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Highly efficient porous organic copolymer supported Rh catalysts for heterogeneous hydroformylation of butenes
Wang, Yuqing1,3; Yan, Li1; Li, Cunyao1; Jiang, Miao1; Wang, Wenlong1; Ding, Yunjie1,2
KeywordHydrOformylation Of Butene Porous Organic Copolymers Synergetic Effect
Source PublicationAPPLIED CATALYSIS A-GENERAL
2018-02-05
ISSN0926-860X
DOI10.1016/j.apcata.2017.12.013
Volume551Pages:98-105
Indexed BySCI
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences ; Life Sciences & Biomedicine
WOS SubjectChemistry, Physical ; Environmental Sciences
WOS Research AreaChemistry ; Environmental Sciences & Ecology
WOS KeywordFIXED-BED HYDROFORMYLATION ; IONIC LIQUID ; BITE-ANGLE ; LIGANDS ; POLYMERS ; OLEFINS ; FEED
AbstractPorous organic copolymer (denoted as CPOL-BP&P) was afforded through the copolymerization of vinyl biphephos and tris(4-vinylphenyl)phosphine monomers under solvothermal conditions, and followed with impregnation method provided a highly efficient Rh/CPOL-BP&P catalyst with high activity (TOF = 11,200 h(-1)) and regioselectivity (the ratio of linear to branched aldehydes, l:b = 62.2) for heterogeneous hydroformylation of 1-butene. High regioselectivity was also obtained in the hydroformylation of butene mixture (2-butene: l:b = 55.8, isomeric mixture of butenes: l:b = 56.0). The Rh/CPOL-BP&P catalysts were thoroughly characterized by means of nitrogen sorption isotherms, in situ FT-IR, XPS, solid-state P-31 MAS NMR, HAADF-STEM, SEM and TEM. The formation of unique coordination bonds with Rh species in the polymer skeleton was determined. Heterogeneous hydroformylation of butenes was effectively realized due to a synergetic effect between PPh3 moiety and biphephos moiety.
Language英语
WOS IDWOS:000425555600010
PublisherELSEVIER SCIENCE BV
Citation statistics
Cited Times:10[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/168715
Collection中国科学院大连化学物理研究所
Corresponding AuthorYan, Li; Ding, Yunjie
Affiliation1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian Natl Lab Clean Energy, 457 Zhongshan Rd, Dalian 116023, Peoples R China
2.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, 457 Zhongshan Rd, Dalian 116023, Peoples R China
3.Univ Chinese Acad Sci, 19 Yuquan Rd, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
Wang, Yuqing,Yan, Li,Li, Cunyao,et al. Highly efficient porous organic copolymer supported Rh catalysts for heterogeneous hydroformylation of butenes[J]. APPLIED CATALYSIS A-GENERAL,2018,551:98-105.
APA Wang, Yuqing,Yan, Li,Li, Cunyao,Jiang, Miao,Wang, Wenlong,&Ding, Yunjie.(2018).Highly efficient porous organic copolymer supported Rh catalysts for heterogeneous hydroformylation of butenes.APPLIED CATALYSIS A-GENERAL,551,98-105.
MLA Wang, Yuqing,et al."Highly efficient porous organic copolymer supported Rh catalysts for heterogeneous hydroformylation of butenes".APPLIED CATALYSIS A-GENERAL 551(2018):98-105.
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