混料回归法测定三元络合物组成比方法的研究

Determination of Composition of Ternary Coordination Compound by Mixture Models Regression Design

本文提出了一种新的测定多元络合物组成的方法——混料回归法。与其它测定多无络合物组成的方法比较,可减少实验次数,且不需绘图。用本文方法测定Cu-phen-CAS三元络合物的组成比,其结果与连续变化法及文献结果一致。经验证,该法应用简便,结果准确。

A method for the determination of composition of ternary coordination compound by mixture models regression design was proposed. In this method, the experiment period is less than that of other methods. The composition of Cu-phen-CAS was determined in good agreement with that by the method of continuous variation and in the literatures This method is simple and accurate.