Determination of the micelle-solute association constants of some benzene and naphthalene derivatives by micellar high performance liquid chromatograph |
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Authors: | M L Marina S Vera A R Rodriguez |
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Institution: | (1) Départmento de Química Analitica, Facultad de Ciencias, Universidad de Alcalá de Henares, 28871 Alcalá de Henares, Madrid, Spain |
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Abstract: | Summary The interaction of some benzene and naphthalene derivatives with sodium dodecyl sulphate, hexadecyltrimethylmmonium bromide and polyoxyethylene 23] dodecanol micelles has been evaluated by high operformance liquid chromatography using micellar mobile phases. The micelle-solute association constants have been obtained for the compounds investigated. Good correlation between free energy of transfer for water-micelles and for octanol-water has been observed. |
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Keywords: | Column liquid chromatography Micelle-solute association constants Benzene and naphthalene derivatives |
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