作者:Shyamaprosad Goswami、Kumaresh Ghosh、Swagata Dasgupta
DOI:10.1021/jo9909204
日期:2000.4.1
selectivity studies of dicarboxylic acids within the cavities of new fluorescent Troger's base molecular frameworks (1-3) have been carried out with a critical examination of their role of rigidity as well as flexibility in selective binding in comparison to receptor 5. The chiral resolution of the racemic Troger's base receptors (1 and 2) by chiral recognition with (+)- camphoric acid using hydrogen-bonding
人工受体(1-5)已经被设计并由简单的前体合成。在新的荧光Troger基本分子框架(1-3)的腔内对二羧酸的链长选择性研究已经进行了严格的检查,与它们的受体5相比,它们在刚性和柔韧性上的作用至关重要。研究了外消旋Troger碱基受体(1和2)通过与(+)-樟脑酸通过氢键相互作用进行手性识别的手性拆分。