Bakuru, Vasudeva Rao ; Samanta, Debabrata ; Maji, Tapas Kumar ; Kalidindi, Suresh Babu (2020) Transfer hydrogenation of alkynes into alkenes by ammonia borane over Pd-MOF catalysts Dalton Transactions, 49 (16). pp. 5024-5028. ISSN 1477-9226
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Official URL: http://doi.org/10.1039/D0DT00472C
Related URL: http://dx.doi.org/10.1039/D0DT00472C
Abstract
Ammonia borane with both hydridic and protic hydrogens in its structure acted as an efficient transfer hydrogenation agent for selective transformation of alkynes into alkenes in non-protic solvents. Catalytic synergy between the μ3-OH groups of the UiO-66(Hf) MOF and Pd active sites in Pd/UiO-66(Hf) furnished an elusive >98% styrene selectivity and full phenylacetylene conversion at room temperature. Such performance is not achievable by a Pd + UiO-66(Hf) physical mixture or by a commercial Pd/C catalyst.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Royal Society of Chemistry. |
| ID Code: | 124007 |
| Deposited On: | 27 Oct 2021 11:28 |
| Last Modified: | 27 Oct 2021 11:28 |
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