Effects on the micellar Solubilization of Organic Compounds by Surfactant Micelles : II. Nature and Position of Substituent Groups in Aromatic Acids

• Autorzy: Higazy W. , Mahmoud F.
• Języki publikacji: EN

Abstrakty

EN

The semiequilibrium dialysis method has been used to determine the quilibrium of solubilization of o-, m- and p-toluic acids in micelles of the cationic surfactant 1-hexadecylpyridinium chloride (CPC) in 0.1 M HCl, in a range of concentrations of the toluic acids and surfactant. Apparent solubilization constants, K, of the neutral acids have been correlated with mole fractions XA of the acid in the micelle.

Słowa kluczowe

EN

semiequilibrium dialysis; solubilization constant; cationic surfactant

• Wydawca: Polskie Towarzystwo Chemiczne
• Czasopismo: Polish Journal of Chemistry
• Rocznik: 1999
• Tom: Vol. 73, nr 9
• Strony: 1555--1562

Twórcy

autor

Higazy W.

autor

Mahmoud F.