Synthesis and Properties of Porous Organic Polymers from a Rigid Macrocyclic Building Block

2013 ◽  
Vol 31 (5) ◽  
pp. 577-581 ◽  
Author(s):  
Jingru Song ◽  
Zhitang Huang ◽  
Qiyu Zheng
Keyword(s):  
Building Block ◽  
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.

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.

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...

scholarly journals Rational design of bifunctional conjugated microporous polymers

2021 ◽  
Author(s):  
Yanpei Song ◽  
Pui Ching Lan ◽  
Kyle Martin ◽  
Shengqian Ma
Keyword(s):  
Rational Design ◽  
Organic Polymers ◽  
Porous Organic Polymers ◽  
First Report ◽  
Microporous Polymers ◽  
Conjugated Microporous Polymers

Conjugated microporous polymers (CMPs) are an emerging class of porous organic polymers that combine -conjugated skeletons with permanent micropores. Since their first report in 2007, the enormous exploration of linkage...

Highly Proton Conductive Phosphoric Acid Porous Organic Polymers via Knitting Method

2021 ◽  
Author(s):  
Tianhao Zhu ◽  
Benbing Shi ◽  
Hong Wu ◽  
Xinda You ◽  
Xiaoyao Wang ◽  
...  
Keyword(s):  
Phosphoric Acid ◽  
Organic Polymers ◽  
Porous Organic Polymers
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