An In Situ One‐Pot Synthetic Approach towards Multivariate Zirconium MOFs,Angewandte Chemie International Edition

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An In Situ One‐Pot Synthetic Approach towards Multivariate Zirconium MOFs
Angewandte Chemie International Edition ( IF 16.1 ) Pub Date : 2016-04-21 , DOI: 10.1002/anie.201602274
Yujia Sun ₁ , Lixian Sun ₂ , Dawei Feng ₁ , Hong-Cai Zhou ₁

Affiliation

Chemically highly stable MOFs incorporating multiple functionalities are of great interest for applications under harsh environments. Herein, we presented a facile one‐pot synthetic strategy to incorporate multiple functionalities into stable Zr‐MOFs from mixed ligands of different geometry and connectivity. Via our strategy, tetratopic tetrakis(4‐carboxyphenyl)porphyrin (TCPP) ligands were successfully integrated into UiO‐66 while maintaining the crystal structure, morphology, and ultrahigh chemical stability of UiO‐66. The amount of incorporated TCPP is controllable. Through various combinations of BDC derivatives and TCPP, 49 MOFs with multiple functionalities were obtained. Among them, MOFs modified with FeTCPPCl were demonstrated to be catalytically active for the oxidation of ABTS. We anticipate our strategy to provide a facile route to introduce multiple functionalities into stable Zr‐MOFs for a wide variety of potential applications.

中文翻译：

多元锆MOF的原位一锅合成方法

具有多种功能的化学稳定性高的MOF对于在恶劣环境下的应用非常感兴趣。本文中，我们提出了一种简便的单罐合成策略，该策略可以将来自不同几何形状和连通性的混合配体中的多种功能整合到稳定的Zr-MOF中。通过我们的策略，四位四（4-羧基苯基）卟啉（TCPP）配体成功地整合到UiO-66中，同时保持了UiO-66的晶体结构，形态和超高化学稳定性。TCPP的合并数量是可控制的。通过BDC衍生物和TCPP的各种组合，获得了49个具有多种功能的MOF。其中，已证明用FeTCPPC1修饰的MOF对ABTS的氧化具有催化活性。

更新日期：2016-04-21

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