CAS OpenIR  > 中科院上海应用物理研究所2011-2018年
Chiral BINAP-based hierarchical porous polymers as platforms for efficient heterogeneous asymmetric catalysis
Wang, T; Lyu, Y; Xiong, K; Wang, WL; Zheng, H; Zhan, ZP; Jiang, Z; Ding, YJ
2017
Source PublicationCHINESE JOURNAL OF CATALYSIS
ISSN0253-9837
Volume38Issue:5Pages:890-898
Subtype期刊论文
AbstractTwo vinyl-functionalized chiral 2,2'-bis(diphenylphosphino)-1,1'-binaphthyl (BINAP) ligands, (S)-4,4'-divinyl-BINAP and (S)-5,5'-divinyl-BINAP, were successfully synthesized. Chiral BINAP-based porous organic polymers (POPs), denoted as 4-BINAP@POPs and 5-BINAP@POPs, were efficiently prepared via the copolymerization of vinyl-functionalized BINAP with divinyl benzene under solvothermal conditions. Thorough characterization using nuclear magnetic resonance spectroscopy, thermogravimetric analysis, extended X-ray absorption fine structure analysis, and high-angle annular dark-field scanning transmission electron microscopy, we confirmed that chiral BINAP groups were successfully incorporated into the structure of the materials considered to contain hierarchical pores. Ru was introduced as a catalytic species into the POPs using different synthetic routes. Systematic investigation of the resultant chiral Ru/POP catalysts for heterogeneous-asymmetric hydrogenation of beta-keto esters revealed their excellent chiral inducibility as well as high activity and stability. Our work thereby paves a path towards the use of advanced hierarchical porous polymers as solid chiral platforms for heterogeneous asymmetric catalysis. (c) 2017, Dalian Institute of Chemical Physics, Chinese Academy of Sciences. Published by Elsevier B.V. All rights reserved.
Keyword(s)-4 Porous Organic Polymers Supported Ruthenium 4'-divinyl-binap (s)-5 Heterogeneous Asymmetric Hydrogenation 5'-divinyl-binap Beta-keto Esters
DOI10.1016/S1872-2067(17)62826-2
Indexed BySCI
Language英语
WOS IDWOS:000402346400014
Citation statistics
Document Type期刊论文
Identifierhttp://ir.sinap.ac.cn/handle/331007/27272
Collection中科院上海应用物理研究所2011-2018年
Recommended Citation
GB/T 7714
Wang, T,Lyu, Y,Xiong, K,et al. Chiral BINAP-based hierarchical porous polymers as platforms for efficient heterogeneous asymmetric catalysis[J]. CHINESE JOURNAL OF CATALYSIS,2017,38(5):890-898.
APA Wang, T.,Lyu, Y.,Xiong, K.,Wang, WL.,Zheng, H.,...&Ding, YJ.(2017).Chiral BINAP-based hierarchical porous polymers as platforms for efficient heterogeneous asymmetric catalysis.CHINESE JOURNAL OF CATALYSIS,38(5),890-898.
MLA Wang, T,et al."Chiral BINAP-based hierarchical porous polymers as platforms for efficient heterogeneous asymmetric catalysis".CHINESE JOURNAL OF CATALYSIS 38.5(2017):890-898.
Files in This Item:
File Name/Size DocType Version Access License
Chiral BINAP-based h(812KB)期刊论文作者接受稿开放获取CC BY-NC-SAView Application Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Wang, T]'s Articles
[Lyu, Y]'s Articles
[Xiong, K]'s Articles
Baidu academic
Similar articles in Baidu academic
[Wang, T]'s Articles
[Lyu, Y]'s Articles
[Xiong, K]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Wang, T]'s Articles
[Lyu, Y]'s Articles
[Xiong, K]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: Chiral BINAP-based hierarchical porous polymers as platforms for efficient heterogeneous asymmetric catalysis.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.