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Aggregation and Dissolution of Cationic Dyes with an Anionic Surfactant

  • 발행 : 1986.04.20

초록

Spectral behaviors of cationic dyes, methylene blue(MB) and acridine orange(AO), with varying concentrations of sodium dodecylsulfate(SDS) were studied. At low concentration of SDS(<1mM), these dyes formed insoluble dye-surfactant aggregates. When [SDS] is 4-5 mM, the aggregates were dissolved into mixed micelles of constant composition. At higher concentration of [SDS], the composition of mixed micelles were changed with [SDS], resulting only monomeric form of dyes in micelles. AO-SDS system showed greater aggregating and less dissolving properties, and weaker effect of salt than MB-SDS system did. These were attributed to the greater hydrophobic nature of the former dye. The monomer/dimer ratios of dyes in mixed micelles at given [SDS] were greatest at $20^{\circ}C$, reflecting the dependency of CMC of the surfactant on temperature.

키워드

참고문헌

  1. Chem. Phys. Lett. v.68 Y. Kusumoto;H. Sato
  2. Photochem. Photobiol. v.29 Y. Usui;A. Gotou
  3. Chem. Phys. Lett. v.71 H. Sato;Y. Kusumoto;N. Nakashima;K. Yoshihara
  4. Bull. Chem. Soc. Jpn. v.55 Y. Usui;K. Saga
  5. J. Am. Chem. Soc. v.77 P. Mukerjee;K.J. Mysels
  6. Bull. Chem. Soc. Jpn. v.27 N. Mataga;M. Koizumi
  7. Micellization Solubilization, and Microemulsion v.2 R.L. Reeves;S.A. Harkaway;K. Mittal(Ed.)
  8. Chem. Phys. (Jpn.) H. Sato;M. Kawasaki;M. Kasatani;Y. Kusumoto;N. Nakashima;K. Yoshihara
  9. J. Phys. Chem. v.89 S. Vaidyanathan;L.K. Patterson;D. Mobius;H.-R. Gruniger
  10. J. Am. Chem. Soc. v.97 R.L. Reeves
  11. J. Am. Chem. Soc. v.97 R.L. Reeves
  12. J. Phys. Chem. v.88 E.H. Braswell
  13. J. Chem. Eng. Data v.29 L. Costantino;G. Guarino;O. Ortona;V. Vitagiiano
  14. Bull. Kor. Chem. Soc. v.6 K.J. Yoon;K.-J. Kim
  15. Bull. Chem. Soc. Jpn. v.57 K. Hirano;M. Tokuhara
  16. Catalysis in Micellar and Macromolecular Systems J.H. Fendler;E.J. Fendler
  17. Radiation Res. v.20 M. Kasha
  18. Biophysical Chemistry v.2 C.R. Cantor;P.R. Schimmel
  19. J. Phys. Chem. v.89 K. kasatani;M. Kawasaki;H. Sato;N. Nakashima

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