Arginine-mediated synthesis of highly efficient catalysts for transfer hydrogenations of ketones
文献类型：期刊论文
| 作者 | Tao, Ranting; Xie, Yun; An, Guimin; Ding, Kunlun; Zhang, Hongye; Sun, Zhenyu; Liu, Zhimin |
| 刊名 | JOURNAL OF COLLOID AND INTERFACE SCIENCE
 |
| 出版日期 | 2010-11-15 |
| 卷号 | 351期号:2页码:501-506 |
| 关键词 | Hydrotalcite Palladium Transfer Hydrogenation Arginine |
| ISSN号 | 0021-9797 |
| DOI | 10.1016/j.jcis.2009.12.025 |
| 英文摘要 | Palladium-hydrotalcite catalysts were prepared by immobilizing Pd(2+) on hydrotalcite (HT) via an amino acid, arginine (Arg), followed by reduction with NaBH(4) at room temperature. The resulting composite was characterized by different techniques. X-ray photoelectron spectroscopy analysis showed that the loaded Pd on hydrotalcite mainly existed in the form of Pd(0), and distributed uniformly on the support with particle size around 4 nm, as confirmed by transmission electron microscopy examination. The HT-Arg-Pd composites were used to catalyze transfer hydrogenation of aromatic ketones, which exhibited high efficiency for this kind of reaction. It was demonstrated that arginine played an important role in the high activity and stability of the catalyst, which not only mediated Pd nanoparticles to be immobilized on the HT support firmly but also promoted the transfer hydrogenation reactions. (C) 2009 Published by Elsevier Inc. |
| 语种 | 英语 |
| WOS记录号 | WOS:000282706100025 |
| 出版者 | ACADEMIC PRESS INC ELSEVIER SCIENCE |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/70653]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Liu, Zhimin |
| 作者单位 | Chinese Acad Sci, Inst Chem, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Tao, Ranting,Xie, Yun,An, Guimin,et al. Arginine-mediated synthesis of highly efficient catalysts for transfer hydrogenations of ketones[J]. JOURNAL OF COLLOID AND INTERFACE SCIENCE,2010,351(2):501-506. |
| APA | Tao, Ranting.,Xie, Yun.,An, Guimin.,Ding, Kunlun.,Zhang, Hongye.,...&Liu, Zhimin.(2010).Arginine-mediated synthesis of highly efficient catalysts for transfer hydrogenations of ketones.JOURNAL OF COLLOID AND INTERFACE SCIENCE,351(2),501-506. |
| MLA | Tao, Ranting,et al."Arginine-mediated synthesis of highly efficient catalysts for transfer hydrogenations of ketones".JOURNAL OF COLLOID AND INTERFACE SCIENCE 351.2(2010):501-506. |
入库方式： OAI收割
来源：化学研究所
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