Controlled binding of organic guests by stimuli-responsive macrocycles.,Chemical Society Reviews

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Controlled binding of organic guests by stimuli-responsive macrocycles.
Chemical Society Reviews ( IF 40.4 ) Pub Date : 2020-05-12 , DOI: 10.1039/d0cs00109k
Arturo Blanco-Gómez ₁ , Pablo Cortón ₁ , Liliana Barravecchia ₁ , Iago Neira ₁ , Elena Pazos ₁ , Carlos Peinador ₁ , Marcos D García ₁

Affiliation

Synthetic supramolecular chemistry pursues not only the construction of new matter, but also control over its inherently dynamic behaviour. In this context, classic host–guest chemistry, based on the development of a myriad of macrocyclic receptors with fine-tuned affinities and selectivities, has enormously contributed to the discovery of new chemical function under self-assembly conditions. In turn, the use of molecular switches as control units within host–guest assemblies opened the door for the regulation of their dynamic interactional behaviour, which can be translated into controlled aggregation. In this review, we will focus on different strategies developed for the regulated binding of organic molecules by switchable macrocyclic hosts. As we will see, an appropriate design using stimuli-responsive versions of well-known organic receptors allows the molecular switches implemented within their structures to transform their regulated behaviour from the molecular to the supramolecular level.

中文翻译：

通过刺激反应性大环化合物控制有机客体的结合。

合成的超分子化学不仅追求新物质的构建，而且还控制其固有的动态行为。在这种情况下，基于大量具有亲和力和选择性微调的大环受体的发展，经典的宿主-客体化学为自组装条件下新化学功能的发现做出了巨大贡献。反过来，使用分子开关作为主客体组件内的控制单元，为调节其动态相互作用行为打开了大门，这可以转化为受控聚集。在这篇综述中，我们将专注于为可切换的大环宿主调节有机分子的结合而开发的不同策略。如我们所见，

更新日期：2020-06-22

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