二安替比林甲烷芳环衍生物的合成及其在光度分析中的应用

The synthesis of diantipyrylmethane aromatic derivatives and its application in spectrophotometric determination

对二安替比林甲烷芳环衍生物及其显色反应进行了介绍 ,探讨了其结构与显色反应灵敏度的关系 。

This paper introduces the synthesis and colour reaction of diantipyrylmethane aromatic derivatives. The relationships between their structures and the sensitivity of the colour reactions are studied. The applications of these derivatives in spectrophotometric determination are also introduced.