School of Chemistry Madurai Kamaraj University Madurai 625 021 Tamil Nadu India
Center of Excellence for Advanced Materials Research King Abdulaziz University Jeddah 21589 Saudi Arabia
Departamento de Quimica and Instituto Universitario de Tecnologia Quimica (CSIC-UPV) Universitat Politecnica de Valencia 46022 Valencia Spain
封面功能说明了由于限制在金属有机骨架（MOF）中而产生的产品选择性。A. Dhakshinamoorthy，A。M. Asiri和H. Garcia在其Minireview中表明，形状选择性催化是由MOF腔提供的空间限制引起的，而对于无孔固体则没有这种选择性。这次Minireview是根据涵盖广泛反应范围的活性位点的性质而组织的，这些活性位点包括氰基甲硅烷基化，环氧化物开环，弗里德-克拉夫茨烷基化，Knoevenagel缩合，烯烃加氢和硫化合物的氧化。这项工作表明，产品的选择性受到MOF的有效孔工程的高度影响。信用声明：ZIF-8结构由Claire L. Hobday等人撰写。（自然通讯2018，9，1429：施普林格性质），并在CC-BY-4.0国际许可使用。对该图的修改包括着色。可以在A. Dhakshinamoorthy，A。M. Asiri和H. Garcia的Minireview中找到更多信息。
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Catalysis in Confined Spaces of Metal Organic Frameworks
The Cover Feature illustrates the product selectivity due to confinement in metal organic frameworks (MOFs). In their Minireview, A. Dhakshinamoorthy, A. M. Asiri and H. Garcia, have shown that shape selective catalysis arises from spatial constraints provided by MOF cavities while no such selectivity is observed with non‐porous solids. This Minireview is organized according to the nature of active sites covering a wide reaction range, including cyanosilylation, epoxide ring opening, Friedel‐Crafts alkylation, Knoevenagel condensation, olefin hydrogenation and oxidation of sulfur compounds. This work illustrates that product selectivity is highly influenced by effective pore engineering of MOFs. Credit Statement: The ZIF‐8 structure is by Claire L. Hobday et al. (Nature Communications2018, 9, 1429: Springer Nature) and is used under CC‐BY‐4.0 International License. Modifications to this figure include coloring. More information can be found in the Minireview by A. Dhakshinamoorthy, A. M. Asiri and H. Garcia.
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