镧系金属有机骨架及其衍生物在催化应用中的最新进展,Inorganic Chemistry Frontiers

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镧系金属有机骨架及其衍生物在催化应用中的最新进展
Inorganic Chemistry Frontiers ( IF 6.1 ) Pub Date : 2020-12-15 , DOI: 10.1039/d0qi01191f
Yue Zhang _{1,

2,

3,

4} , Shuo Liu _{1,

2,

3,

4} , Zi-Song Zhao _{1,

2,

3,

4} , Zengfang Wang _{1,

2,

3,

4} , Ruiying Zhang _{1,

2,

3,

4} , Lin Liu _{1,

2,

3,

4} , Zheng-Bo Han _{1,

2,

3,

4}

Affiliation

金属有机骨架（MOF）是新型的晶体多孔材料，已成为许多反应的优选多相催化剂。MOF具有许多优点，如大孔径和大表面积，丰富的活性位点以及合成后可以进行设计和修饰的优点，因此被广泛用于催化中。镧系金属有机骨架（Ln-MOF）作为MOF家族的重要分支，包含多种多位有机配体和Ln ³⁺离子/簇-是一种非常引人入胜的MOF材料，具有复杂多样的拓扑。镧系金属离子作为MOFs的功能金属中心，与过渡金属离子相比，具有更高的配位数和丰富的配位几何结构，为Ln-MOFs在催化领域的应用奠定了基础。此外，Ln-MOF具有与MOF相同的特性，包括结构多样性和可定制性，高表面积以及高热稳定性和化学稳定性；因此，Ln-MOF及其衍生物适合在各种条件下进行多相催化。在这篇综述中，概述了Ln-MOF催化的最新进展，包括在Ln-MOF及其衍生物上的非均相有机催化和光催化。

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Recent progress in lanthanide metal–organic frameworks and their derivatives in catalytic applications

Metal–organic frameworks (MOFs) are a novel category of crystalline porous materials, which have become preferred heterogeneous catalysts for many reactions. MOFs are widely used in catalysis because of a combination of many advantages, such as large pore dimensions and surface area, abundant active sites, and possibility to be designed and modified after synthesis. As an important branch of the MOF family, lanthanide metal–organic frameworks (Ln-MOFs)—comprising a variety of multitopic organic ligands and Ln³⁺ ions/clusters—are a very fascinating MOF materials with complex and diverse topologies. As the functional metal center of MOFs, lanthanide metal ions have a higher coordination number and abundant coordination geometries compared with transition metal ions, which establishes the potential application of Ln-MOFs in the field of catalysis. In addition, Ln-MOFs have the same characteristics as MOFs, including structural diversity and tailorability, high surface area, and high thermal and chemical stability; therefore, Ln-MOFs and their derivatives are suitable for heterogeneous catalysis under various conditions. In this review, an overview of the recent developments achieved in Ln-MOF catalysis, including heterogeneous organic catalysis and photocatalysis over Ln-MOFs and their derivative materials, is provided.

更新日期：2020-12-15

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