✦ LIBER ✦
Heterogeneous Selective Oxidation of Alkenes to α,β- Unsaturated Ketones over Coordination Polymer MIL-101
✍ Scribed by Nataliya V. Maksimchuk; Konstantin A. Kovalenko; Vladimir P. Fedin; Oxana A. Kholdeeva
- Publisher
- John Wiley and Sons
- Year
- 2010
- Tongue
- English
- Weight
- 362 KB
- Volume
- 352
- Category
- Article
- ISSN
- 1615-4150
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✦ Synopsis
Abstract
The mesoporous metal‐organic framework MIL‐101 is an efficient heterogeneous catalyst for the selective allylic oxidation of alkenes with tert‐butyl hydroperoxide. The selectivity towards α,β‐unsaturated ketones reaches 86–93%. The temperature of the catalyst activation strongly affects the ketone yield. MIL‐101 is stable to chromium leaching, behaves as a true heterogeneous catalyst, can be easily recovered by filtration, and can be reused several times without loss of the catalytic performance.