The precise determination of Kow (n-octanol/water partition coefficient) of a molecule is a key point in the study of the environmental behaviour and fate of xenobiotics in the environment. Literature data are usually scarce and often unreliable. In this work, dealing with s-triazines, a comparison is made between Kow values obtained by HPLC and the fragmental constants method. Once the fragment values for the s-triazine ring were obtained the use of parameters and molecular descriptors (GC-retention times and molecular connectivity indices) for the estimation of Kow were evaluated

Finizio, A., Di Guardo, A., Arnoldi, A., Vighi, M., Fanelli, R. (1991). Different approaches for the evaluation of Kow for s-triazine herbicides. CHEMOSPHERE, 23(6), 801-812 [10.1016/0045-6535(91)90084-Q].

Different approaches for the evaluation of Kow for s-triazine herbicides

Finizio, A
;
Vighi, M;
1991

Abstract

The precise determination of Kow (n-octanol/water partition coefficient) of a molecule is a key point in the study of the environmental behaviour and fate of xenobiotics in the environment. Literature data are usually scarce and often unreliable. In this work, dealing with s-triazines, a comparison is made between Kow values obtained by HPLC and the fragmental constants method. Once the fragment values for the s-triazine ring were obtained the use of parameters and molecular descriptors (GC-retention times and molecular connectivity indices) for the estimation of Kow were evaluated
Articolo in rivista - Articolo scientifico
fragment constant method; log Kow; molecular connectivity; n-octanol/water partition coefficient; RP-HPLC; s-triazine herbicides; Chemistry (all); Environmental Chemistry
English
1991
23
6
801
812
none
Finizio, A., Di Guardo, A., Arnoldi, A., Vighi, M., Fanelli, R. (1991). Different approaches for the evaluation of Kow for s-triazine herbicides. CHEMOSPHERE, 23(6), 801-812 [10.1016/0045-6535(91)90084-Q].
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10281/191636
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