A porous metal–organic aerogel based on dirhodium paddle-wheels as an efficient and stable heterogeneous catalyst towards the reduction reaction of aldehydes and ketones

2018 ◽  
Vol 42 (14) ◽  
pp. 11358-11363 ◽  
Author(s):  
Gang Liu ◽  
Yanhu Wang ◽  
Baofu Zhu ◽  
Li Zhang ◽  
Cheng-Yong Su
Keyword(s):  
Heterogeneous Catalyst ◽  
Porous Metal ◽  
Reduction Reaction ◽  
Hydrosilylation Reaction ◽  
Aldehydes And Ketones ◽  
Metal Organic ◽  
Organic Aerogel ◽  
Mesoporous Metal

A new mesoporous metal–organic aerogel based on dirhodium paddle-wheels has been successfully synthesized and applied in the hydrosilylation reaction of aldehydes and ketones.

Production of ultra-deep sulfur-free diesels using a sustainable catalytic system based on UiO-66(Zr)

2015 ◽  
Vol 51 (72) ◽  
pp. 13818-13821 ◽  
Author(s):  
Carlos M. Granadeiro ◽  
Susana O. Ribeiro ◽  
Mohamed Karmaoui ◽  
Rita Valença ◽  
Jorge C. Ribeiro ◽  
...  
Keyword(s):  
Heterogeneous Catalyst ◽  
Catalytic System ◽  
Metal Organic Framework ◽  
Porous Metal ◽  
Highly Efficient ◽  
Metal Organic ◽  
Efficient Heterogeneous Catalyst ◽  
Organic Framework

The porous metal–organic framework UiO-66(Zr) is a remarkable and highly efficient heterogeneous catalyst for the production of sulfur-free diesels.

A porous metal–organic cage constructed from dirhodium paddle-wheels: synthesis, structure and catalysis

2015 ◽  
Vol 3 (40) ◽  
pp. 20201-20209 ◽  
Author(s):  
Lianfen Chen ◽  
Tao Yang ◽  
Hao Cui ◽  
Tao Cai ◽  
Li Zhang ◽  
...  
Keyword(s):  
Heterogeneous Catalyst ◽  
Porous Metal ◽  
Metal Organic

A porous metal–organic cage (MOC-Rh-1) with Rh–Rh bonds has been prepared, which can act as a heterogeneous catalyst and promote the intramolecular C–H amination of azides.

Pd-grafted porous metal–organic framework material as an efficient and reusable heterogeneous catalyst for C–C coupling reactions in water

2014 ◽  
Vol 469 ◽  
pp. 320-327 ◽  
Author(s):  
Anupam Singha Roy ◽  
John Mondal ◽  
Biplab Banerjee ◽  
Paramita Mondal ◽  
Asim Bhaumik ◽  
...  
Keyword(s):  
Heterogeneous Catalyst ◽  
Metal Organic Framework ◽  
Porous Metal ◽  
Coupling Reactions ◽  
Metal Organic ◽  
Organic Framework

Oxygen reduction in the nanocage of metal–organic frameworks with an electron transfer mediator

2014 ◽  
Vol 2 (15) ◽  
pp. 5323-5329 ◽  
Author(s):  
Min Jiang ◽  
Liangjun Li ◽  
Dandan Zhu ◽  
Hongyu Zhang ◽  
Xuebo Zhao
Keyword(s):  
Oxygen Reduction ◽  
Metal Organic Framework ◽  
Metal Organic Frameworks ◽  
Porous Metal ◽  
Reduction Reaction ◽  
Carbon Electrode ◽  
Good Electrocatalytic Activity ◽  
Reduced Graphene ◽  
Metal Organic ◽  
Highly Porous

A stable highly porous metal–organic framework (MOF) layer on reduced graphene oxide immobilized glassy carbon electrode shows good electrocatalytic activity for oxygen reduction reaction.

scholarly journals In situsynthesis of sub-nanometer metal particles on hierarchically porous metal–organic frameworksviainterfacial control for highly efficient catalysis

2018 ◽  
Vol 9 (5) ◽  
pp. 1339-1343 ◽  
Author(s):  
Pei Zhang ◽  
Chunjun Chen ◽  
Xinchen Kang ◽  
Lujun Zhang ◽  
Congyi Wu ◽  
...  
Keyword(s):  
Metal Particle ◽  
Metal Organic Framework ◽  
Porous Metal ◽  
Metal Particles ◽  
Hierarchically Porous ◽  
Highly Efficient ◽  
Metal Organic ◽  
Mesoporous Metal ◽  
Organic Framework

Sub-nanometer metal particle/hierarchically mesoporous metal–organic framework composites can be synthesizedin situin bio-based surfactant emulsion.

Environment-friendly, co-catalyst- and solvent-free fixation of CO2 using an ionic zinc(ii)–porphyrin complex immobilized in porous metal–organic frameworks

2019 ◽  
Vol 3 (11) ◽  
pp. 2977-2982 ◽  
Author(s):  
Nayuesh Sharma ◽  
Sandeep Singh Dhankhar ◽  
C. M. Nagaraja
Keyword(s):  
Heterogeneous Catalyst ◽  
Metal Organic Frameworks ◽  
Porous Metal ◽  
Solvent Free ◽  
Environment Friendly ◽  
Co Catalyst ◽  
Porphyrin Complex ◽  
Catalyst Free ◽  
Metal Organic

Development of a heterogeneous catalyst composed of a [Zn(ii)NMeTPyP]4+[I−]4 complex immobilized in PCN-224 for environment-friendly, co-catalyst-free fixation of CO2 is reported.

Solvent-Free Powder Synthesis and MOF-CVD Thin Films of the Mesoporous Metal-Organic Framework MAF-6

2019 ◽  
Author(s):  
Timothée Stassin ◽  
Ivo Stassen ◽  
Joao Marreiros ◽  
Alexander John Cruz ◽  
Rhea Verbeke ◽  
...  
Keyword(s):  
Vapor Phase ◽  
Metal Organic Framework ◽  
Chemical Vapor ◽  
Uptake Capacity ◽  
Powder Synthesis ◽  
Crystalline Films ◽  
Metal Organic ◽  
Mesoporous Metal ◽  
First Time ◽  
Organic Framework

A simple solvent- and catalyst-free method is presented for the synthesis of the mesoporous metal-organic framework (MOF) MAF-6 (RHO-Zn(eIm)2) based on the reaction of ZnO with 2-ethylimidazole vapor at temperatures ≤ 100 °C. By translating this method to a chemical vapor deposition (CVD) protocol, mesoporous crystalline films could be deposited for the first time entirely from the vapor phase. A combination of PALS and Kr physisorption measurements confirmed the porosity of these MOF-CVD films and the size of the MAF-6 supercages (diam. ~2 nm), in close agreement with powder data and calculations. MAF-6 powders and films were further characterized by XRD, TGA, SEM, FTIR, PDF and EXAFS. The exceptional uptake capacity of the mesoporous MAF-6 in comparison to the microporous ZIF-8 is demonstrated by vapor-phase loading of a molecule larger than the ZIF-8 windows.

Bio-based metal−organic aerogel (MOA) adsorbent for capturing tetracycline from aqueous solution

2021 ◽  
Author(s):  
Xiaofei Luo ◽  
Shuai Hu ◽  
Jingyou Yuan ◽  
Huan Yang ◽  
Shaoyun Shan ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
High Performance ◽  
Metal Organic ◽  
Organic Aerogel

The increasingly severe issues of antibiotic-induced pollution greatly stimulate the development of high-performance advanced adsorbents. In this contribution, a novel Fe-centered metal-organic aerogel (Fe-MOA) was synthesized through the use of...

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