Hydrophobic Interaction of Sodium Naphthalene Derivatives in $H_2O$-MeOH Mixture Solutions and in Surfactant Solutions
Analytical Science and Technology / Analytical Science and Technology, (P)1225-0163; (E)2288-8985
1998, v.11 no.6, pp.413-420
Choi, Seong-Ho
Park, Keun-Su
Chang, Choo-Hwan
Kim, Hak-Jin
Choi,
S., Park,
K., Chang,
C., &
Kim,
H.
(1998). Hydrophobic Interaction of Sodium Naphthalene Derivatives in <TEX>$H_2O$</TEX>-MeOH Mixture Solutions and in Surfactant Solutions. , 11(6), 413-420.
Abstract
The hydrophobic interaction has been studied on sodium naphthalene derivatives such as sodium 1-naphthaleneacetate (S1NA), sodium 1-naphthalenemalonate (SINM), sodium 2-naphthaleneacetate (S2NA), and sodium 2-naphthalenepropionate (S2NP) in $H_2O$-MeOH mixture solutions and in surfactant solutions. In $H_2O$-MeOH mixture solutions, the hydrophobic interaction was measured, and resulted in the red shift in emission spectra. In cationic surfactant, cetyltrimethylamonium bromide (CTAB) solution, the hydrophobic interaction was also observed by the red shift in absorption and emission spectra.
- keywords
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hydrophobic interaction