Capillary chromatography of polyfluorinated carboxylic esters |
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| Authors: | E P Promyshlennikova V E Kirichenko K I Pashkevich D N Grigor'eva R V Golovnya |
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| Institution: | (1) Fine Organic Synthesis Branch, Institute of Chemistry, Urals Branch of the Academy of Sciences of the USSR, Sverdlovsk;(2) Food Institute, Academy of Sciences of the USSR, Moscow |
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| Abstract: | Retention indices and dI/dT values were obtained for members of six homologous and six pseudohomologous series of polyfluorinated saturated carboxylic esters on capillary columns with OV-101 or XE-60 as stationary phase. There was a nonlinear dependence of retention indices of fluorinated fatty acid esters on carbon chain length of homologs with m, n=1–6. A universal correlation equation was shown to describe the chromatographic behavior of polyfluorinated carboxylic esters.Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 8, pp. 1740–1745, August, 1991. |
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