Abstract

Under this research, a reversed phase high performance liquid chromatography (RP-HPLC) separation condition has been found for two series of homologous ferrocenoyl amides: Fc(CH2)mCONH(CH2)nH (m=1-3, n=4-8) and by reversed phase thin layer chromatography (RP-TLC). The effect of separation for the above two homologous series is satisfactory in the RP-TLC and the RP-HPLC. When “m” was the same and “n” was different, a linear relationship was found between the values of RM, log K′ of the homologs and “n”, and between the log K′ and the fraction of the organic modifier in the mobile phase (RM= log (1/Rf - 1) and Fc = C5H5FeC5H4. When “m” was different but “n” was same, all the first members (m=0) of each group of homologs deviated from a linear relationship between the values of RM, logK′ and “m” of the solute.

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