A tale of two polyhedra: Two nested Archimedean metal–organic polyhedra, a rhombicuboctahedron (Co₄₈ cage) and a cuboctahedron (Co₂₄ cage), have been assembled from two types of cobalt dimers and two complementary ligands. Within the 3D covalent cubic array of outer Co₄₈ cages and framework lie encapsulated inner Co₂₄ cages that are linked into a separate “hidden” 3D framework.

中文翻译：

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嵌套的Co24 @ Co48金属-有机多面体框架的多组件自组装

关于两个多面体的故事：两个嵌套的阿基米德金属有机多面体，一个菱形八面体（Co ₄₈笼）和一个十面体（Co ₂₄笼），是由两种类型的钴二聚体和两个互补配体组装而成的。在外部Co ₄₈笼子和框架的3D共价立方阵列中，包含封装的内部Co ₂₄笼子，这些笼子链接到单独的“隐藏” 3D框架中。