ICCAS OpenIR
Preparation and catalytic properties of amphiphilic copolymer-stabilized platinum metals colloids
Tu, WX; Liu, HF; Liew, KY
2000-09-15
Source PublicationJOURNAL OF COLLOID AND INTERFACE SCIENCE
ISSN0021-9797
Volume229Issue:2Pages:453-461
AbstractSeveral metal colloids stabilized by an amphiphilic copolymer, poly(1-vinylpyrrolidone-co-acrylic acid) (abbreviated as PVPAA), were prepared by refluxing alcohol-water mixed solutions of the corresponding metal precursors. They had small particle sizes and narrow size distributions. Their catalytic activity was tested by hydrogenation of cyclooctene, 1-dodecene, and ortho-chloronitrobenzene (o-CNB), With the introduction of nickel(II) ions to a PVPAA-stabilized platinum catalytic system, selective hydrogenation of o-CNB to ortho-chloroaniline (o-CAN) with 97.1% selectivity and 100% conversion was obtained. (C) 2000 Academic Press.
KeywordPlatinum Metals Colloid Amphiphilic Polymer Hydrogenation Catalyst
Indexed BySCI
Language英语
WOS IDWOS:000089390500016
PublisherACADEMIC PRESS INC
Citation statistics
Cited Times:21[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/76522
Collection中国科学院化学研究所
Corresponding AuthorLiu, HF
Affiliation1.Chinese Acad Sci, Polymer Chem Lab, Beijing 100080, Peoples R China
2.Chinese Acad Sci, Inst Chem, Ctr Mol Sci, China Petrochem Corp, Beijing 100080, Peoples R China
3.Univ Sains Malaysia, Pusat Pengajiam Sains Kimia, Pulau Pinang 11800, Malaysia
Recommended Citation
GB/T 7714
Tu, WX,Liu, HF,Liew, KY. Preparation and catalytic properties of amphiphilic copolymer-stabilized platinum metals colloids[J]. JOURNAL OF COLLOID AND INTERFACE SCIENCE,2000,229(2):453-461.
APA Tu, WX,Liu, HF,&Liew, KY.(2000).Preparation and catalytic properties of amphiphilic copolymer-stabilized platinum metals colloids.JOURNAL OF COLLOID AND INTERFACE SCIENCE,229(2),453-461.
MLA Tu, WX,et al."Preparation and catalytic properties of amphiphilic copolymer-stabilized platinum metals colloids".JOURNAL OF COLLOID AND INTERFACE SCIENCE 229.2(2000):453-461.
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