A Three-Dimensional Porous Metal−Organic Framework Constructed from Two-Dimensional Sheets via Interdigitation Exhibiting Dynamic Features

2009 ◽  
Vol 48 (11) ◽  
pp. 4616-4618 ◽  
Author(s):  
Shengqian Ma ◽  
Daofeng Sun ◽  
Paul M. Forster ◽  
Daqiang Yuan ◽  
Wenjuan Zhuang ◽  
...  
Keyword(s):  
Metal Organic Framework ◽  
Three Dimensional ◽  
Porous Metal ◽  
Two Dimensional ◽  
Dynamic Features ◽  
Metal Organic ◽  
Organic Framework

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.

A three-dimensional non-interpenetrated porous metal–organic framework based on cationic 1-D chains

2014 ◽  
Vol 40 ◽  
pp. 148-150 ◽  
Author(s):  
Jian-Liang Zhou ◽  
Yuan-Yuan Wang ◽  
Min-Jia Zhou ◽  
Ling Qin ◽  
Ming-Dao Zhang ◽  
...  
Keyword(s):  
Metal Organic Framework ◽  
Three Dimensional ◽  
Porous Metal ◽  
Metal Organic ◽  
Organic Framework

Control of interpenetration in a microporous metal–organic framework for significantly enhanced C2H2/CO2 separation at room temperature

2016 ◽  
Vol 52 (17) ◽  
pp. 3494-3496 ◽  
Author(s):  
Ganggang Chang ◽  
Bin Li ◽  
Hailong Wang ◽  
Tongliang Hu ◽  
Zongbi Bao ◽  
...  
Keyword(s):  
Room Temperature ◽  
Metal Organic Framework ◽  
Three Dimensional ◽  
Porous Metal ◽  
Co2 Separation ◽  
Reaction Conditions ◽  
Metal Organic ◽  
Organic Framework

A novel non-interpenetrated three-dimensional porous metal–organic framework UTSA-68 has been controllably synthesized by altering the reaction conditions.

A CuBr Metal–Organic Framework: From Two Dimensional Net to Quasi-Three Dimensional Frame Through Encapsulated Cu2Br2 Cluster

2019 ◽  
Vol 31 (6) ◽  
pp. 1207-1212 ◽  
Author(s):  
Yuefeng Zhang ◽  
Chaowei Zhao ◽  
Shengyong You ◽  
Jiyong Zou ◽  
Nanfu Yan ◽  
...  
Keyword(s):  
Metal Organic Framework ◽  
Three Dimensional ◽  
Two Dimensional ◽  
Metal Organic ◽  
Organic Framework
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