Highly active catalyst for CO2 methanation derived from a metal organic framework template

2017 ◽  
Vol 5 (25) ◽  
pp. 12990-12997 ◽  
Author(s):  
R. Lippi ◽  
S. C. Howard ◽  
H. Barron ◽  
C. D. Easton ◽  
I. C. Madsen ◽  
...  
Keyword(s):  
Active Catalyst ◽  
Metal Organic Framework ◽  
Reaction Conditions ◽  
Co2 Methanation ◽  
Highly Active ◽  
Metal Organic ◽  
Organic Framework

MOF-derived nanocatalysts activated under reaction conditions display remarkable activity when compared to several controls.

The metal–organic framework UiO-66 with missing-linker defects: A highly active catalyst for carbon dioxide cycloaddition

2020 ◽  
Vol 277 ◽  
pp. 115560 ◽  
Author(s):  
Wenlong Xiang ◽  
Jie Ren ◽  
Si Chen ◽  
Chenyang Shen ◽  
Yifei Chen ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Active Catalyst ◽  
Metal Organic Framework ◽  
Highly Active ◽  
Metal Organic ◽  
Organic Framework

Palladium nanoparticles encapsulated inside the pores of a metal–organic framework as a highly active catalyst for carbon–carbon cross-coupling

RSC Advances ◽  
2014 ◽  
Vol 4 (97) ◽  
pp. 54487-54493 ◽  
Author(s):  
Ningzhao Shang ◽  
Shutao Gao ◽  
Xin Zhou ◽  
Cheng Feng ◽  
Zhi Wang ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Palladium Nanoparticles ◽  
Active Catalyst ◽  
Metal Organic Framework ◽  
Cross Coupling ◽  
High Catalytic Activity ◽  
Coupling Reactions ◽  
Highly Active ◽  
Metal Organic ◽  
Organic Framework

Palladium nanoparticles were successfully encapsulated in the cages of MIL-101, which exhibited high catalytic activity toward the C–C coupling reactions.

Metal-Organic Framework Mediated Synthesis of Small-Sized γ-Alumina as a Highly Active Catalyst for the Dehydration of Glycerol to Acrolein

ChemCatChem ◽  
2017 ◽  
Vol 10 (2) ◽  
pp. 381-386 ◽  
Author(s):  
Liang Huang ◽  
Feng Qin ◽  
Zhen Huang ◽  
Yan Zhuang ◽  
Jianxue Ma ◽  
...  
Keyword(s):  
Active Catalyst ◽  
Metal Organic Framework ◽  
Highly Active ◽  
Metal Organic ◽  
Organic Framework

A new superacid hafnium-based metal–organic framework as a highly active heterogeneous catalyst for the synthesis of benzoxazoles under solvent-free conditions

2017 ◽  
Vol 7 (19) ◽  
pp. 4346-4350 ◽  
Author(s):  
Linh H. T. Nguyen ◽  
The T. Nguyen ◽  
Ha L. Nguyen ◽  
Tan L. H. Doan ◽  
Phuong Hoang Tran
Keyword(s):  
Heterogeneous Catalyst ◽  
Metal Organic Framework ◽  
Solvent Free ◽  
Highly Active ◽  
Solvent Free Conditions ◽  
Metal Organic ◽  
Efficient Heterogeneous Catalyst ◽  
Organic Framework

A new superacid Hf-based MOF, termed VNU-11-P-SO4, was used as an efficient heterogeneous catalyst for solvent-free 2-arylbenzoxazole synthesis.

scholarly journals Post Synthetic Defect Engineering of UiO-66 Metal–Organic Framework with An Iridium(III)-HEDTA Complex and Application in Water Oxidation Catalysis

Inorganics ◽  
2019 ◽  
Vol 7 (10) ◽  
pp. 123 ◽  
Author(s):  
Giordano Gatto ◽  
Alceo Macchioni ◽  
Roberto Bondi ◽  
Fabio Marmottini ◽  
Ferdinando Costantino
Keyword(s):  
Water Oxidation ◽  
Metal Organic Framework ◽  
Oxidation Catalysis ◽  
Partial Substitution ◽  
Iridium Complexes ◽  
Cerium Ammonium Nitrate ◽  
Highly Active ◽  
Water Oxidation Catalysis ◽  
Metal Organic ◽  
Organic Framework

Clean production of renewable fuels is a great challenge of our scientific community. Iridium complexes have demonstrated a superior catalytic activity in the water oxidation (WO) reaction, which is a crucial step in water splitting process. Herein, we have used a defective zirconium metal–organic framework (MOF) with UiO-66 structure as support of a highly active Ir complex based on EDTA with the formula [Ir(HEDTA)Cl]Na. The defects are induced by the partial substitution of terephthalic acid with smaller formate groups. Anchoring of the complex occurs through a post-synthetic exchange of formate anions, coordinated at the zirconium clusters of the MOF, with the free carboxylate group of the [Ir(HEDTA)Cl]− complex. The modified material was tested as a heterogeneous catalyst for the WO reaction by using cerium ammonium nitrate (CAN) as the sacrificial agent. Although turnover frequency (TOF) and turnover number (TON) values are comparable to those of other iridium heterogenized catalysts, the MOF exhibits iridium leaching not limited at the first catalytic run, as usually observed, suggesting a lack of stability of the hybrid system under strong oxidative conditions.

scholarly journals Efficient biodiesel production from oleic acid using metal–organic framework encapsulated Zr-doped polyoxometalate nano-hybrids

RSC Advances ◽  
2020 ◽  
Vol 10 (15) ◽  
pp. 8766-8772 ◽  
Author(s):  
Qiuyun Zhang ◽  
Dandan Lei ◽  
Qizhi Luo ◽  
Jialu Wang ◽  
Taoli Deng ◽  
...  
Keyword(s):  
Oleic Acid ◽  
Metal Organic Framework ◽  
Biodiesel Production ◽  
Silicotungstic Acid ◽  
Highly Active ◽  
Biodiesel Synthesis ◽  
Metal Organic ◽  
Organic Framework

Zr-doped silicotungstic acid supported on MOFs were synthesized and used as a highly active nanocatalyst for esterification. Meanwhile, the nano-hybrids showed good reusability and may contribute to the economical benefits of biodiesel synthesis.

Highly Dispersed Ni Catalyst on Metal–Organic Framework-Derived Porous Hydrous Zirconia for CO2 Methanation

2020 ◽  
Vol 12 (15) ◽  
pp. 17436-17442 ◽  
Author(s):  
Lingzhen Zeng ◽  
Yongke Wang ◽  
Zhe Li ◽  
Yang Song ◽  
Jingzheng Zhang ◽  
...  
Keyword(s):  
Metal Organic Framework ◽  
Ni Catalyst ◽  
Co2 Methanation ◽  
Hydrous Zirconia ◽  
Highly Dispersed ◽  
Metal Organic ◽  
Organic Framework

A magnetic metal–organic framework as a highly active heterogeneous catalyst for one-pot synthesis of 2-substituted alkyl and aryl(indolyl)kojic acid derivatives

2017 ◽  
Vol 41 (15) ◽  
pp. 7108-7115 ◽  
Author(s):  
Hong-Yan Zhang ◽  
Xiao-Peng Hao ◽  
Li-Ping Mo ◽  
Sha-Sha Liu ◽  
Wen-Bo Zhang ◽  
...  
Keyword(s):  
Kojic Acid ◽  
Metal Organic Framework ◽  
One Pot ◽  
Efficient Catalyst ◽  
Highly Active ◽  
Three Component Reaction ◽  
Magnetic Metal ◽  
Metal Organic ◽  
The One ◽  
Organic Framework

A novel magnetic metal–organic framework, NiFe2O4@MOF-5, was prepared and demonstrated to be a highly efficient catalyst for the one-pot three-component reaction of aldehyde, indole, and kojic acid.

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