设计合成了1,3-取代杯[4]芳烃三联吡啶新型配体L1,通过紫外吸收光谱的变化研究了配体L1对Fe(Ⅱ),Zn(Ⅱ),Ni(Ⅱ)等离子的识别作用.
A new 1,3-terpyridyl-substituted calix[4]arene ligand has been synthesized. The respective complexation of such polydentate ligand with Fe(Ⅱ), Zn(Ⅱ) or Ni(Ⅱ) by monitoring UV absorption spectra was also investigated.