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Effective heterogenization and catalytic use of active C(5)H(5)NiLX complex for the hydrosilylation
Xu, Z.1,2; Lu, X. -H.1,2; Xia, Q. -H.1,2; Lou, Z. -W.1,2; Ye, C. -P.1,2; Liu, Z. -M.3
关键词Polystyrene Beads Immobilization Heterogeneous Solid Nickel Complex Catalyst Hydrosilylation
刊名CATALYSIS COMMUNICATIONS
2008-04-20
DOI10.1016/j.catcom.2008.02.015
9期:8页:1793-1798
收录类别SCI ; CCR
文章类型Article
WOS标题词Science & Technology ; Physical Sciences
类目[WOS]Chemistry, Physical
研究领域[WOS]Chemistry
关键词[WOS]RHODIUM ; RUTHENIUM ; OLEFINS
英文摘要An effective route was first developed to heterogenize active C(5)H(5)NiLX complex for the preparation of the solid catalyst (P) - CH(2)C(5)H(4)NiPPh(3)Cl. The attachment of the nickel complex onto the polymer was carefully characterized by IR, solid diffuse reflectance UV - vis, (31)P CP MASNMR spectra and ICP-OES elemental analysis, which proved that the present route was relatively simple and effective for the immobilization of active centers, and that the materials used was considerably cheap. Thus-prepared solid catalyst (P) - CH(2)C(5)H(4)NiPPh(3)Cl showed high activity, selectivity and an excellent recyclability for the hydrosilylation of alkenes with trichlorosilane at mild conditions, outstandingly overcoming the problem of homogeneous system. This is a key success to provide a new methodology for heterogenizing active homogeneous components. (c) 2008 Elsevier B.V. All rights reserved.
语种英语
WOS记录号WOS:000255381600023
引用统计
被引频次:6[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://cas-ir.dicp.ac.cn/handle/321008/141206
专题中国科学院大连化学物理研究所
作者单位1.Hubei Univ, Minist Educ, Key Lab Synth & Applicat Organ Funct Mol, Wuhan 430062, Peoples R China
2.Hubei Univ, Sch Chem & Chem Engn, Wuhan 430062, Peoples R China
3.Chinese Acad Sci, Dalian Inst Chem Phys, Grp 803, Dalian 116023, Peoples R China
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GB/T 7714
Xu, Z.,Lu, X. -H.,Xia, Q. -H.,et al. Effective heterogenization and catalytic use of active C(5)H(5)NiLX complex for the hydrosilylation[J]. CATALYSIS COMMUNICATIONS,2008,9(8):1793-1798.
APA Xu, Z.,Lu, X. -H.,Xia, Q. -H.,Lou, Z. -W.,Ye, C. -P.,&Liu, Z. -M..(2008).Effective heterogenization and catalytic use of active C(5)H(5)NiLX complex for the hydrosilylation.CATALYSIS COMMUNICATIONS,9(8),1793-1798.
MLA Xu, Z.,et al."Effective heterogenization and catalytic use of active C(5)H(5)NiLX complex for the hydrosilylation".CATALYSIS COMMUNICATIONS 9.8(2008):1793-1798.
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