Exchange coupled Co(ii) based layered and porous metal–organic frameworks: structural diversity, gas adsorption, and magnetic properties

2020 ◽  
Vol 49 (13) ◽  
pp. 4012-4021 ◽  
Author(s):  
Ajit Kumar Kharwar ◽  
Sanjit Konar
Keyword(s):  
Magnetic Properties ◽  
Gas Adsorption ◽  
Metal Organic Frameworks ◽  
Three Dimensional ◽  
Porous Metal ◽  
Structural Diversity ◽  
Two Dimensional ◽  
Metal Organic

A co-operative ligand approach leads to beautiful two-dimensional and three-dimensional architectures with interesting magnetic properties.

Two (3,6)-connected porous metal–organic frameworks based on linear trinuclear [Co3(COO)6] and paddlewheel dinuclear [Cu2(COO)4] SBUs: gas adsorption, photocatalytic behaviour, and magnetic properties

2015 ◽  
Vol 3 (13) ◽  
pp. 6962-6969 ◽  
Author(s):  
Jun Zhao ◽  
Wen-Wen Dong ◽  
Ya-Pan Wu ◽  
Ye-Nan Wang ◽  
Chao Wang ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Visible Light ◽  
Gas Adsorption ◽  
Metal Organic Frameworks ◽  
Porous Metal ◽  
Photocatalytic Efficiency ◽  
High Uptake ◽  
Visible Light Driven ◽  
Metal Organic

Two porous MOFs based on linear [Co3(COO)6] and paddlewheel [Cu2(COO)4] SBUs, showing high visible-light-driven photocatalytic efficiency for the degradation of RhB and high uptake capacities for CO2 and H2.

Three-Dimensional Porous Metal−Organic Frameworks Exhibiting Metamagnetic Behaviors: Synthesis, Structure, Adsorption, and Magnetic Properties

2010 ◽  
Vol 49 (9) ◽  
pp. 4301-4306 ◽  
Author(s):  
Qun Yu ◽  
Yong-Fei Zeng ◽  
Jiong-Peng Zhao ◽  
Qian Yang ◽  
Bo-Wen Hu ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Metal Organic Frameworks ◽  
Three Dimensional ◽  
Porous Metal ◽  
Metal Organic

Nanocage-Based Porous Metal–Organic Frameworks Constructed from Icosahedrons and Tetrahedrons for Selective Gas Adsorption

2019 ◽  
Vol 11 (22) ◽  
pp. 20104-20109 ◽  
Author(s):  
Da-Shuai Zhang ◽  
Yong-Zheng Zhang ◽  
Xiuling Zhang ◽  
Fei Wang ◽  
Jian Zhang ◽  
...  
Keyword(s):  
Gas Adsorption ◽  
Metal Organic Frameworks ◽  
Porous Metal ◽  
Metal Organic

Structural Diversity Observed in Two-dimensional Square Lattice Metal–Organic Frameworks Assembled from Zn(II) and 3-(4-Pyridyl)benzoate

2017 ◽  
Vol 17 (12) ◽  
pp. 6445-6454 ◽  
Author(s):  
Gift Mehlana ◽  
Chad Wilkinson ◽  
Christelle N. Dzesse T. ◽  
Gaëlle Ramon ◽  
Susan A. Bourne
Keyword(s):  
Metal Organic Frameworks ◽  
Structural Diversity ◽  
Square Lattice ◽  
Two Dimensional ◽  
Metal Organic

Gas adsorption properties of highly porous metal–organic frameworks containing functionalized naphthalene dicarboxylate linkers

2014 ◽  
Vol 43 (48) ◽  
pp. 18017-18024 ◽  
Author(s):  
Jaeung Sim ◽  
Haneul Yim ◽  
Nakeun Ko ◽  
Sang Beom Choi ◽  
Youjin Oh ◽  
...  
Keyword(s):  
Gas Adsorption ◽  
Metal Organic Frameworks ◽  
Porous Metal ◽  
Adsorption Properties ◽  
Metal Organic ◽  
Highly Porous

Characterization and gas adsorption of a novel three-dimensional metal–organic framework (MOF) generated from a new polydentate fluorene-bridged ligand

2018 ◽  
Vol 74 (2) ◽  
pp. 212-217 ◽  
Author(s):  
Shu-Ying Han ◽  
Xue Niu ◽  
Jia Wang ◽  
Guo-Xia Jin ◽  
Ai Liu ◽  
...  
Keyword(s):  
Gas Adsorption ◽  
Metal Organic Framework ◽  
Three Dimensional ◽  
Dimensional Structure ◽  
Solvothermal Reaction ◽  
Two Dimensional ◽  
Polydentate Ligand ◽  
Dimensional Network ◽  
Metal Organic ◽  
Organic Framework

A polydentate ligand bridged by a fluorene group, namely 9,9-bis(2-hydroxyethyl)-2,7-bis(pyridin-4-yl)fluorene (L), has been prepared under solvothermal conditions in acetonitrile. Crystals of the three-dimensional metal–organic framework (MOF) poly[[[μ3-9,9-bis(2-hydroxyethyl)-2,7-bis(pyridin-4-yl)fluorene-κ3 N:N′:O]bis(methanol-κO)(μ-sulfato-κ2 O:O′)nickel(II)] methanol disolvate], {[Ni(SO4)(C27H24N2O2)(CH3OH)]·2CH3OH} n , (I), were obtained by the solvothermal reaction of L and NiSO4 in methanol. The ligand L forms a two-dimensional network in the crystallographic bc plane via two groups of O—H...N hydrogen bonds and neighbouring two-dimensional planes are completely parallel and stack to form a three-dimensional structure. In (I), the NiII ions are linked by sulfate ions through Ni—O bonds to form inorganic chains and these Ni-containing chains are linked into a three-dimensional framework via Ni—O and Ni—N bonds involving the polydentate ligand L. With one of the hydroxy groups of L coordinating to the NiII atom, the torsion angle of the hydroxyethyl group changes from that of the uncoordinated molecule. In addition, the adsorption properties of (I) with carbon dioxide were investigated.

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