Modification of supported Pd catalysts by alkalic salts in the selective racemization and dynamic kinetic resolution of primary amines
文献类型：期刊论文
| 作者 | Jin, Qianru1,2; Jia, Guoqing1; Zhang, Yanmei1; Li, Can1 |
| 刊名 | catalysis science & technology
 |
| 出版日期 | 2014 |
| 卷号 | 4期号:2页码:464-471 |
| 通讯作者 | 李灿 |
| 英文摘要 | supported pd nanoparticles (pdnps) were modified with various alkalic salts by incipient wetness impregnation method. the effect of the salts on the catalytic activity and selectivity behavior of pd catalysts for the racemization of (s)-1-phenylethylamine was investigated. the presence of alkalic salts can greatly enhance the selectivity of pd catalysts, without significantly decreasing the catalytic activity. this modification method is suitable for pdnps supported on various supports, such as micro/mesoporous silica and activated carbon. combined with the immobilized lipases (novozyme 435), this catalyst system can efficiently catalyze the dynamic kinetic resolution (dkr) of 1-phenylethylamine with yield and enantioselectivity up to 97% and 99%, respectively. |
| WOS标题词 | science & technology ; physical sciences |
| 学科主题 | 物理化学 |
| 类目[WOS] | chemistry, physical |
| 研究领域[WOS] | chemistry |
| 关键词[WOS] | mesoporous silica ; mesocellular foam ; palladium ; lipase |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000329927900023 |
| 公开日期 | 2016-05-09 |
| 源URL | [http://cas-ir.dicp.ac.cn/handle/321008/144353]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Jin, Qianru,Jia, Guoqing,Zhang, Yanmei,et al. Modification of supported Pd catalysts by alkalic salts in the selective racemization and dynamic kinetic resolution of primary amines[J]. catalysis science & technology,2014,4(2):464-471. |
| APA | Jin, Qianru,Jia, Guoqing,Zhang, Yanmei,&Li, Can.(2014).Modification of supported Pd catalysts by alkalic salts in the selective racemization and dynamic kinetic resolution of primary amines.catalysis science & technology,4(2),464-471. |
| MLA | Jin, Qianru,et al."Modification of supported Pd catalysts by alkalic salts in the selective racemization and dynamic kinetic resolution of primary amines".catalysis science & technology 4.2(2014):464-471. |
入库方式： OAI收割
来源：大连化学物理研究所
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