基于间苯二酚的多齿膦酸配体对纳米晶表面具有优异的结合亲和力。
Resorcin[4]arene-based multidentate phosphate ligands with superior binding affinity for nanocrystal surfaces.
机构信息
Department of Chemistry, University of Basel, Basel 4058, Switzerland.
出版信息
Chem Commun (Camb). 2021 May 11;57(38):4694-4697. doi: 10.1039/d1cc00223f.
Abstract
We designed and synthesized two resorcin[4]arene scaffolds with four phosphate binding groups. The ligands effectively bind in at least a tridentate fashion at low surface coverage. The superior binding affinity is demonstrated using solution NMR spectroscopy and exceeds that of single phosphonates.
摘要
我们设计并合成了两种具有四个磷酸结合基团的间苯二酚[4]芳烃支架。配体在低表面覆盖率下以至少三配位的方式有效地结合。使用溶液 NMR 光谱证明了其优越的结合亲和力，超过了单个膦酸酯。
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