Applied Chemistry for Engineering (공업화학)

The Korean Society of Industrial and Engineering Chemistry (한국공업화학회)
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Study on the Interaction between Pyronine G and Surfactant

Pyronine G와 계면활성제 사이의 상호작용에 관한 연구

  • Received : 1996.02.14
  • Accepted : 1997.02.27
  • Published : 1997.04.10

Abstract

The interaction between pyronine G(PG) and surfactants has been examined by the absorption and fluorescence spectroscopy. The optimum condition for ${\gamma}$-band in PG-AOT system was found when S/D(concentration of surfactant / concentration of PG) was in the vicinity of 80. The disassociation of stacking conformation occured gradually at S/D>80. In PG-cationic and nonionic surfactant systems the absorptivity of monomeric PG increased. With the increment of the concentration of NaCl in PG-AOT system, the absorptivity of ${\gamma}$-band decreased at S/D<10 but, increased remarkably at S/D>20. PG-AOT system with the addition of NaCl showed greater dissociation than that without the addition of NaCl.

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References

  1. J. Org. v.48 S. Fujeta
  2. J. App. Electrochem. v.16 M. Shimura;K. Shakushiro;Y. Shimura
  3. J. Kor. Chem. Soc. v.38 S. O. Heur;Y. S. Kim
  4. Indian J. Chem. v.26A H. S. Bose
  5. J. Am. Chem. Soc. v.67 L. Michaelis;S. Granick
  6. J. of Korea Ind. & Eng. Chemistry v.5 S. H. Kim;K. D. Song
  7. Polymer v.20 S. H. Kim;J. W. Na;H. K. Choi;K. D. Song
  8. Makromol. Chem. v.178 M. Shirai;T. Nagatsuka;M. Tanaka
  9. J. App. Poly. Sci. v.34 M. G. Neumana;N. Hioka
  10. J. Phy. Chem. v.88 O. Ortona;V. Vitagliano;R. Sartorio;L. Costantino
  11. Bull. Chem. Soc. Jpn. v.56 H. Sato;M. Kawasaki;K. Kasatani;N. Nakashimi;K. Yoshihara
  12. J. Phys. Chem. v.89 K. Kasata;M. Kawasaki;H. Sato
  13. Faraday Trans. 2 v.83 M. N. Berberan-Santos;M. J. E. Prieto
  14. Photochem. and Photbiol. v.11 G. S. Singhal;E. Rabinowith;J. Hevesi;V. Srinivasn
  15. J. Sol. Chem. v.17 W. S. Higazy;F. Z. Mahmound;A. A. Taha;S. D. Christian
  16. Chem. Lett. T. D. Tuong;S. Hayno
  17. Am. Chem. v.14 M.S. Minch;S. Sading Shah
  18. J. of Colloid and Interface Science v.6 Y. Nemoto;H. Funahashi
  19. Proc. Natl. Acad. Sci. U.S.A. v.45 D. F. Bradley;M. K. Wolf
  20. Chem. Phys. v.41 H. Lessing;A. Von Jena
  21. J. Phys. Chem. v.87 H. Sato;M. Kasatani;K. Kasatani
  22. J. Phys. Chem. v.77 Vitagliano, L. Costantino;A. Zageri
  23. Chem. Phys. Letts. v.78 M. K. Pal;S. K. Ash