Transformation of Metal–Organic Framework to Polymer Gel by Cross-Linking the Organic Ligands Preorganized in Metal–Organic Framework

2013 ◽  
Vol 135 (14) ◽  
pp. 5427-5432 ◽  
Author(s):  
Takumi Ishiwata ◽  
Yuki Furukawa ◽  
Kouta Sugikawa ◽  
Kenta Kokado ◽  
Kazuki Sada
Keyword(s):  
Metal Organic Framework ◽  
Organic Ligands ◽  
Cross Linking ◽  
Polymer Gel ◽  
Metal Organic ◽  
Organic Framework

Mechanical Properties of a Metal–Organic Framework formed by Covalent Cross-Linking of Metal–Organic Polyhedra

2018 ◽  
Vol 141 (2) ◽  
pp. 1045-1053 ◽  
Author(s):  
Garima Lal ◽  
Maziar Derakhshandeh ◽  
Farid Akhtar ◽  
Denis M. Spasyuk ◽  
Jian-Bin Lin ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Metal Organic Framework ◽  
Cross Linking ◽  
Metal Organic ◽  
Organic Framework

Anisotropy in Metal-Organic Framework Thin Films

2021 ◽  
Author(s):  
Zahra Rahmati ◽  
Ruhollah Khajavian ◽  
Masoud Mirzaei
Keyword(s):  
Thin Films ◽  
Porous Materials ◽  
Metal Organic Framework ◽  
Organic Ligands ◽  
Metal Organic ◽  
Organic Framework

MOF thin films are a gigantic category of porous materials composed of organic ligands in connection with metallic nodes. The fabrication of specifically oriented MOF films on surfaces has drawn...

Co(II)-based metal–organic framework induced apoptosis through kindling the HIF-1α/BNIP3 signaling pathway in microglial cells

2021 ◽  
Author(s):  
Xueting Yan ◽  
Qundi Yang ◽  
Xiaolong Fang ◽  
Ping Xiong ◽  
Shuang Liu ◽  
...  
Keyword(s):  
Signaling Pathway ◽  
Hybrid Materials ◽  
Metal Clusters ◽  
Metal Organic Framework ◽  
Metal Organic Frameworks ◽  
Organic Ligands ◽  
Microglial Cells ◽  
Metal Organic ◽  
Induced Apoptosis ◽  
Organic Framework

Metal–organic frameworks (MOFs) are a rising class of porous hybrid materials constructed by coordination of metal clusters with organic ligands, which attract tremendous attention due to their superior properties. Although...

Metal–organic framework-based functional catalytic materials for biodiesel production: a review

2021 ◽  
Vol 23 (7) ◽  
pp. 2595-2618
Author(s):  
Wen-Jie Cong ◽  
Sonil Nanda ◽  
Hu Li ◽  
Zhen Fang ◽  
Ajay K. Dalai ◽  
...  
Keyword(s):  
Metal Ions ◽  
Metal Organic Framework ◽  
Organic Ligands ◽  
Biodiesel Production ◽  
Acid Base ◽  
Catalytic Materials ◽  
Metal Organic ◽  
Organic Framework

Porous MOF-based nanocatalysts prepared by assembly of organic ligands and metal ions functionalized with acid/base/enzyme used for biodiesel production.

scholarly journals Assembly and Covalent Cross-Linking of an Amine-Functionalised Metal-Organic Cage

2021 ◽  
Vol 9 ◽  
Author(s):  
Matthew L. Schneider ◽  
Adrian W. Markwell-Heys ◽  
Oliver M. Linder-Patton ◽  
Witold M. Bloch
Keyword(s):  
Functional Groups ◽  
Self Assembly ◽  
Metal Organic Framework ◽  
The Self ◽  
Porous Solids ◽  
Cross Linking ◽  
Two Dimensional ◽  
Amine Functionalized ◽  
Metal Organic ◽  
Organic Framework

The incorporation of reactive functional groups onto the exterior of metal-organic cages (MOCs) opens up new opportunities to link their well-defined scaffolds into functional porous solids. Amine moieties offer access to a rich catalogue of covalent chemistry; however, they also tend to coordinate undesirably and interfere with MOC formation, particular in the case of Cu2 paddlewheel-based MOCs. We demonstrate that tuning the basicity of an aniline-functionalized ligand enables the self-assembly of a soluble, amine-functionalized Cu4L4 lantern cage (1). Importantly, we show control over the coordinative propensity of the exterior amine of the ligand, which enables us to isolate a crystalline, two-dimensional metal-organic framework composed entirely of MOC units (2). Furthermore, we show that the nucleophilicity of the exterior amine of 1 can be accessed in solution to generate a cross-linked cage polymer (3) via imine condensation.

Tuning of gate adsorption: modification of a flexible metal–organic framework by secondary organic ligands

2014 ◽  
Vol 43 (22) ◽  
pp. 8174-8177 ◽  
Author(s):  
Atsushi Kondo ◽  
Takuro Fujii ◽  
Kazuyuki Maeda
Keyword(s):  
Metal Organic Framework ◽  
Organic Ligands ◽  
Gas Molecule ◽  
Metal Organic ◽  
Flexible Metal ◽  
Organic Framework

Modification with secondary organic ligands on a MOF induces gate adsorptivities of a specific gas molecule that the pristine MOF does not adsorb.

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