Synthesis and Characterization of Four Novel Divalent Transition Metal-Dicarboxylate Coordination Polymers With Chelating Aromatic Amine Ligands (Metal = Mn2+, Co2+, Cu2+, Zn2+)

Author(s):  
Ning Zhao ◽  
Yongqing Gu ◽  
Fengxia Yang
2018 ◽  
Vol 7 ◽  
pp. 39-42
Author(s):  
Pramod Kumar Yadav

Two transition metal coordination polymers [Zn(4,4′-ADA)(bpy)]n (1) and [Cd(4,4′-ADA)(bpy)(H2O)2]n (2) have been assembled from azobenzene-4,4′- dicarboxylic acid (H2ADA) with the help of 2,2′-bipyridine (bpy) ligand. The different molecular structures for complexes 1 and 2 formed from the same ligand (H2ADA) reveals the fact that organic linkers display different coordination preferences at different metal ions.


2021 ◽  
Author(s):  
Zhifen Guo ◽  
Xin Liu ◽  
Yan Che ◽  
Hongzhu Xing ◽  
Peng Chen

Development of visible-light-induced photocatalytic reactions using molecular oxygen as terminal oxidant is intriguing in view of the current environmental and energy issues. We report herein the synthesis and characterization of...


2019 ◽  
Vol 58 (4) ◽  
pp. 2354-2362 ◽  
Author(s):  
Assma Benkada ◽  
Helge Reinsch ◽  
Michael Poschmann ◽  
Jan Krahmer ◽  
Nicole Pienack ◽  
...  

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