论文成果
Photooxidation of Benzene to Phenol by Al2O3-Supported Fe(III)-5-Sulfosalicylic Acid (ssal) Complex
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- 论文类型：期刊论文
- 发表时间：2009-07-01
- 发表刊物：CATALYSIS LETTERS
- 收录刊物：SCIE、EI
- 文献类型：J
- 卷号：130
- 期号：3-4
- 页面范围：463-469
- ISSN号：1011-372X
- 关键字：Photooxidation; Immobilized alumina; Hydroquinone-like ligand;
5-Sulfosalicylic acid
- 摘要：Selective oxidation of benzene with H2O2 to phenol has been developed using a novel Fe(III) complex bearing 5-sulfosalicylic acid ligands immobilized alumina catalyst under visible light irradiation. The catalyst activity was evaluated by the photooxidation of benzene to phenol. The results indicate the best result with 100% conversion of benzene and 27.64% selectivity for phenol at low catalyst loading (0.7 mmol/g alumina). The catalyst was used for at least 4 cycles without any appreciable loss of activity.
