A 1H NMR study of 1,4-bis(N-hexadecyl-N, N-dimethylammonium)butane dibromide/sodium anthranilate system: spherical to rod-shaped transition

نویسندگان

  • Kabir-ud-Din
  • Waseefa Fatma
  • Ziya Ahmad Khan
چکیده

The effect of addition of sodium anthranilate to 5 mM micellar solutions of gemini surfactant 1,4-bis(N-hexadecyl-N,N-dimethylammonium)butane dibromide is investigated by 1H NMR. The solubilization site of anthranilate anion near the micellar surface is inferred. In the micelles, the An- ions intercalate among the surfactant headgroups producing morphological changes.

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عنوان ژورنال:

دوره 284  شماره 

صفحات  -

تاریخ انتشار 2006