scholarly journals Metal–Organic Frameworks (MOFs) and Covalent Organic Frameworks (COFs) Applied to Photocatalytic Organic Transformations

Catalysts ◽  
2020 ◽  
Vol 10 (7) ◽  
pp. 720
Author(s):  
Alberto López-Magano ◽  
Alicia Jiménez-Almarza ◽  
Jose Alemán ◽  
Rubén Mas-Ballesté
Keyword(s):  
Organic Molecules ◽  
Metal Organic Frameworks ◽  
Organic Reactions ◽  
Covalent Organic Frameworks ◽  
Organic Transformations ◽  
Molecular Systems ◽  
Metal Organic ◽  
General Aspects ◽  
Good Number ◽  
Comprehensive Discussion

Among the different alternatives for catalysis using metal–organic frameworks (MOFs) or covalent organic frameworks (COFs), photocatalysis has remarkably evolved during the last decade. Photocatalytic reticular materials allowed recyclability and easy separation of catalyst from the product, also reaching the activity and selectivity commonly observed for molecular systems. Recently, photocatalytic MOFs and COFs have been applied to synthetic applications in order to obtain organic molecules of different complexity. However, although a good number of works have been devoted to this issue, an updated comprehensive revision on this field is still needed. The aim of this review was to fill this gap covering the following three general aspects: (1) common strategies on the design of reticular photocatalytic materials, (2) a comprehensive discussion of the photocatalytic organic reactions achieved by the use of COFs and MOFs, and (3) some critical considerations highlighting directions that should be considered in order to make advances in the study of photocatalytic COFs and MOFs.

Metal–organic frameworks: versatile heterogeneous catalysts for efficient catalytic organic transformations

2015 ◽  
Vol 44 (19) ◽  
pp. 6804-6849 ◽  
Author(s):  
Adeel H. Chughtai ◽  
Nazir Ahmad ◽  
Hussein A. Younus ◽  
A. Laypkov ◽  
Francis Verpoort
Keyword(s):  
Heterogeneous Catalysts ◽  
Metal Organic Frameworks ◽  
Organic Reactions ◽  
Organic Transformations ◽  
Catalytic Materials ◽  
Metal Organic

Novel catalytic materials are highly demanded to perform a variety of catalytic organic reactions.

Metal–organic frameworks as catalytic selectivity regulators for organic transformations

2021 ◽  
Author(s):  
Jun Guo ◽  
Yutian Qin ◽  
Yanfei Zhu ◽  
Xiaofei Zhang ◽  
Chang Long ◽  
...  
Keyword(s):  
Heterogeneous Catalysts ◽  
Metal Organic Frameworks ◽  
Research Topic ◽  
Organic Transformations ◽  
Catalytic Selectivity ◽  
Challenging Research ◽  
Metal Organic

Selective organic transformations using metal–organic frameworks (MOFs) and MOF-based heterogeneous catalysts have been an intriguing but challenging research topic in both the chemistry and materials communities.

A robust ethane-selective hypercrosslinked porous organic adsorbent with high ethane capacity

2022 ◽  
Author(s):  
Hyein Park ◽  
Minjung Kang ◽  
Dong Won Kang ◽  
Chang Seop Hong
Keyword(s):  
Porous Materials ◽  
Metal Organic Frameworks ◽  
Covalent Organic Frameworks ◽  
Separation Technology ◽  
Preferential Adsorption ◽  
Metal Organic ◽  
Hydrogen Bonded

While preferential adsorption of ethane (C2H6) over ethylene (C2H4) is more advantageous in industrial separation technology, most porous materials such as metal-organic frameworks, covalent-organic frameworks, and hydrogen-bonded organic frameworks provide...

Atomic Co-N4 and Co nanoparticles confined in COF@ZIF-67 derived core-shell carbon frameworks: Bifunctional non-precious metal catalysts toward ORR and HER

2021 ◽  
Author(s):  
Qing Xu ◽  
Minghao Liu ◽  
Qiyang Miao ◽  
Shuai Yang ◽  
Ping Wu ◽  
...  
Keyword(s):  
Precious Metal ◽  
Metal Organic Frameworks ◽  
Metal Catalysts ◽  
Core Shell ◽  
Covalent Organic Frameworks ◽  
Precious Metal Catalysts ◽  
Metal Organic ◽  
Co Nanoparticles

Constructing heterostructures of covalent organic frameworks (COFs) and metal organic frameworks (MOFs) have gained great attention for various applications due to their well-defined skeletons, ordered porosity and designable functions. Herein,...

Hierarchical confine of PtZn alloy nanoparticles and single-dispersed Zn atoms on COF@MOF-derived carbon towards efficient oxygen reduction reaction

2021 ◽  
Author(s):  
Yu Guo ◽  
Shuai Yang ◽  
Qing Xu ◽  
Ping Wu ◽  
Zheng Jiang ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Metal Organic Frameworks ◽  
Reduction Reaction ◽  
Alloy Nanoparticles ◽  
Covalent Organic Frameworks ◽  
Metal Organic ◽  
Significant Attention

Covalent organic frameworks (COFs) and metal-organic frameworks (MOFs) are getting significant attention for enormous application because of their designable and controllable skeletons and porosities. The integrated materials of MOFs and...

scholarly journals Crystal Structure Dependence of the Energy Transfer from Tb(III) to Yb(III) in Metal–Organic Frameworks Based in Bispyrazolylpyridines

Crystals ◽  
2020 ◽  
Vol 10 (2) ◽  
pp. 69 ◽  
Author(s):  
Paloma Martinez-Martin ◽  
Josefina Perles ◽  
Juan Carlos Rodriguez-Ubis
Keyword(s):  
Crystal Structure ◽  
Energy Transfer ◽  
Organic Molecules ◽  
Metal Organic Frameworks ◽  
Structure Dependence ◽  
Characteristic Emission ◽  
Metal Organic ◽  
Lanthanide Metal ◽  
Coordinated Water ◽  
Luminescent Behavior

Luminescent mixed lanthanide metal−organic framwork (MOF) materials have been prepared from two polyheterocyclic diacid ligands, 2,6-bis(3-carboxy-1-pyrazolyl)pyridine and 2,6-bis(4-carboxy-1-pyrazolyl)pyridine. The crystal structures of the two organic molecules are presented together with the structures for the MOFs obtained by hydrothermal synthesis either with Yb(III) or mixed Tb(III)/Yb(III) ions. Different coordination architectures result from each ligand, revealing also important differences between the lanthanides. The mixed lanthanide metal−organic frameworks also present diverse luminescent behavior; in the case of 2,6-bis(4-carboxy-1-pyrazolyl)pyridine, where no coordinated water is present in the metal environment, Tb(III) and Yb(III) characteristic emission is observed by excitation of the bispyrazolylpyridine chromophore.

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