比色的阴离子受体被 phenylhydrazone 一半作为有约束力的地点是需要的一个简单方法综合。经由结合氢的相互作用的阴离子识别能被阴离子 complexation 容易监视在紫外力的吸收系列的导致的变化。而且,在 phenylhydrazone NH 和醋酸盐或氟化物阴离子之间的氢契约形成根据 1H NMR 实验被描述。
A colorimetric anion receptor was synthesized by a simple method where the phenylhydrazone moiety was need as binding sites. The anion recognition via hydrogen-bonding interactions can be easily monitored by anion complexation induced changes in UV-vis absorption spectra. Moreover, the hydrogen bond formation between the phenylhydrazone N-H and acetate or fluoride anion was described on the basis of ^1H NMR experiments.