摘要
Different functionalization of MOFs can lead to different structure-activity relationships. Flexible ligands make it easier and more diverse to assemble MOFs. The auxiliary ligand fumarate (FA) was inserted successfully into PCN-207 because of the flexibility of the primary linker and unsaturated Zr6 cluster via the post-modification method. Moreover, the successfully synthesized (4,10)-connected stable PCN-207-FA exhibited excellent thermal/chemical stability and better adsorption/separation performance of light hydrocarbons than that of PCN-207 and PCN-207-BDC, which provide guidance for inserting multiple ligands into MOFs and reveal the importance of structure-activity relationships.
源语言 | 英语 |
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页(从-至) | 4882-4885 |
页数 | 4 |
期刊 | Crystal Growth and Design |
卷 | 20 |
期 | 8 |
DOI | |
出版状态 | 已出版 - 5 8月 2020 |