中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 大连化学物理研究所
  3. 中国科学院大连化学物理研究所
Heterogeneous Rh/CPOL-BP&P(OPh)(3) catalysts for hydroformylation of 1-butene: The formation and evolution of the active species

文献类型：期刊论文

作者Hou, Guangjin3; Wang, Yuqing1,2; Yan, Li2; Li, Cunyao2; Jiang, Miao2; Zhao, Ziang1,2; Ding, Yunjie2,3
刊名JOURNAL OF CATALYSIS
出版日期2018-12-01
卷号368页码:197-206
关键词Porous organic copolymers Phosphite ligand Hydroformylation of 1-butene
ISSN号0021-9517
DOI10.1016/j.jcat.2018.10.012
通讯作者Yan, Li(yanli@dicp.ac.cn) ; Ding, Yunjie(dyj@dicp.ac.cn)
英文摘要Porous organic copolymer (designated as CPOL-BP&P(OPh)(3)) containing vinyl biphephos moieties and tris (4-vinylphenyl)phosphite (P(OPh)(3)) moieties was synthesized through a solvothermal copolymerization technique. After metalation with Rh precursor, an efficient heterogeneous catalyst Rh/CPOL-BP&P(OPh)(3) for the hydroformylation of 1-butene is presented with high activity (TOF = 2490.3 h(-1)) and regioselectivity (l:b = 40.0). The Rh/CPOL-BP&P(OPh)(3) catalyst has been investigated by using solid-state C-13 MAS NMR, in situ FT-IR spectroscopy, nitrogen sorption measurements, SEM, TEM, and XPS. Interestingly, in situ FT-IR spectra showed that Rh species tended to coordinate with both two kinds of P species from biphephos and P(OPh)(3) ligands in the Rh/CPOL-BP&P(OPh)(3) polymer frame rather than one kind of them. Therefore, the synergistic effect of three kinds of coordination compound formed between Rh species and both ligands could be responsible for the high activity and regioselectivity observed in hydroformylation of 1-butene. (C) 2018 Elsevier Inc. All rights reserved.
WOS关键词HIGHLY SELECTIVE HYDROFORMYLATION ; FIXED-BED HYDROFORMYLATION ; HOMOGENEOUS CATALYSIS ; ASYMMETRIC HYDROFORMYLATION ; GAS-PHASE ; RHODIUM ; LIGANDS ; OLEFINS ; REGIOSELECTIVITY ; TRANS-4-OCTENE
资助项目Strategic Priority Research Program of the Chinese Academy of Sciences[XDB17000000] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDA21020300]
WOS研究方向Chemistry ; Engineering
语种英语
WOS记录号WOS:000452582500019
出版者ACADEMIC PRESS INC ELSEVIER SCIENCE
资助机构Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences
源URL[http://cas-ir.dicp.ac.cn/handle/321008/166450]  
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
通讯作者Yan, Li; Ding, Yunjie
作者单位1.Univ Chinese Acad Sci, 19 Yuquan Rd, Beijing 100049, Peoples R China
2.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian Natl Lab Clean Energy, 457 Zhongshan Rd, Dalian 116023, Peoples R China
3.Chinese Acad Sci, State Key Lab Catalysis, Dalian Inst Chem Phys, 457 Zhongshan Rd, Dalian 116023, Peoples R China
推荐引用方式
GB/T 7714		 Hou, Guangjin,Wang, Yuqing,Yan, Li,et al. Heterogeneous Rh/CPOL-BP&P(OPh)(3) catalysts for hydroformylation of 1-butene: The formation and evolution of the active species[J]. JOURNAL OF CATALYSIS,2018,368:197-206.
APA Hou, Guangjin.,Wang, Yuqing.,Yan, Li.,Li, Cunyao.,Jiang, Miao.,...&Ding, Yunjie.(2018).Heterogeneous Rh/CPOL-BP&P(OPh)(3) catalysts for hydroformylation of 1-butene: The formation and evolution of the active species.JOURNAL OF CATALYSIS,368,197-206.
MLA Hou, Guangjin,et al."Heterogeneous Rh/CPOL-BP&P(OPh)(3) catalysts for hydroformylation of 1-butene: The formation and evolution of the active species".JOURNAL OF CATALYSIS 368(2018):197-206.

入库方式： OAI收割

来源：大连化学物理研究所

浏览0
下载0
收藏0
其他版本

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。