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  • 1
    Electronic Resource
    Electronic Resource
    A chromatoscopic study of fluorene, indenes and styrene (1982)
    Springer
    Chromatographia 15 (1982), S. 245-248 
    Details
    ISSN: 1612-1112
    Keywords: Chromatoscopy ; Gas chromatography ; Graphitized carbon black ; Molecular structure and retention ; Aromatic hydrocarbons
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology
    Notes: Summary A molecular-statistical calculation of the retention volumes at zero sample size on graphitized thermal carbon black is carried out for quasi-rigid molecules of fluorene, indene, 1-methylindene, 2-methylindene and three dimethylindenes. A reasonable agreement is observed between the calculated and the available experimental gas chromatographic data. The potential barrier to internal rotation and the torsional angle in styrene molecules are estimated by comparing theoretically calculated and measured retention volumes.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF02265656
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  • 2
    Electronic Resource
    Electronic Resource
    Chromatoscopic determination of the geometric parameters of indane hydrocarbon molecules (1981)
    Springer
    Chromatographia 14 (1981), S. 107-109 
    Details
    ISSN: 1612-1112
    Keywords: Gas-adsorption chromatography ; Structure of molecules ; Indane, methylindanes ; Chromatoscopy
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology
    Notes: Summary A molecular statistical calculation of the retention volumes at zero surface coverage on graphitized thermal carbon black using the atom-atom approximation for the potential energy of intermolecular interaction between adsorbate and adsorbent has been carried out for different structure models of indane, 2-methylindane and 5-methylindane molecules. By comparing the results of the calculations with measured retention volumes, plausible models have been chosen for the structure of the molecules studied.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF02279521
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    Paper (German National Licenses)
    Fulltext
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