Zr-Metal-Organic Frameworks Featuring TEMPO Radicals: Synergistic Effect between TEMPO and Hydrophilic Zr-Node Defects Boosting Aerobic Oxidation of Alcohols

doi:10.1021/acsami.8b18370

	Zr-Metal-Organic Frameworks Featuring TEMPO Radicals: Synergistic Effect between TEMPO and Hydrophilic Zr-Node Defects Boosting Aerobic Oxidation of Alcohols
	Zhuang, Jin-Liang 1; Liu, Xiang-Yue 1; Zhang, Yu 1; Wang, Chen 1; Mao, Hui-Ling 1; Guo, Jun 1; Du, Xuan 2; Zhu, Shao-Bin 3; Ren, Bin 4; Terfort, Andreas 5
刊名	ACS APPLIED MATERIALS & INTERFACES
	2019-01-23
卷号	11 期号:3 页码:3034-3043
关键词	metal-organic frameworks TEMPO radical alcohol oxidation synergistic effect defects
ISSN号	1944-8244
DOI	10.1021/acsami.8b18370
英文摘要	Metal-organic frameworks (MOFs) featuring multiple catalytic units are excellent platforms for heterogeneous catalysis. However, the synergism between multiple catalytic units for catalysis is far from being well understood. Herein, we reported the synthesis of a robust 2,2,6,6-tetramethylpiperidinyloxy (TEMPO) radical-functionalized Zr-MOF (UiO-68-TEMPO) in the form of single-crystalline and microsized crystals with varied missing linker defects. Detailed catalytic studies and theoretical calculations reveal that the synergistic effect between the TEMPO radicals and hydrophilic and defective Zr-nodes endows UiO-68-TEMPO with superior catalytic activity toward aerobic oxidation of alcohols. Our work not only offers a new route to design and synthesize highly effective MOF catalysts but also provides insights into the synergism between multiple catalytic sites.
资助项目	NSFC[51302264] ; Natural Science Foundation of Guizhou Province[20161413] ; Department of Education of Guizhou Province[KY2017063] ; Department of Education of Guizhou Province[KYJJ2017016] ; State Key Laboratory of Physical Chemistry of Solid Surfaces, Xiamen University[201823]
WOS关键词	MISSING-LINKER DEFECTS ; CATALYSTS ; UIO-66 ; WATER ; FUNCTIONALIZATION ; DEPOSITION ; REACTIVITY ; CHEMISTRY ; SITES ; ACIDS
WOS研究方向	Science & Technology - Other Topics ; Materials Science
语种	英语
出版者	AMER CHEMICAL SOC
WOS记录号	WOS:000457067300055
资助机构	NSFC ; Natural Science Foundation of Guizhou Province ; Department of Education of Guizhou Province ; State Key Laboratory of Physical Chemistry of Solid Surfaces, Xiamen University
内容类型	期刊论文
源URL	[http://ir.ipe.ac.cn/handle/122111/27882]
专题	中国科学院过程工程研究所
通讯作者	Zhuang, Jin-Liang
作者单位	1.Guizhou Normal Univ, Sch Chem & Mat Sci, Key Lab Funct Mat Chem Guizhou Prov, Guiyang 550001, Guizhou, Peoples R China 2.Chinese Acad Sci, Inst Proc Engn, Nat Engn Lab Hydrometallurg Cleaner Prod Technol, Beijing 100190, Peoples R China 3.NanoFCM INC, Xiamen Pioneering Pk Overseas Chinese Scholars, Xiamen 361005, Peoples R China 4.Xiamen Univ, Coll Chem & Chem Engn, Dept Chem, Xiamen 361005, Peoples R China 5.Goethe Univ Frankfurt, Inst Inorgan & Analyt Chem, Max von Laue Str 7, D-60438 Frankfurt, Germany
推荐引用方式 GB/T 7714	Zhuang, Jin-Liang,Liu, Xiang-Yue,Zhang, Yu,et al. Zr-Metal-Organic Frameworks Featuring TEMPO Radicals: Synergistic Effect between TEMPO and Hydrophilic Zr-Node Defects Boosting Aerobic Oxidation of Alcohols[J]. ACS APPLIED MATERIALS & INTERFACES,2019,11(3):3034-3043.
APA	Zhuang, Jin-Liang.,Liu, Xiang-Yue.,Zhang, Yu.,Wang, Chen.,Mao, Hui-Ling.,...&Terfort, Andreas.(2019).Zr-Metal-Organic Frameworks Featuring TEMPO Radicals: Synergistic Effect between TEMPO and Hydrophilic Zr-Node Defects Boosting Aerobic Oxidation of Alcohols.ACS APPLIED MATERIALS & INTERFACES,11(3),3034-3043.
MLA	Zhuang, Jin-Liang,et al."Zr-Metal-Organic Frameworks Featuring TEMPO Radicals: Synergistic Effect between TEMPO and Hydrophilic Zr-Node Defects Boosting Aerobic Oxidation of Alcohols".ACS APPLIED MATERIALS & INTERFACES 11.3(2019):3034-3043.