One Dimensional Structure of Zn(II) Metal Organic Framework (MOF) Assembled Rapidly at Room Temperature: Structural, Thermal Study, and Luminescent Properties

2014 ◽  
Vol 24 (3) ◽  
pp. 644-651 ◽  
Author(s):  
Samir Alghool ◽  
Carla Slebodnick
2019 ◽  
Vol 44 (3-4) ◽  
pp. 193-197
Author(s):  
Xiudian Xu ◽  
Yu Liang ◽  
Junfeng Li ◽  
Lei Zhou ◽  
Li-Zhuang Chen ◽  
...  

A new three-dimensional luminescent cobalt (II) metal–organic framework, [Co(Titpe)(bcpf)·(DMF)]·(H2O)2·(DMF) (compound 1, JUST-8) (Titpe = 1,1,2,2-tetrakis(4-(1H-imidazol-1-yl)phenyl)ethane, bcpf = 4,4′-sulfonyldibenzoic acid; DMF =  N, N-dimethylformamide), has been solvothermally synthesized by using CoCl2·6H2O and a mixture of ligands: Titpe ligand and bcpf ligand. Single crystal X-ray analysis reveals that 1 crystallizes in the triclinic system and [Formula: see text] space group with a = 13.2097(14) Å, b = 13.9519(14) Å, c = 14.4413(15) Å, α = 89.949(7)°, β = 70.303(7)°, γ = 80.322(7)°, V = 2465.7(5) Å3, Z = 2, Mr =1032.97, Dc = 1.391 g/cm3, μ = 0.455 mm−1, F(000) = 1070, R = 0.0585, and wR = 0.1540 for 8674 observed reflections ( I > 2σ( I)). Its overall structure is a double-fold interpenetrated framework, and it shows a porosity of 12.97% based on a calculation by PLATON and a 4- c type topological network with the point symbol of {6^5.8}. The Co atom bridges the Titpe ligands to form the one-dimensional chains into a two-dimensional layered structure and then connects the auxiliary ligands to get a three-dimensional structure. Compound 1 showed a blue fluorescence emission with the peak maximum at 431 nm (λex = 314 nm).


2016 ◽  
Vol 52 (6) ◽  
pp. 1166-1169 ◽  
Author(s):  
Hui-Min Wen ◽  
Bin Li ◽  
Hailong Wang ◽  
Rajamani Krishna ◽  
Banglin Chen

A novel MOF UTSA-67a with narrow one-dimensional pore channels and inner cages of moderate size has been developed for highly selective separation of C2H2/C2H4 mixtures at room temperature.


The Analyst ◽  
2021 ◽  
Author(s):  
Jie Min ◽  
Xiang-Long Qu ◽  
Bing Yan

By means of post-synthetic treatment on the UiO-66 derivative with -SO3H, a novel luminescent hybrid material named Tb3+@UiO-66-SO3H has been prepared simply and efficiently. Given its wonderful luminescent properties like...


2014 ◽  
Vol 5 (1) ◽  
Author(s):  
Yiyin Mao ◽  
Junwei Li ◽  
Wei Cao ◽  
Yulong Ying ◽  
Pan Hu ◽  
...  

2016 ◽  
Vol 94 (17) ◽  
Author(s):  
Daniel R. Harcombe ◽  
Philip G. Welch ◽  
Pascal Manuel ◽  
Paul J. Saines ◽  
Andrew L. Goodwin

2019 ◽  
Vol 7 (4) ◽  
pp. 1696-1704 ◽  
Author(s):  
Haipeng Zhang ◽  
Qin Zhang ◽  
Chunshui Liu ◽  
Bing Han

A unique LA-AuNR/ZIF-8 Janus nanoparticle is firstly prepared by side-specific growth of ZIF-8 on one-dimensional AuNR for drug loading to realize the CT image-guided active targeted synergistic chemo-photothermal cancer therapy.


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