Prediction of Temperature-Programmed Retention Indexes for Polynuclear Aromatic Hydrocarbons in Gas Chromatography

作者: Agneta. Bemgard , Anders. Colmsjoe , Kent. Wrangskog

DOI: 10.1021/AC00095A027

关键词:

摘要: The objective of this study was to relate temperatureprogrammed GC retention indexes nonsubstituted PAHs with calculated molecular properties. Prediction made by use a partial least squares regression equation using the descriptors, i.e., first-order valence connectivity, ionization potential, length, height, and quadrupole moment. Retention index predictabitity studied respect individual weight ranges. Pericondensed were more accurately predicted (RMS=1.6 units (iu) or coefficient variation 0.31%) than catacondensed (RMS=5.8 iu 1.1%) descriptor set employed

参考文章(33)
Milan Randiċ, Lowell H. Hall, Molecular Connectivity V: Connectivity Series Concept Applied to Density Journal of Pharmaceutical Sciences. ,vol. 65, pp. 1226- 1230 ,(1976) , 10.1002/JPS.2600650824
A.I.M. Keulemans, A. Kwantes, P. Zaal, The selectivity of the stationary liquid in vapour phase chromatography Analytica Chimica Acta. ,vol. 13, pp. 357- 372 ,(1955) , 10.1016/S0003-2670(00)87957-X
Albert. Robbat, George. Xyrafas, Durwood. Marshall, Prediction of gas chromatographic retention characteristic of polychlorinated biphenyls Analytical Chemistry. ,vol. 60, pp. 982- 985 ,(1988) , 10.1021/AC00161A008
Roman Kaliszan, Henryk Lamparczyk, Aleksander Radecki, A relationship between repression of dimethylnitrosamine-demethylase by polycyclic aromatic hydrocarbons and their shape Biochemical Pharmacology. ,vol. 28, pp. 123- 125 ,(1979) , 10.1016/0006-2952(79)90279-X
Mohamed Noor. Hasan, Peter C. Jurs, Computer-assisted prediction of gas chromatographic retention times of polychlorinated biphenyls. Analytical Chemistry. ,vol. 60, pp. 978- 982 ,(1988) , 10.1021/AC00161A007
S. Wise, W. J. Bonnett, F. R. Guenther, W. E. May, A Relationship Between Reversed-Phase C18 Liquid Chromatographic Retention and the Shape of Polycyclic Aromatic Hydrocarbons Journal of Chromatographic Science. ,vol. 19, pp. 457- 465 ,(1981) , 10.1093/CHROMSCI/19.9.457
Philip J. Doherty, Randall M. Hoes, Albert. Robbat, Curt M. White, Relationship between gas chromatographic retention indices and molecular connectivities of nitrated polycyclic aromatic hydrocarbons Analytical Chemistry. ,vol. 56, pp. 2697- 2701 ,(1984) , 10.1021/AC00278A017
Ana C. Arruda, Vilma E.F. Heinzen, Rosendo A. Yunes, Relationship between kováts retention indices and molecular connectivity indices of tetralones, coumarins and structurally related compounds Journal of Chromatography A. ,vol. 630, pp. 251- 256 ,(1993) , 10.1016/0021-9673(93)80461-G