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Self-Supporting Met...
Self-Supporting Metal–Organic Layers as Single-Site Solid Catalysts
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Cao, Lingyun (författare)
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- Peng, Fei (författare)
- Stockholms universitet,Institutionen för material- och miljökemi (MMK)
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- Liang, Jie (författare)
- Stockholms universitet,Institutionen för material- och miljökemi (MMK)
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- Sun, Junliang (författare)
- Stockholms universitet,Institutionen för material- och miljökemi (MMK),Peking University, China
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Lin, Wenbin (författare)
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(creator_code:org_t)
- 2016-03-08
- 2016
- Engelska.
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Ingår i: Angewandte Chemie International Edition. - : Wiley. - 1433-7851 .- 1521-3773. ; 55:16, s. 4962-4966
- Relaterad länk:
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https://rss.onlineli...
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- Metal–organic layers (MOLs) represent an emerging class of tunable and functionalizable two-dimensional materials. In this work, the scalable solvothermal synthesis of self-supporting MOLs composed of [Hf6O4(OH)4(HCO2)6] secondary building units (SBUs) and benzene-1,3,5-tribenzoate (BTB) bridging ligands is reported. The MOL structures were directly imaged by TEM and AFM, and doped with 4′-(4-benzoate)-(2,2′,2′′-terpyridine)-5,5′′-dicarboxylate (TPY) before being coordinated with iron centers to afford highly active and reusable single-site solid catalysts for the hydrosilylation of terminal olefins. MOL-based heterogeneous catalysts are free from the diffusional constraints placed on all known porous solid catalysts, including metal–organic frameworks. This work uncovers an entirely new strategy for designing single-site solid catalysts and opens the door to a new class of two-dimensional coordination materials with molecular functionalities.
Ämnesord
- NATURVETENSKAP -- Kemi -- Oorganisk kemi (hsv//swe)
- NATURAL SCIENCES -- Chemical Sciences -- Inorganic Chemistry (hsv//eng)
Nyckelord
- Inorganic Chemistry
- oorganisk kemi
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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