One-pot synthesis of g-C3N4-doped amine-rich porous organic polymer for chlorophenol removal

2018 ◽  
Vol 5 (1) ◽  
pp. 169-182 ◽  
Author(s):  
Haijian Ou ◽  
Weijun Zhang ◽  
Xiaofang Yang ◽  
Qingrong Cheng ◽  
Guiying Liao ◽  
...  

g-C3N4 was used as a supporting skeleton for an RAPOP, which had an excellent porous spatial structure and displayed excellent adsorption performance towards 2,4-DCP.

RSC Advances ◽  
2015 ◽  
Vol 5 (41) ◽  
pp. 32730-32739 ◽  
Author(s):  
Sudipta K. Kundu ◽  
Asim Bhaumik

A new triazine-based porous organic polymer has been synthesized through the polycondensation of cyanuric chloride and tris(2-aminoethyl)amine and it is employed as a basic organocatalyst for one-pot three-component coupling reaction.


2011 ◽  
Vol 21 (36) ◽  
pp. 13895 ◽  
Author(s):  
Yu Zhou ◽  
Jing Yang ◽  
Jia Yuan Yang ◽  
Fang Na Gu ◽  
Ying Wang ◽  
...  

Catalysts ◽  
2020 ◽  
Vol 10 (8) ◽  
pp. 905
Author(s):  
Vinothkumar Ganesan ◽  
Sungho Yoon

A facile, one-pot design strategy to construct chromium(III)-phthalocyanine chlorides (Pc’CrCl) to form porous organic polymer (POP-Pc’CrCl) using solvent knitting Friedel-Crafts reaction (FCR) is described. The generated highly porous POP-Pc’CrCl is functionalized by post-synthetic exchange reaction with nucleophilic cobaltate ions to provide an heterogenized carbonylation catalyst (POP-Pc’CrCo(CO)4) with Lewis acid-base type bimetallic units. The produced porous polymeric catalyst is identical to that homogeneous counterpart in structure and coordination environments. The catalyst is very selective and effective for mono carbonylation of epoxide into corresponding lactone and the activities are comparable to those observed for a homogeneous Pc’CrCo(CO)4 catalyst. The (POP-Pc’CrCo(CO)4) also displayed a good catalytic activities and recyclability upon successive recycles.


2016 ◽  
Vol 45 (23) ◽  
pp. 9704-9711 ◽  
Author(s):  
Yue Teng ◽  
Le Xin Song ◽  
Wei Liu ◽  
Li Zhao ◽  
Juan Xia ◽  
...  

Monodispersed Ni microspheres with surfaces uniformly covered by Ni dots were constructed through a facile solvothermal synthesis, showing an improved ability to remove Cd2+ ions even at high concentrations in water.


2019 ◽  
Vol 55 (6) ◽  
pp. 822-825 ◽  
Author(s):  
Rui Shen ◽  
Wei Zhu ◽  
Xiaodong Yan ◽  
Tao Li ◽  
Yong Liu ◽  
...  

A porphyrin-based porous organic polymer with bifunctional catalytic sites was synthesized, and exhibits high stability and excellent catalytic efficiency for tandem catalytic reactions of C–H arylation and Suzuki coupling.


Nanoscale ◽  
2020 ◽  
Vol 12 (42) ◽  
pp. 21770-21779
Author(s):  
Bohan An ◽  
Jiacheng Li ◽  
Xiaochao Wu ◽  
Wanqing Li ◽  
Yongliang Li ◽  
...  

To improve the high reversibility of lithium–air batteries, an air electrode needs to have excellent electrochemical performance and spatial structure.


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