ZIB

Treffer pro Seite

Treffer 1 - 1 | 1 Treffer

Alles auswählen Exportieren

Digitale Medien

Study on the relationship between retention behavior and molecular structure parameters of substituted benzene derivatives in RPLC (1996)

Sun, Z. L. ; Song, L. J. ; Zhang, X. T. ; [weitere]

Springer

Chromatographia 42 (1996), S. 43-48

zur Merkliste hinzufügen auf der Merkliste

Details

ISSN: 1612-1112

Schlagwort(e): Column liquid chromatography ; Substituted benzenes ; Solubility parameter ; Substituent constant

Quelle: Springer Online Journal Archives 1860-2000

Thema: Chemie und Pharmazie

Notizen: Summary A quantitative structure-retention model derived from the concept of hydrophobic substituent constant (π) and the total solubility parameter (δT) has been established. It has been used to predict successfully the retention behavior of a number of solutes on various columns in several different eluents. The experimental results indicate that the model can be employed for the prediction of retention of substituted benzenes in a large volume fraction range of mobile phase. In addition, the physical meaning of the sign and the influence of the coefficients of the model on the retention process had been discussed together with the dependence of these coefficients on the composition of mobile phase.

Materialart: Digitale Medien

URL: http://dx.doi.org/10.1007/BF02271054

Bibliothek	Standort	Signatur	Band/Heft/Jahr	Verfügbarkeit

Andere fanden auch interessant ...

Artikel (Nationallizenzen)

Volltext

Treffer 1 - 1 | 1 Treffer