Four new coordination polymers constructed using 2,2′-oxybis(benzoic acid) and auxiliary N-donor ligands: Syntheses, structures, magnetic behavior and DFT studies

Polyhedron ◽  
2015 ◽  
Vol 88 ◽  
pp. 116-124 ◽  
Author(s):  
Long Tang ◽  
Feng Fu ◽  
JiJiang Wang ◽  
Loujun Gao ◽  
DanDan Chao ◽  
...  
RSC Advances ◽  
2019 ◽  
Vol 9 (66) ◽  
pp. 38902-38911 ◽  
Author(s):  
Long Tang ◽  
Huan-Huan Wang ◽  
Yu-Hao Fu ◽  
Yi-Tong Wang ◽  
JiJiang Wang ◽  
...  

The tripodal carboxylate ligand can be employed in Co(ii) salt/imidazole-containing ligand systems to generate 1D chain, 2D layer, and 2D to 3D network, and the fluorescence properties of 1–3 and magnetic behavior of 1 and 2 have been investigated.


CrystEngComm ◽  
2015 ◽  
Vol 17 (6) ◽  
pp. 1381-1388 ◽  
Author(s):  
Yan-Yan Yang ◽  
Zu-Jin Lin ◽  
Tao-Tao Liu ◽  
Jun Liang ◽  
Rong Cao

Four coordination polymers based on the V-shaped H2hfipbb ligand, (H2hfipbb = 4,4′-(hexafluoroisopropylidene)-bis(benzoic acid), and different auxiliary linear N-donor ligands have been constructed under solvothermal conditions and structurally characterized.


2020 ◽  
Vol 18 (1) ◽  
pp. 391-398
Author(s):  
Shao-Hsuan Wu ◽  
Jun-Hui Huang

AbstractTwo novel mixed-ligand coordination polymers, {[Co(tdc)(btrp)]·0.67DMF}n (1) and {[Zn2(bimb)2(tdc)2]·2H2O}n (2) involving 2,5-thiophenedicarboxylate (H2tdc), and bitopic flexible N-donor ligands, 1,3-bis(1,2,4-triazol-1-yl)propane (btrp) and 1,4-bis((1H-benzo[d]imidazol-1-yl)methyl)benzene (bimb), have been synthesized by the hydrothermal method and characterized via IR, elemental analysis, thermal analysis, and powder X-ray diffraction. The biological functional studies were performed; the treatment activity of the compounds on periodontitis and the specific mechanism was explored. First, the real-time RT-PCR was carried out to determine the inflammatory genes nf-κb and p53 relative expression in periodontal mucosal cells after treating with compounds 1 and 2. Then, the level of the inflammatory cytokine in the gingival crevicular fluid after treating with compounds was also determined by the ELISA detection kit.


Author(s):  
Ya-Jie Shi ◽  
Lin-Lin Chen ◽  
Ying Liu ◽  
Ying-Ying Wu ◽  
Ya-Min Li ◽  
...  

2020 ◽  
Vol 709 (1) ◽  
pp. 98-110
Author(s):  
Marwa Belkhiria ◽  
Melek Hajji ◽  
Ali Mechria ◽  
Salima Moftah H. Elmgirhi ◽  
Mohamed A. Habib ◽  
...  

Author(s):  
Thomas C. Schäfer ◽  
Jonathan Becker ◽  
Alex E. Sedykh ◽  
Klaus Müller-Buschbaum

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