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Published on: June 23, 2023
Sn13-Oxo Clusters with an Open Hollow Structural Motif and Decorated by Different Functional Ligands
Yu Zhu1, Jian Zhang1, Lei Zhang1
1State Key Laboratory of Structural Chemistry , Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences , Fuzhou , Fujian 350002 , P. R. China.
Abstract:
The first open hollow Sn13-oxo cluster family has been successfully prepared and characterized. These Sn clusters contain a {Sn7} moiety that is similar to the basic structure unit of rutile SnO2. Interestingly, the Sn clusters show labile coordination sites on the edge, which could be functionalized by different ligands. With the different decorated types of functionalized ligands, the open hollow Sn clusters present different structural details and framework diameters. The presented results provide a new open hollow structural motif of tin-oxo clusters and also a good platform for their ligand functionalization.
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