Organic cages were identified as highly potent affinity materials for the tracing of γ-butyrolactone. The selectivity over ethanol and water is based on the interior functional groups which allow preferential hydrogen bonding to the target analyte.
研究发现,有机笼是追踪
γ-丁内酯的高效亲和材料。其对
乙醇和
水的选择性是基于内部的官能团,这些官能团可以优先与目标分析物发生氢键作用。