Palladium Nanoparticles Supported on Mixed-Linker Metal-Organic Frameworks as Highly Active Catalysts for Heck Reactions

被引：86

作者：

Huang, Yuanbiao ^{[1
]}

Gao, Shuiying ^{[1
]}

Liu, Tianfu ^{[1
]}

Lu, Jian ^{[1
]}

Lin, Xi ^{[1
]}

Li, Hongfang ^{[1
]}

Cao, Rong ^{[1
]}

机构：

[1] Chinese Acad Sci, State Key Lab Struct Chem, Fujian Inst Res Struct Matter, Fuzhou 335002, Fujian, Peoples R China

来源：

CHEMPLUSCHEM | 2012年 / 77卷 / 02期

关键词：

amines; catalysis; Heck reactions; metal-organic frameworks; nanoparticles; palladium; SUZUKI CROSS-COUPLINGS; ARYL CHLORIDES; AT-MOF; MIYAURA; MIL-53; LIGAND; SEPARATION; ADSORPTION; EFFICIENT; ACCESS;

D O I：

10.1002/cplu.201100021

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Well-dispersed palladium nanoparticles (Pd NPs) supported on amine-functionalized, mixed-linker metal-organic frameworks (MIXMOFs) based on MIL-53(Al) were prepared by using the ion-exchange method. Pd NPs were characterized by powder X-ray diffraction (XRD), N-2 adsorption, transmission electron microscopy (TEM), inductively coupled plasma atomic emission spectroscopy (ICP-AES), and X-ray photoelectron spectroscopy (XPS). The mean diameter of Pd NPs is approximately 3.2 nm. It was found that the Pd NPs supported on amine-functionalized MIXMOFs are stable at high temperature. The Pd NPs exhibit efficient catalytic activity for Heck reaction and can be easily recovered and reused.

引用

收藏

页码：106 / 112

页数：7

相关论文

共 89 条

[1] Synthesis and Modification of a Functionalized 3D Open-Framework Structure with MIL-53 Topology [J].

Ahnfeldt, Tim ;

Gunzelmann, Daniel ;

Loiseau, Thierry ;

Hirsemann, Dunja ;

Senker, Juergen ;

Ferey, Gerard ;

Stock, Norbert .

INORGANIC CHEMISTRY, 2009, 48 (07) :3057-3064

[2]

[Anonymous], ANGEW CHEM

[3] Ring-Opening Metathesis Polymerization Based Pore-Size-Selective Functionalization of Glycidyl Methacrylate Based Monolithic Media: Access to Size-Stable Nanoparticles for Ligand-Free Metal Catalysis [J].

Bandari, Rajendar ;

Hoeche, Thomas ;

Prager, Andrea ;

Dirnberger, Klaus ;

Buchmeiser, Michael R. .

CHEMISTRY-A EUROPEAN JOURNAL, 2010, 16 (15) :4650-4658

[4] Different adsorption behaviors of methane and carbon dioxide in the isotypic nanoporous metal terephthalates MIL-53 and MIL-47 [J].

Bourrelly, S ;

Llewellyn, PL ;

Serre, C ;

Millange, F ;

Loiseau, T ;

Férey, G .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2005, 127 (39) :13519-13521

[5] Access to well-defined heterogeneous catalytic systems via ring-opening metathesis polymerization (ROMP): Applications in palladium(II)-mediated coupling reactions [J].

Buchmeiser, MR ;

Wurst, K .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1999, 121 (48) :11101-11107

[6] Post-Synthetic Modification of Tagged Metal-Organic Frameworks [J].

Burrows, Andrew D. ;

Frost, Christopher G. ;

Mahon, Mary F. ;

Richardson, Christopher .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2008, 47 (44) :8482-8486

[7]

CALO V, 2009, ANGEW CHEM, V121, P6217

[8] Heck Reactions with Palladium Nanoparticles in Ionic Liquids: Coupling of Aryl Chlorides with Deactivated Olefins [J].

Calo, Vincenzo ;

Nacci, Angelo ;

Monopoli, Antonio ;

Cotugno, Pietro .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2009, 48 (33) :6101-6103

[9] Engineering Metal Organic Frameworks for Heterogeneous Catalysis [J].

Corma, A. ;

Garcia, H. ;

Llabres i Xamena, F. X. L. I. .

CHEMICAL REVIEWS, 2010, 110 (08) :4606-4655

[10] A pulse chromatographic study of the adsorption properties of the amino-MIL-53 (Al) metal-organic framework [J].

Couck, Sarah ;

Remy, Tom ;

Baron, Gino V. ;

Gascon, Jorge ;

Kapteijn, Freek ;

Denayer, Joeri F. M. .

PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2010, 12 (32) :9413-9418

← 1 2 3 4 5 6 7 8 9 →