Department of Chemistry, Hong Kong Baptist University, Kowloon Tong, Hong Kong SAR, China.
Beilstein J Org Chem. 2011 Jan 17;7:75-81. doi: 10.3762/bjoc.7.11.
Two mesitylene based neutral receptors 1 and 2 bearing two thiourea binding sites were constructed as fluorescent probes for sensing dicarboxylates. Their binding affinities toward dicarboxylates, aspartate and glutamate have been investigated in acetonitrile solution by fluorescence titration experiments. Both fluorescent sensors exhibited some ability to discriminate the antipodal forms of aspartate and glutamate.
两个基于均三甲苯的中性受体 1 和 2 带有两个硫脲结合位点，被构建为用于检测二羧酸的荧光探针。通过荧光滴定实验，在乙腈溶液中研究了它们对二羧酸、天冬氨酸和谷氨酸的结合亲和力。两个荧光传感器都表现出一定的能力来区分天冬氨酸和谷氨酸的对映体形式。
