祝贺周艳芳同学的文章以VIP论文在Angew. Chem. Int. Ed.上发表
更新时间：2020-03-30
Organoboron-Functionalization Enables the Hierarchical Assembly of Giant Polyoxometalate Nanocapsules
Abstract: The aggregation of molecular metal oxides into larger superstructures can bridge the gap between molecular compounds and solid-state materials. Here, we report that functionalization of polyoxotungstates with organo-boron substituents leads to giant polyoxometalate-based nanocapsules with dimensions of up to 4 nm. A “lock and key” mechanism enables the site-specific anchoring of aromatic organo-boronic acids to metal-functionalized Dawson anions [M3P2W15O62]9_ (M=TaV or NbV), resulting in unique nanocapsules containing up to twelve POM units. Experimental and theoretical studies provide initial insights into the role of the organo-boron moieties and the metal-functionalized POMs for the assembly of the giant aggregates. The study therefore lays the foundations for the design of organo-POM-based functional nanostructures.
该工作以VIP论文(Very Important Paper)发表，并被选为Front Cover，发表后被ChemistryViews做亮点介绍。
文章链接：https://onlinelibrary.wiley.com/doi/10.1002/anie.202003550
封面链接：https://onlinelibrary.wiley.com/doi/10.1002/anie.202005736
ChemistryViews报道：https://www.chemistryviews.org/details/ezine/11235552/Polyoxometalate-Based_Capsules.html