Polymer United Fe2O3 Nanospheroids for Water Oxidation and the Green Synthesis of 2,3-Dihydrophthalazine-1,4-dione
| Autor: | Jing Gao, Qiu-Yun Chen, Xiu-Lin Fang, Qiang Wang, Dong-liang Huang |
|---|---|
| Rok vydání: | 2018 |
| Předmět: |
Green chemistry
chemistry.chemical_classification Renewable Energy Sustainability and the Environment General Chemical Engineering Hydrazine One-Step 02 engineering and technology General Chemistry Electron acceptor 010402 general chemistry 021001 nanoscience & nanotechnology 01 natural sciences Combinatorial chemistry Hydrothermal circulation 0104 chemical sciences Catalysis Artificial photosynthesis chemistry.chemical_compound chemistry Benzyl alcohol Environmental Chemistry 0210 nano-technology |
| Zdroj: | ACS Sustainable Chemistry & Engineering. 6:11280-11285 |
| ISSN: | 2168-0485 |
| DOI: | 10.1021/acssuschemeng.8b00528 |
| Popis: | Artificial photosynthesis by catalysts for water oxidation and organic reaction will push the development of sustainable chemistry. To develop economic and ecofriendly catalysts for water oxidation and one step oxidation–cyclization, herein, poly(p-aminobenzoic acid-aniline)@Fe2O3 (labeled as PPaba@Fe2O3) nanospheroids were synthesized by Fe3+ catalyzed oxidation–polymerization in a one step hydrothermal process. Results demonstrate that PPaba@Fe2O3 can be both catalyst and electron acceptor during a photodriven water oxidation process. In particular, 2,3-dihydrophthalazine-1,4-dione (Dpd) was synthesized by one step oxidation–cyclization of benzyl alcohol and hydrazine in water containing PPaba@Fe2O3/[Ru(bpy)3]Cl2. Therefore, the catalyst can be applied in the sustainable synthesis of Dpd derivatives. |
| Databáze: | OpenAIRE |
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