【摘要】 从测得的各高碳醇和高碳脂肪酸甲酯的保留指数得到一组在 OV-101柱上保留指数和碳数的线性关系式,I_P=100z+132和 I_P=100z+5。估算了高碳醇和高碳脂肪酸甲酯各组份的保留指数。同时从保留指数计算出各选择性指数 I,考察功能团对保留指数引起的差别。更多还原

【Abstract】 In this paper a group of linear equations has been reported,which can beused for predicting the RIs of primary alcohols and carboxylic acid esters on OV-101.The predicted RIs of them are found to be within ±2% of the observedvalues.Based on the view point of M.B.Evans,the selectivity indexes I of thesecompounds have been calculated to identify the different contributions of thetwo functional groups —CH₂OH,—COOCH₃ to RIs.更多还原