Summary
Thermodynamic characteristics determined from retention data measured under isothermal conditions were used for the calculation of retention indices of a number of model compound. The minimum retention index difference required for the identification of two adijacent compounds as well the temperature dependency of retention index are discussed. The possibility of alculating thermodynamic characteristics from retention indices published in the literature was also investigated.
Similar content being viewed by others
References
L. Podmaniczky, L. Szepesy, K. Lakszner, G. Schomburg. Chromatographia, in press.
E. Kováts, Hev. Chim. Acta41, 1915 (1958).
A. Wehrli, E. Kováts, Helv. Chim. Acta42, 2709 (1959).
E. Kováts, Z. Anal. Chem.181, 351 (1961).
L. S. Ettre, K. Billeh, J. Chromatogr.30, 1 and 12 (1967).
L. S. Ettre, Chromatographia6, 489 (1973),7, 39 (1974) and7, 261 (1974).
Gas Chromatographic Data Compilation, Firstt Supplemnt (O. E. Schupp, J. S. Lewis, eds.) ASTM Data Series Publ. No. AMD-25A-S1. Amer. Soc. for Testing and Materials, Philadelphia, Pa. 1971.
G. Schomburg, J. Chromatogr.14, 157 (1964),23, 1 and 18 (1966).
J. A. Rijks, Thesis, Eindhoven University of Technology, The Netherlands, 1973.
G. Schomburg, G. Dielmann, Anal. Chem.45, 1647 (1973).
W. Engewald, L. Wennrich, Chromatographia9, 540 (1976).
L. Soják, J. Janák, J. A. Rijks, J. Chromatogr.142, 177 (1977).
J. D. Ramsey, T. D. Lee, M. D. Osslton, A. C. Moffat, J. Chromatogr.184, 185 (1980).
K. Tanaka, D. G. Hine, J. Chromatogr.239, 301 (1982).
V. Svob, D. Deur-Siftar, J. Chromatogr.91, 677 (1974).
G. D. Mitra, G. Mohan, A. Sinha, J. Chromatogr.91, 215 (1974).
G. D. Mitra, G. Mohan, A. Sinka, J. Chromatogr.91, 633 (1974).
W. Engewald, L. Wennrich, E. Ritter, J. Chromatogr.174, 315 (1979).
V. A. Gerasimenko, A. V. Kirilenko, V. M. Nabivach, J. Chromatogr.208, 9 (1981).
F. Saura-Chalixto, A. Garcia-Raso, P. M. Déya, J. Chromatogr. Sci.20, 7 (1982).
P. Chovin, J. Lebbe, J. Gas Chromatogr.4, 37 (1966).
J. Takács, M. Rockenbauer, J. Olácsi, J. Chromatogr.42, 19 (1969).
R. A. Hively, R. E. Hinton, J. Gas Chromatog.6, 203 (1968).
L. Erdey, J. Takács, É. Szaláczy, J. Chromatogr.46, 29 (1970).
E. B. Molnár, P. Móritz, J. Takács, J. Chromatogr.66, 205 (1972).
N. C. Saha, G. D. Mitra, J. Chromatogr. Sci.8, 84 (1970).
L. Soják, J. Hrivnák, P. Major, J. Janák, Anal. Chem.45, 293 (1973).
Author information
Authors and Affiliations
Additional information
Dedicated to Professro J. F. K. Huber on the occasion of his 60th birthday.
Rights and permissions
About this article
Cite this article
Podmaniczky, L., Szepesy, L., Lakszner, K. et al. Relationship between thermodynamic characteristics and isothermal retention indices. Chromatographia 20, 623–628 (1985). https://doi.org/10.1007/BF02263223
Received:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF02263223