scholarly journals Carbonization of covalent triazine-based frameworks via ionic liquid induction

2018 ◽  
Vol 6 (32) ◽  
pp. 15564-15568 ◽  
Author(s):  
Jiangtao Jia ◽  
Zhijie Chen ◽  
Youssef Belmabkhout ◽  
Karim Adil ◽  
Prashant M. Bhatt ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Building Block ◽  
Organic Polymers ◽  
Porous Organic Polymers ◽  
Main Building

A series of porous organic polymers (POPs) were synthesized based on the tetrahedral 1,3,5,7-tetracyanoadamantane as the main building block. This synthetic exploration afforded a drastic porosity alteration/enhancement of the unveiled POPs.

CO2 adsorption and catalytic application of imidazole ionic liquid functionalized porous organic polymers

2017 ◽  
Vol 8 (11) ◽  
pp. 1833-1839 ◽  
Author(s):  
Shuang Hao ◽  
Yuchuan Liu ◽  
Chuning Shang ◽  
Zhiqiang Liang ◽  
Jihong Yu
Keyword(s):  
Ionic Liquid ◽  
Catalytic Activity ◽  
Co2 Adsorption ◽  
Benzimidazole Derivatives ◽  
Alkylation Reaction ◽  
Organic Polymers ◽  
Porous Organic Polymers ◽  
Catalytic Application

A class of imidazole ionic liquid functionalized porous organic polymers has been synthesized by the Friedel–Crafts alkylation reaction. The resulting materials show high CO2 uptake and catalytic activity in the syntheses of benzimidazole derivatives.

Ionic‐Liquid‐Modified Click‐Based Porous Organic Polymers for Controlling Capture and Catalytic Conversion of CO 2

ChemSusChem ◽  
2019 ◽  
Vol 13 (1) ◽  
pp. 180-187 ◽  
Author(s):  
Caiyan Cui ◽  
Rongjian Sa ◽  
Zixiao Hong ◽  
Hong Zhong ◽  
Ruihu Wang
Keyword(s):  
Ionic Liquid ◽  
Catalytic Conversion ◽  
Organic Polymers ◽  
Porous Organic Polymers

scholarly journals Thienyltriazine based conjugated porous organic polymers: tuning of porosity and band gap, and CO2 capture

2021 ◽  
Author(s):  
Neha Rani Kumar ◽  
Prasenjit Das ◽  
Abhijeet R Agrawal ◽  
Sanjay Mandal ◽  
Sanjio S Zade
Keyword(s):  
Band Gap ◽  
Co2 Capture ◽  
Building Block ◽  
Porous Polymers ◽  
Sonogashira Coupling ◽  
Organic Polymers ◽  
Porous Organic Polymers

A series of four thiophene and triazine containing conjugated porous polymers (CPPs) comprising of the same building block, tris(thienyl)triazine, is synthesized using the alkyne cyclotrimerization reaction for TT-CPP1, Sonogashira coupling...

‘Connecting the Dots’: Knitting C-Phenylresorcin[4]arenes with Aromatic Linkers for Task-Specific Porous Organic Polymers

2019 ◽  
Author(s):  
ARKAPRABHA GIRI ◽  
MD. Waseem Hussain ◽  
BAHADUR SK ◽  
Abhijit Patra
Keyword(s):  
Surface Area ◽  
Building Block ◽  
Model Building ◽  
Value Added ◽  
Catalytic Conversion ◽  
Organic Polymers ◽  
Organic Micropollutants ◽  
Porous Organic Polymers ◽  
Connecting The Dots ◽  
Value Added Products

Taking <i>C</i>-phenylresorcin[4]arene (RN4) as a model building block, we fabricated a series of porous organic polymers (POPs: RN4-OH, RN4-Az-OH, and RN4-F) where the surface area was enhanced up to ~8 folds (1229 m<sup>2 </sup>g<sup>-1</sup>) than that of the pristine cavitand (156 m<sup>2 </sup>g<sup>-1</sup>). The advantage of connecting the 0D porous cavitands was demonstrated through three environmentally relevant applications, namely, catalytic conversion of CO<sub>2</sub> to value-added products, selective gas (CO<sub>2</sub>, H<sub>2</sub>) uptake, and the charge-specific size-selective separation of organic micropollutants from water. In all the cases, RN4-derived POPs have outperformed the pristine 0D porous macrocyclic cavitand.

‘Connecting the Dots’: Knitting C-Phenylresorcin[4]arenes with Aromatic Linkers for Task-Specific Porous Organic Polymers

2019 ◽  
Author(s):  
ARKAPRABHA GIRI ◽  
MD. Waseem Hussain ◽  
BAHADUR SK ◽  
Abhijit Patra
Keyword(s):  
Surface Area ◽  
Building Block ◽  
Model Building ◽  
Value Added ◽  
Catalytic Conversion ◽  
Organic Polymers ◽  
Organic Micropollutants ◽  
Porous Organic Polymers ◽  
Connecting The Dots ◽  
Value Added Products

Taking <i>C</i>-phenylresorcin[4]arene (RN4) as a model building block, we fabricated a series of porous organic polymers (POPs: RN4-OH, RN4-Az-OH, and RN4-F) where the surface area was enhanced up to ~8 folds (1229 m<sup>2 </sup>g<sup>-1</sup>) than that of the pristine cavitand (156 m<sup>2 </sup>g<sup>-1</sup>). The advantage of connecting the 0D porous cavitands was demonstrated through three environmentally relevant applications, namely, catalytic conversion of CO<sub>2</sub> to value-added products, selective gas (CO<sub>2</sub>, H<sub>2</sub>) uptake, and the charge-specific size-selective separation of organic micropollutants from water. In all the cases, RN4-derived POPs have outperformed the pristine 0D porous macrocyclic cavitand.

Divergent functional porous organic polymers used for low concentration CO2 fixation

2021 ◽  
Author(s):  
Zhifeng Dai ◽  
Yuanfei Bao ◽  
Jindong Yuan ◽  
Jinzhong Yao ◽  
Yubing Xiong
Keyword(s):  
Ionic Liquid ◽  
Co2 Fixation ◽  
Synthetic Method ◽  
Polar Group ◽  
Organic Polymers ◽  
Porous Organic Polymers ◽  
Functionalized Ionic Liquid ◽  
Low Concentration

Through a facile post synthetic method, different kinds of polar group functionalized ionic liquid porous organic polymers (POP-PA-COOH, POP-PA-OH, POP-PA-NH2) were obtained. The materials can be used as efficient heterogeneous...

Phosphorus Containing Porous Organic Polymers: Synthetic Techniques and Applications in Organic Synthesis and Catalysis

2021 ◽  
Author(s):  
Pramod Kumar ◽  
Animesh Das ◽  
Biplab Maji
Keyword(s):  
Organic Synthesis ◽  
Homogeneous Catalysis ◽  
Heterogeneous Catalysts ◽  
Organic Polymer ◽  
Organic Polymers ◽  
Porous Organic Polymers ◽  
Porous Organic Polymer ◽  
Phosphorus Containing

The phosphorous-containing porous organic polymer is a trending material for the synthesis of heterogeneous catalysts. Decades of investigations have established phosphines as versatile ligands in homogeneous catalysis. Recently, phosphine-based heterogeneous...

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