Add time:08/31/2019         Source:sciencedirect.com

Gas chromatographic retention data are reported for sixteen alkenyl- and cycloalkenylnaphthalenes with stationary phases of Bentone (cas 1340-68-7) 34; silicone fluid DC 550, and Apiezon L at 200°C. Retention data with the silicone and apiezon phases are interpreted in terms of volatility of the solute, which varies with molecular weight and intramolecular twisting. Retention values with Bentone 34 are interpreted in terms of two factors: principally (a), adsorbability of the solute (to the aluminosilicate sheets of Bentone), which varies with inductive effect and intramolecular twisting; as well as (b), volatility.

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