CAJ | 학술논문

以甲醇-水为流动相对二茂铁甲酰基-1,1′-二烷基二茂铁进行了反相薄层色谱和反相高效液相色谱分离.两个系列同系物的保留值RM,logk′分别与两个茂环上烷基碳原子数及流动相中甲醇的含量成线性关系；当两个茂环上烷基碳原子数相同，取代位置不同时，间位异构体的保留值小于邻位异构体，表明间位异构体比邻位异构体的极性强.
이갑순-수위류동상대이무철갑선기-1,1′-이완기이무철진행료반상박층색보화반상고효액상색보분리.량개계렬동계물적보류치RM,logk′분별여량개무배상완기탄원자수급류동상중갑순적함량성선성관계；당량개무배상완기탄원자수상동，취대위치불동시，간위이구체적보류치소우린위이구체，표명간위이구체비린위이구체적겁성강.
Ferrocenylformyl-1,1′-dialkylferrocenes have been separated byRP-TLC and RP-HPLC using methyl alcohol-water as mobile phase.A linear relationship was found between the values of the RM,logK′ of two series homologs and the carbon number of alkyl radical on the two Cp rings,and between the RM,logK′ and the fraction of the methyl alcohol in the mobile phase;when the carbon number of alkyl radical on the two Cp rings was same,but substituted position was different,the retention values of meta-isomer was lesser than ortho-isomer,show that the polarity of the metaisomer was stronger than ortho-isomer.