction between tetradecyltrimethylammonium bromide and benzyldimethylhexadecylammonium chloride in aqueous/urea solution at various temperatures: An experimental and theoretical investigation, J. Mol. Liq. 2017;238:62–70.
Ropers MH, Czichocki G, Brezesinski G. Counterion effect on the thermodynamicsof micellization of alkyl sulfates, J. Phys. Chem. 2003;107:5281–5288.
Diamant H, Andelman D. Kinetics of surfactants adsorption at fluid-fluid interfaces, J. Phys. Chem. 1996;100: 13732–13742.
Minatti E, Zanette D. Salt effects on the interaction of poly(ethylene oxide) and sodium dodecyl sulfate measured by conductivity, Colloids Surf. A Physicochem. Eng. Asp. 1996;113:237–246.
Khan F, Sheikh MS, Rub MA, Azum N, Asiri AM. Antidepressant drug amitriptyline hydrochloride (AMT) interaction with anionic surfactant sodium dodecyl sulfate in aqueous/brine/urea solutions at different temperatures, J. Mol. Liq. 2016;222:1020–1030.
Rappé AK, Casewit CJ, Colwell KS, Goddard Iii WA, Skiff WM. UFF, a full periodictable force field for molecular mechanics and molecular dynamics simulations, J. Am. Chem. Soc. 1992;114: 10024–10035.
Frisch M, Trucks G, Schlegel H, Gaussian 09, Revision D. 01, Gaussian, Wallingford, CT, USA; 2009.
Hoque MA, Alam MM, Molla MR, Rana S, Rub MA, Halim MA, Ahmed A. Effect of salts and temperature on the interaction of levofloxacin hemihydrate drug with cetyltrimethylammonium bromide: Conductometric and molecular dynamics investigations. Journal of Molecular Liquids. 2017;244:512-520.
Krieger E, Darden T, Nabuurs SB, Finkelstein A, Vriend G. Making optimal use of empirical energy functions: Force-field parameterization in crystal space, Proteins: Struct, Funct, Bioinf. 2004;57:678–683.
Darden T, York D, Pedersen L. Particle mesh Ewald: An N log(N) method for Ewaldsums in large systems, J. Chem. Phys. 1993;98:10089–10092.
Azum N, Rub MA, Asiri AM. Micellization and interfacial behaviour of binary and ternary mixtures in an aqueous medium, J. Mol. Liq. 2016;216:94–98.
Azum N, Rub MA, Asiri AM. Micellization and interfacial behaviour of the sodiumsalt of ibuprofen–Brij-58 in aqueous/brine solutions, J. Solut. Chem. 2016;45:791–803.
Rub MA, Azum N, Asiri AM. Self-association behaviour of an amphiphilic drug nortriptyline hydrochloride under the influence of inorganic salts, Russ. J. Phys. Chem. 2016;1007–1013.
Reeves RL, Kaiser RS, Mark HW. The nature of species giving spectral changes inan azo dye on interaction with cationic surfactants below the critical micelle con-centration, J. Colloid Interface Sci. 1973; 45:396–405.
Islam MN, Kato T, Thermodynamic study on surface adsorption and micelle formation of poly(ethylene glycol) mono-n-tetradecyl ethers, Langmuir. 2003;19: 7201–7205.
Tanford C. Theory of micelle formation in aqueous solutions, J. Phys. Chem. 1974; 78:2469–2479.
Nusselder JJH, Engberts JBFN. Toward a better understanding of the driving forcefor micelle formation and micelle growth, J. Colloid Interface Sci. 1992;148:353–361.
Kumar D, Rub MA. Aggregation behaviour of amphiphilic drug promazine hydrochloride and sodium dodecyl benzenesulfonate mixtures under the influence of NaCl/urea at various concentration and temperatures, J. Phys. Org. Chem. 2016;29:394–405.
Rub MA, Khan F, Kumar D, Asiri AM. Study of mixed micelles of promethazine hydrochloride (PMT) and nonionic surfactant (TX-100) mixtures at different temperatures and compositions, Tenside Surfactant Detergent. 2015;52:236–244.
Kumar D, Rub MA. Effect of sodium taurocholate on aggregation behaviour of amphiphilic drug solution, Tenside Surfactant Detergent. 2015;52:464– 472.
Kumar D, Rub MA. Effect of anionic surfactant and temperature on micellization behaviour of promethazine hydrochloride drug in the absence and presence of urea, J. Mol. Liq. 2017;238:389–396.
Rahman M, Khan MA, Rub MA, Hoque MA, Asiri AM. Investigation of the effect of various additives on the clouding behaviour and thermodynamics of polyoxyethylene (20) sorbitan monooleate in absence and presence of ceftriaxonesodium trihydrate drug, J. Chem. Eng. Data. 2017;62:1464–1474.
Rakshit AK, Sharma B. The effect of amino acids on the surface and thermodynamicproperties of poly[oxyethylene(10)]lauryl ether in aqueous solution, Colloid Polym. Sci. 2003;281:45–51.
Jha R, Ahluwalia JC. Thermodynamics of micellization of some decylpoly (oxyethylene glycol) ether in aqueous urea solution, J. Chem. Soc. Faraday Trans. 1993;89:3465–3469.
Chen LJ, Lin SY, Huang CC. Effect of hydrophobic chain length of surfactants onenthalpy-entropy compensation of micellization, J. Phys. Chem. 1998;102: 4350–4356.