A chromatoscopic study of fluorene,indenes and styrene |
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| Authors: | L D Dimitrov A V Kiselev R S Petrova |
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| Institution: | (1) Laboratory of Adsorption and Chromatography, Chemistry Department, M. V. Lomonosov State University of Moscow, 11734 Moscow, USSR |
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| Abstract: | 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. |
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| Keywords: | Chromatoscopy Gas chromatography Graphitized carbon black Molecular structure and retention Aromatic hydrocarbons |
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