One methyl group makes a major difference: shape-selective catalysis by zeolite nanoreactors in liquid-phase condensation reactions
文献类型：期刊论文
| 作者 | Liu, Chang1,2; Cao, Changyan1,2; Liu, Jian1,2; Wang, Xiaoshi1,2; Zhua, Yanan1,2; Song, Weiguo1,2 |
| 刊名 | JOURNAL OF MATERIALS CHEMISTRY A
 |
| 出版日期 | 2017-09-07 |
| 卷号 | 5期号:33页码:17464-17469 |
| 英文摘要 | The precise sizes of zeolites' micropores can induce sharp shape/size-selectivity with precision of less than 1 angstrom in gas-phase reactions, e.g. methanol to olefin reactions (MTO). However, it is still a major challenge and an unachieved task in liquid-phase reactions. In this study, we demonstrate that shape-selectivity with one-methyl-group-precision can be realized in Knoevenagel condensation reactions on basic active sites encapsulated in zeolite crystals. Furthermore, Pd nanoparticles can also be introduced to the interior of hollow zeolite crystals, resulting in a multifunctional and shape-selective catalyst in a one-pot Knoevenagel condensation-hydrogenation cascade reaction. |
| 语种 | 英语 |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/39283]  |
| 专题 | 化学研究所_分子纳米结构与纳米技术实验室 |
| 作者单位 | 1.Chinese Acad Sci, Beijing Natl Lab Mol Sci, Lab Mol Nanostruct & Nanotechnol, CAS Res Educ Ctr Excellence Mol Sci,Inst Chem, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Chang,Cao, Changyan,Liu, Jian,et al. One methyl group makes a major difference: shape-selective catalysis by zeolite nanoreactors in liquid-phase condensation reactions[J]. JOURNAL OF MATERIALS CHEMISTRY A,2017,5(33):17464-17469. |
| APA | Liu, Chang,Cao, Changyan,Liu, Jian,Wang, Xiaoshi,Zhua, Yanan,&Song, Weiguo.(2017).One methyl group makes a major difference: shape-selective catalysis by zeolite nanoreactors in liquid-phase condensation reactions.JOURNAL OF MATERIALS CHEMISTRY A,5(33),17464-17469. |
| MLA | Liu, Chang,et al."One methyl group makes a major difference: shape-selective catalysis by zeolite nanoreactors in liquid-phase condensation reactions".JOURNAL OF MATERIALS CHEMISTRY A 5.33(2017):17464-17469. |
入库方式： OAI收割
来源：化学研究所
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