Construction of Four Copper Coordination Polymers Derived from a Tetra-Pyridyl-Functionalized Calix[4]arene: Synthesis, Structural Diversity, and Catalytic Applications in the A3(Aldehyde, Alkyne, and Amine) Coupling Reaction

2017 ◽  
Vol 17 (10) ◽  
pp. 5441-5448 ◽  
Author(s):  
Cai-Xia Yu ◽  
Fei-Long Hu ◽  
Meng-Yu Liu ◽  
Cai-Wen Zhang ◽  
Yun-He Lv ◽  
...  
Keyword(s):  
Coordination Polymers ◽  
Coupling Reaction ◽  
Structural Diversity ◽  
Copper Coordination ◽  
Catalytic Applications ◽  
Amine Coupling

Stable Fe(ii)-based coordination polymers: synthesis, structural diversity and catalytic applications in homo-coupling reactions

2018 ◽  
Vol 47 (24) ◽  
pp. 8063-8069 ◽  
Author(s):  
Qiong Wu ◽  
Yanbing Han ◽  
Zhichao Shao ◽  
Junxia Li ◽  
Hongwei Hou
Keyword(s):  
Coordination Polymers ◽  
Structural Diversity ◽  
Cost Effective ◽  
Coupling Reactions ◽  
Effective Manner ◽  
Catalytic Applications

Three new stable Fe(ii)-coordination polymers are synthesized and successfully used to catalyze homo-coupling reactions in a cost-effective manner.

Silver(i) coordination polymers based on halogenated cyanoformamidine: roles of oxyanions and halogen atoms in the structural diversity

CrystEngComm ◽  
2021 ◽  
Vol 23 (9) ◽  
pp. 1961-1968
Author(s):  
Fu-Hung Cheng ◽  
Yu-Hsiang Liu ◽  
Wei-Te Lee ◽  
Ji-Hong Hu ◽  
Hui-Ling Hu ◽  
...  
Keyword(s):  
Coordination Polymers ◽  
Structural Diversity ◽  
Halogen Atoms

Halogen substituents on cyanoformamidine ligands and oxyanions affect the structures of complexes due to differences in their electronegativity and volume.

scholarly journals Copper(II) 2,2-Bis(Hydroxymethyl)Propionate Coordination Compounds with Hexamethylenetetramine: From Mononuclear Complex to One-Dimensional Coordination Polymer

Molecules ◽  
2021 ◽  
Vol 26 (11) ◽  
pp. 3358
Author(s):  
Sadaf Rauf ◽  
Agata Trzesowska-Kruszynska ◽  
Tomasz Sierański ◽  
Marcin Świątkowski
Keyword(s):  
Coordination Polymer ◽  
Coordination Compounds ◽  
Structural Diversity ◽  
Structural Features ◽  
Mononuclear Complex ◽  
Molar Ratio ◽  
One Dimensional ◽  
1D Coordination Polymer ◽  
Copper Coordination ◽  
Stretching Vibrations

Three new copper coordination compounds derived from 2,2-bis(hydroxymethyl)propionic acid (dmpa) and hexamethylenetetramine (hmta) were obtained and their crystal structures were determined. The stoichiometry of the reagents applied in the syntheses reflects the metal to ligand molar ratio in the formed solid products. Due to the multiple coordination modes of the used ligands, wide structural diversity was achieved among synthesized compounds, i.e., mononuclear [Cu(dmp)2(hmta)2(H2O)] (1), dinuclear [Cu2(dmp)4(hmta)2] (2), and 1D coordination polymer [Cu2(dmp)4(hmta)]n (3). Their supramolecular structures are governed by O—H•••O and O—H•••N hydrogen bonds. The compounds were characterized in terms of absorption (UV-Vis and IR) and thermal properties. The relationships between structural features and properties were discussed in detail. Owing to discrepancies in the coordination mode of a dmp ligand, bidentate chelating in 1, and bidentate bridging in 2 and 3, there is a noticeable change in the position of the bands corresponding to the stretching vibrations of the carboxylate group in the IR spectra. The differences in the structures of the compounds are also reflected in the nature and position of the UV-Vis absorption maxima, which are located at lower wavelengths for 1.

Construction of Co/Ni-based coordination polymers with three-dimensional isostructural frameworks and multiple catalytic applications

2021 ◽  
Vol 296 ◽  
pp. 121979
Author(s):  
Xiuling Zhang ◽  
Yaoqiang Jin ◽  
Guangyin Wang ◽  
Aizhen Liu ◽  
Da-Shuai Zhang ◽  
...  
Keyword(s):  
Coordination Polymers ◽  
Three Dimensional ◽  
Catalytic Applications

Role of aromatic dicarboxylates in the structural diversity of cobalt(ii) and copper(ii) coordination polymers containing a flexible N,N′-di(3-pyridyl)octanediamide ligand

CrystEngComm ◽  
2013 ◽  
Vol 15 (36) ◽  
pp. 7274 ◽  
Author(s):  
Xiu-Li Wang ◽  
Fang-Fang Sui ◽  
Hong-Yan Lin ◽  
Chuang Xu ◽  
Guo-Cheng Liu ◽  
...  
Keyword(s):  
Coordination Polymers ◽  
Structural Diversity

Efficient O-phthalaldehyde-amine Coupling Reaction for the Synthesis of Bottlebrush Polymer under Physiological Conditions

2021 ◽  
Author(s):  
Jianbing Huang ◽  
Mao Shi ◽  
Hui Liang ◽  
Lu Jiang
Keyword(s):  
Coupling Reaction ◽  
New Method ◽  
Physiological Conditions ◽  
Catalyst Free ◽  
Grafting Onto ◽  
Amine Coupling

A new method to prepare bottlebrush polymer poly(2-aminoethyl methacrylate hydrochloride)-graft-poly(N,N-dimethylacrylamide) (PAMA-g-PDMA) by the combination of “grafting onto” and catalyst-free o-phthalaldehyde (OPA)-amine coupling reaction was proposed. The PAMA backbone with primary...

Porous cross-linked polymer copper and iridium catalyzed the synthesis of quinoxalines and functionalized ketones under solvent-free conditions

2021 ◽  
Author(s):  
Jiahao Li ◽  
Minyi Yu ◽  
Zheng-Chao Duan ◽  
Haiyan Zhu ◽  
Wei Yao ◽  
...  
Keyword(s):  
Coordination Polymers ◽  
Solvent Free ◽  
Highly Active ◽  
Solvent Free Conditions ◽  
Catalytic Applications

The development of highly active and efficient ligands is recognized to be crucial for catalytic applications of coordination polymers under specific conditions, such as solvent-free or in water. A new...

Sign in / Sign up

Export Citation Format

Share Document