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Nitrogen ligands in two-dimensional covalent organic frameworks for metal catalysis
Zhang, Jianqiang1; Peng, Yongsheng2; Leng, Wenguang2; Gao, Yanan2; Xu, Feifei2; Chai, Jinling1
KeywordCovalent Organic Framework Metal Catalysis Heck Reaction Nitrogen Ligand Palladium
Source PublicationCHINESE JOURNAL OF CATALYSIS
2016-04-01
ISSN0253-9837
DOI10.1016/S1872-2067(15)61050-6
Volume37Issue:4Pages:468-475
Indexed BySCI
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences ; Technology
WOS SubjectChemistry, Applied ; Chemistry, Physical ; Engineering, Chemical
WOS Research AreaChemistry ; Engineering
WOS KeywordCRYSTALLINE ; STORAGE ; HYDROGEN ; CONSTRUCTION ; STABILITY ; FILMS
AbstractWe introduced bipyridine ligands into a series of two-dimensional (2D) covalent organic frameworks (COFs) using 2,2'-bipyridine-5,5'-dicarbaldehyde (2,2'-BPyDCA) as a component in the mixed building blocks. The framework of the COFs was formed by the linkage of imine groups. The ligand content in the COFs was synthetically tuned by the content of 2,2'-BPyDCA, and thus the amount of metal, palladium(II) acetate, bonded to the nitrogen ligands could be manipulated. Both the bipyridine ligands and imine groups can coordinate with Pd(II) ions, but the loading position can be varied, with one ligand favoring binding in the space between adjacent COFs' layers and the other ligand favoring binding within the pores of the COFs. The Pd(II)-loaded COFs exhibited good catalytic activity for the Heck reaction. (C) 2016, Dalian Institute of Chemical Physics, Chinese Academy of Sciences. Published by Elsevier B.V. All rights reserved.
Language英语
WOS IDWOS:000374082700002
PublisherSCIENCE PRESS
Citation statistics
Cited Times:8[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/170747
Collection中国科学院大连化学物理研究所
Corresponding AuthorLeng, Wenguang; Chai, Jinling
Affiliation1.Shandong Normal Univ, Coll Chem Chem Engn & Mat Sci, Jinan 250014, Peoples R China
2.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Liaoning, Peoples R China
Recommended Citation
GB/T 7714
Zhang, Jianqiang,Peng, Yongsheng,Leng, Wenguang,et al. Nitrogen ligands in two-dimensional covalent organic frameworks for metal catalysis[J]. CHINESE JOURNAL OF CATALYSIS,2016,37(4):468-475.
APA Zhang, Jianqiang,Peng, Yongsheng,Leng, Wenguang,Gao, Yanan,Xu, Feifei,&Chai, Jinling.(2016).Nitrogen ligands in two-dimensional covalent organic frameworks for metal catalysis.CHINESE JOURNAL OF CATALYSIS,37(4),468-475.
MLA Zhang, Jianqiang,et al."Nitrogen ligands in two-dimensional covalent organic frameworks for metal catalysis".CHINESE JOURNAL OF CATALYSIS 37.4(2016):468-475.
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