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	Facile synthesis and tunable porosities of imidazolium-based ionic polymers that contain in situ formed palladium nanoparticles
	Wang, Yangxin1,2; Zhong, Hong1; Li, Liuyi1; Wang, Ruihu1
刊名	Chemcatchem
	2016-07-06
卷号	8期号:13页码:2234-2240
关键词	Hydrogenation Nanoparticles Polymers Supported catalysts Template synthesis
ISSN号	1867-3880
DOI	10.1002/cctc.201600294
通讯作者	Wang, ruihu(ruihu@fjirsm.ac.cn)
英文摘要	A series of porous imidazolium-based ionic polymers that contain in situ formed pd nanoparticles (pd@pips) was synthesized by a suzuki-miyaura cross-coupling reaction in the presence of sio2 particles. the hierarchical porosities of pd@pips can be regulated well by adjusting the dosage of sio2. pd nanoparticles are formed concomitantly and encapsulated uniformly within the pores of the polymers. the appropriate usage of sio2 templates results in a clear enhancement of the catalytic activity in the hydrogenation of nitroarenes without the addition of extra pd species. the excellent catalytic performances are attributed to abundant meso- and macropores that facilitate the mass transfer of substrates during catalytic reactions.
WOS关键词	METAL-ORGANIC FRAMEWORKS ; MIYAURA COUPLING REACTION ; NANOSTRUCTURED MATERIALS ; HETEROGENEOUS CATALYSIS ; PD NANOPARTICLES ; HOLLOW ; NETWORKS ; SELECTIVITY ; OXIDATION ; SPHERES
WOS研究方向	Chemistry
WOS类目	Chemistry, Physical
语种	英语
出版者	WILEY-V C H VERLAG GMBH
WOS记录号	WOS:000382843700011
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2376222
专题	中国科学院大学
通讯作者	Wang, Ruihu
作者单位	1.Chinese Acad Sci, Fujian Inst Res Struct Matter, State Key Lab Struct Chem, Fuzhou 350002, Fujian, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Wang, Yangxin,Zhong, Hong,Li, Liuyi,et al. Facile synthesis and tunable porosities of imidazolium-based ionic polymers that contain in situ formed palladium nanoparticles[J]. Chemcatchem,2016,8(13):2234-2240.
APA	Wang, Yangxin,Zhong, Hong,Li, Liuyi,&Wang, Ruihu.(2016).Facile synthesis and tunable porosities of imidazolium-based ionic polymers that contain in situ formed palladium nanoparticles.Chemcatchem,8(13),2234-2240.
MLA	Wang, Yangxin,et al."Facile synthesis and tunable porosities of imidazolium-based ionic polymers that contain in situ formed palladium nanoparticles".Chemcatchem 8.13(2016):2234-2240.

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