scholarly journals Quaternary ammonium salt grafted nanoporous covalent organic polymer for atmospheric CO2 fixation and cyclic carbonate formation

2021 ◽  
Author(s):  
Doyun Kim ◽  
Saravanan Subramanian ◽  
YoungDong Song ◽  
Wonki Lim ◽  
Cafer Yavuz
Keyword(s):  
Ammonium Salt ◽  
Quaternary Ammonium ◽  
Quaternary Ammonium Salt ◽  
Co2 Fixation ◽  
Cyclic Carbonate ◽  
Atmospheric Co2 ◽  
Organic Polymer ◽  
Carbonate Formation

Quaternary ammonium salt grafted nanoporous covalent organic polymer for atmospheric CO2 fixation and cyclic carbonate formation

2020 ◽  
Vol 356 ◽  
pp. 527-534
Author(s):  
Doyun Kim ◽  
Saravanan Subramanian ◽  
Damien Thirion ◽  
Youngdong Song ◽  
Aqil Jamal ◽  
...  
Keyword(s):  
Ammonium Salt ◽  
Quaternary Ammonium ◽  
Quaternary Ammonium Salt ◽  
Co2 Fixation ◽  
Cyclic Carbonate ◽  
Atmospheric Co2 ◽  
Organic Polymer ◽  
Carbonate Formation

An aluminum porphyrin complex with high activity and selectivity for cyclic carbonate synthesis

2015 ◽  
Vol 17 (5) ◽  
pp. 2853-2858 ◽  
Author(s):  
Yusheng Qin ◽  
Hongchen Guo ◽  
Xingfeng Sheng ◽  
Xianhong Wang ◽  
Fosong Wang
Keyword(s):  
High Activity ◽  
Ammonium Salt ◽  
Quaternary Ammonium ◽  
Quaternary Ammonium Salt ◽  
Cyclic Carbonate ◽  
Cyclic Carbonates ◽  
Porphyrin Complex

A carefully designed aluminum porphyrin complex with a quaternary ammonium salt cocatalyst exhibits high activity and selectivity for cyclic carbonates synthesis.

scholarly journals CO2 Fixation with Epoxides under Mild Conditions with a Cooperative Metal Corrole/Quaternary Ammonium Salt Catalyst System

2017 ◽  
Vol 12 (10) ◽  
pp. 1048-1051 ◽  
Author(s):  
Maximilian Tiffner ◽  
Sabrina Gonglach ◽  
Michael Haas ◽  
Wolfgang Schöfberger ◽  
Mario Waser
Keyword(s):  
Ammonium Salt ◽  
Quaternary Ammonium ◽  
Quaternary Ammonium Salt ◽  
Co2 Fixation ◽  
Catalyst System ◽  
Mild Conditions

Catalyst- and oxidant-free electrochemical para-selective hydroxylation of N-arylamides in batch and continuous-flow

2020 ◽  
Vol 22 (19) ◽  
pp. 6437-6443
Author(s):  
Cheng-Kou Liu ◽  
Meng-Yi Chen ◽  
Xin-Xin Lin ◽  
Zheng Fang ◽  
Kai Guo
Keyword(s):  
Ammonium Salt ◽  
Quaternary Ammonium ◽  
Continuous Flow ◽  
Quaternary Ammonium Salt ◽  
Selective Hydroxylation

A catalyst-, oxidant-, acidic solvent- and quaternary ammonium salt-free electrochemical para-selective hydroxylation of N-arylamides at rt in batch and continuous-flow was developed.

Synthesis and Performance of Polyoxy-ethylene Ester Quaternary Ammonium Salt

2013 ◽  
Vol 50 (1) ◽  
pp. 9-13 ◽  
Author(s):  
Yong-Qiang Sun ◽  
Wen-Jing Li ◽  
Wan-Xu Wang ◽  
Qiu-Xiao Li ◽  
Wieslaw Hreczuch ◽  
...  
Keyword(s):  
Ammonium Salt ◽  
Quaternary Ammonium ◽  
Quaternary Ammonium Salt ◽  
And Performance

Instability of Solutions of Quaternary Ammonium Permanganates in Dichloromethane

1997 ◽  
Vol 62 (6) ◽  
pp. 849-854 ◽  
Author(s):  
Vladislav Holba ◽  
Renata Košická
Keyword(s):  
Ammonium Salt ◽  
Rate Constants ◽  
Quaternary Ammonium ◽  
Quaternary Ammonium Salt ◽  
Activation Parameters ◽  
The Stability

The paper deals with instability of solutions of quaternary ammonium permanganates, QMnO4 (Q = tetraethyl-, tetra-1-propyl-, tetra-1-butyl-, tetra-1-pentyl-, tetra-1-octyl-, and cetyltrimethylammonium), in dichloromethane and presents the rate constants and activation parameters of the reduction of permanganate. Attention was paid to the properties of colloidal Mn(IV) intermediate. The stability of the solutions depends markedly on the quaternary ammonium salt used.

Systematic exploration of quaternary ammonium salt adsorption on oxidized coal based on experiments and MD simulations

Fuel ◽  
2021 ◽  
Vol 287 ◽  
pp. 119434
Author(s):  
Jun Chen ◽  
Hongliang Li ◽  
Chunfu Liu ◽  
Lingyun Liu ◽  
Yu Sun ◽  
...  
Keyword(s):  
Ammonium Salt ◽  
Quaternary Ammonium ◽  
Quaternary Ammonium Salt ◽  
Md Simulations ◽  
Oxidized Coal ◽  
Systematic Exploration
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