A core-shell-satellite structured Fe3O4@MS-NH2@Pd nanocomposite: a magnetically recyclable multifunctional catalyst for one-pot multistep cascade reaction sequences

doi:10.1039/c3nr04427k

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	A core-shell-satellite structured Fe3O4@MS-NH2@Pd nanocomposite: a magnetically recyclable multifunctional catalyst for one-pot multistep cascade reaction sequences
	Li, Ping; Yu, Yu; Liu, Hua; Cao, Chang-Yan; Song, Wei-Guo
刊名	NANOSCALE
	2014
卷号	6 期号:1 页码:442-448
ISSN号	2040-3364
DOI	10.1039/c3nr04427k
英文摘要	A hierarchical core-shell-satellite structured composite system Fe3O4@MS-NH2@Pd, which was composed of Pd nanoparticles well-dispersed on an amino group functionalized mesoporous silica (MS-NH2) nanosphere, and superparamagnetic Fe3O4 nanoparticles scattered inside the silica sphere, was prepared by using a facile procedure. The composite combined the catalytic properties of amino groups and Pd nanoparticles with superparamagnetic properties of magnetite into a single platform. This integrated nanosystem acted as an efficient magnetically recyclable noble metal-base multifunctional nanocatalyst and showed excellent catalytic activity, selectivity and stability for the direct synthesis of alpha-alkylated nitriles under mild conditions through facile one-pot multistep cascade reaction sequences.
语种	英语
出版者	ROYAL SOC CHEMISTRY
WOS记录号	WOS:000328673000052
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/53189]
专题	中国科学院化学研究所
通讯作者	Song, Wei-Guo
作者单位	Chinese Acad Sci, Inst Chem, BNLMS, CAS Key Lab Mol Nanostruct & Nanotechnol, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Li, Ping,Yu, Yu,Liu, Hua,et al. A core-shell-satellite structured Fe3O4@MS-NH2@Pd nanocomposite: a magnetically recyclable multifunctional catalyst for one-pot multistep cascade reaction sequences[J]. NANOSCALE,2014,6(1):442-448.
APA	Li, Ping,Yu, Yu,Liu, Hua,Cao, Chang-Yan,&Song, Wei-Guo.(2014).A core-shell-satellite structured Fe3O4@MS-NH2@Pd nanocomposite: a magnetically recyclable multifunctional catalyst for one-pot multistep cascade reaction sequences.NANOSCALE,6(1),442-448.
MLA	Li, Ping,et al."A core-shell-satellite structured Fe3O4@MS-NH2@Pd nanocomposite: a magnetically recyclable multifunctional catalyst for one-pot multistep cascade reaction sequences".NANOSCALE 6.1(2014):442-448.