A porphyrin porous organic polymer with bicatalytic sites for highly efficient one-pot tandem catalysis

2019 ◽  
Vol 55 (6) ◽  
pp. 822-825 ◽  
Author(s):  
Rui Shen ◽  
Wei Zhu ◽  
Xiaodong Yan ◽  
Tao Li ◽  
Yong Liu ◽  
...  
Keyword(s):  
High Stability ◽  
Catalytic Efficiency ◽  
Suzuki Coupling ◽  
Catalytic Reactions ◽  
Organic Polymer ◽  
Tandem Catalysis ◽  
One Pot ◽  
Porous Organic Polymer ◽  
Highly Efficient ◽  
Catalytic Sites

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.

A three-dimensional porphyrin-based porous organic polymer with excellent biomimetic catalytic performance

2017 ◽  
Vol 8 (30) ◽  
pp. 4327-4331 ◽  
Author(s):  
Wei Zhu ◽  
Zheng-Dong Ding ◽  
Xuan Wang ◽  
Tao Li ◽  
Rui Shen ◽  
...  
Keyword(s):  
High Stability ◽  
Three Dimensional ◽  
Catalytic Efficiency ◽  
Catalytic Performance ◽  
Organic Polymer ◽  
Diamond Structure ◽  
Porous Organic Polymer ◽  
Biomimetic Catalyst

A porphyrin-based porous organic polymer PPOP-1(Fe) with a three-dimensional diamond structure was synthesized, which exhibits high stability and excellent catalytic efficiency as a biomimetic catalyst.

scholarly journals Construction of a (NNN)Ru-Incorporated Porous Organic Polymer with High Catalytic Activity for β-Alkylation of Secondary Alcohols with Primary Alcohols

Polymers ◽  
2022 ◽  
Vol 14 (2) ◽  
pp. 231
Author(s):  
Yao Cui ◽  
Jixian Wang ◽  
Lei Yu ◽  
Ying Xu ◽  
David J. Young ◽  
...  
Keyword(s):  
Functional Group ◽  
Catalytic Efficiency ◽  
Organic Polymer ◽  
Pincer Ligands ◽  
High Catalytic Activity ◽  
Secondary Alcohols ◽  
Primary Alcohols ◽  
Solid Supports ◽  
Porous Organic Polymer ◽  
Heterogeneous And Homogeneous Catalysis

Solid supports functionalized with molecular metal catalysts combine many of the advantages of heterogeneous and homogeneous catalysis. A (NNN)Ru-incorporated porous organic polymer (POP-bp/bbpRuCl3) exhibited high catalytic efficiency and broad functional group tolerance in the C–C cross-coupling of secondary and primary alcohols to give β-alkylated secondary alcohols. This catalyst demonstrated excellent durability during successive recycling without leaching of Ru which is ascribed to the strong binding of the pincer ligands to the metal ions.

A silsesquioxane-porphyrin-based porous organic polymer as a highly efficient and recyclable absorbent for wastewater treatment

2021 ◽  
Vol 406 ◽  
pp. 124769
Author(s):  
Yanli Chen ◽  
Yishan Fang ◽  
Jingkun Yu ◽  
Wenqiang Gao ◽  
Huijuan Zhao ◽  
...  
Keyword(s):  
Wastewater Treatment ◽  
Organic Polymer ◽  
Porous Organic Polymer ◽  
Highly Efficient

scholarly journals Cr-Phthalocyanine Porous Organic Polymer as an Efficient and Selective Catalyst for Mono Carbonylation of Epoxides to Lactones

Catalysts ◽  
2020 ◽  
Vol 10 (8) ◽  
pp. 905
Author(s):  
Vinothkumar Ganesan ◽  
Sungho Yoon
Keyword(s):  
Lewis Acid ◽  
Design Strategy ◽  
Organic Polymer ◽  
Acid Base ◽  
One Pot ◽  
Selective Catalyst ◽  
Catalytic Activities ◽  
Porous Organic Polymer ◽  
Polymeric Catalyst ◽  
Highly Porous

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.

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