Facile Synthesis of BiVO 4 for Visible‐Light‐Induced C−C Bond Cleavage of Alkenes to Generate Carbonyls
| Autor: | Ho Seong Hwang, Sung Su Han, Eun Jin Cho, Ki Min Nam, Hye Rin Choe, Joon Yong Park |
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| Rok vydání: | 2019 |
| Předmět: |
chemistry.chemical_classification
Alkene General Chemical Engineering 02 engineering and technology 010402 general chemistry 021001 nanoscience & nanotechnology Photochemistry 01 natural sciences 0104 chemical sciences Styrene chemistry.chemical_compound General Energy chemistry Bismuth vanadate Photocatalysis Environmental Chemistry General Materials Science Molecular oxygen Irradiation 0210 nano-technology Bond cleavage Visible spectrum |
| Zdroj: | ChemSusChem. 12:3018-3022 |
| ISSN: | 1864-564X 1864-5631 |
| DOI: | 10.1002/cssc.201900439 |
| Popis: | BiVO4 crystals synthesized by an ultrasonic-assisted method (Sono-BiVO4 ) showed improved efficiency as a heterogeneous photocatalyst under visible-light irradiation. Sono-BiVO4 was successfully used for the C-C bond cleavage of alkenes to generate carbonyl compounds. Styrene derivatives were converted into carbonyl compounds in the presence of Sono-BiVO4 under highly sustainable conditions requiring only natural sources, that is, molecular oxygen, visible light, and water at room temperature. Additionally, Sono-BiVO4 could be easily separated from the reaction mixture and reused. |
| Databáze: | OpenAIRE |
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