Qiu Gege, Nava Paola, Colomban Cédric, Martinez Alexandre
Aix Marseille Univ, CNRS, Centrale Marseille, iSm2, Marseille, France.
Front Chem. 2020 Nov 3;8:599893. doi: 10.3389/fchem.2020.599893. eCollection 2020.
The development of new strategies to turn achiral artificial hosts into highly desirable chiral receptors is a crucial challenge in order to advance the fields of asymmetric transformations and enantioselective sensing. Over the past few years, symmetrical cages have emerged as interesting class of supramolecular hosts that have been reported as efficient scaffolds for chirality dynamics (such as generation, control, and transfer). On this basis, this mini review, which summarizes the existing examples of chirality control and propagation in tripodal supramolecular cages, aims at discussing the benefits and perspectives of this approach.
为了推动不对称转化和对映选择性传感领域的发展，开发将非手性人工主体转变为极具吸引力的手性受体的新策略是一项关键挑战。在过去几年中，对称笼状化合物已成为一类有趣的超分子主体，据报道它们是手性动力学（如产生、控制和转移）的有效支架。在此基础上，本综述总结了三脚架超分子笼中手性控制和传递的现有实例，旨在探讨这种方法的优势和前景。
