A number of boronic acid functionalised azo dye molecules have been prepared using a simple 3-step synthesis and their spectral properties upon complexation with monosaccharides investigated. The dyes undergo visible colour changes in aqueous solution upon addition of monosaccharide.
一些经
硼酸功能化的偶氮
染料分子通过一个简单的三步合成法被制备出来,并研究了它们在与
单糖络合时的光谱性质。在
水中加入
单糖时,这些
染料会发生明显的颜色变化。