Quantitative correlation of counterion (x) affinity to ionic micelles and x- and temperature-induced micellar growth (spherical - wormlike micelles - vesicles) for x = 5-methyl- and 5-methoxysalicylate ions
The semiempirical kinetic method has been used to determine the ratio of cetyltrimethylammonium bromide, CTABr, micellar binding constants of counterions X (K(X)) and Br (K(Br)), i.e., K(X)/K(Br) (= R(X)(Br)) for X = dianionic 5-methyl- and 5-methoxysalicylate ions. The values of K(X) and K(Br) have...
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2012
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