Brønsted acid mediated covalent organic framework membranes for efficient molecular separation

2019 ◽  
Vol 7 (35) ◽  
pp. 20317-20324 ◽  
Author(s):  
Hongjian Wang ◽  
Long Chen ◽  
Hao Yang ◽  
Meidi Wang ◽  
Leixin Yang ◽  
...  
Keyword(s):  
Partition Coefficient ◽  
Bronsted Acid ◽  
Brønsted Acid ◽  
Covalent Organic Framework ◽  
Assembly Method ◽  
Molecular Separation ◽  
Brönsted Acid ◽  
One Step ◽  
Relationship Of ◽  
Organic Framework

A Brønsted acid mediated one-step assembly method is designed to fabricate COF-JLU2 membranes for molecule separation, where the partition coefficient of Brønsted acid affects the structure–performance relationship of membranes.

scholarly journals Correction: Brønsted acid mediated covalent organic framework membranes for efficient molecular separation

2019 ◽  
Vol 7 (47) ◽  
pp. 27186-27186
Author(s):  
Hongjian Wang ◽  
Long Chen ◽  
Hao Yang ◽  
Meidi Wang ◽  
Leixin Yang ◽  
...  
Keyword(s):  
Bronsted Acid ◽  
Brønsted Acid ◽  
Covalent Organic Framework ◽  
Molecular Separation ◽  
Brönsted Acid ◽  
Organic Framework

Correction for ‘Brønsted acid mediated covalent organic framework membranes for efficient molecular separation’ by Hongjian Wang et al., J. Mater. Chem. A, 2019, 7, 20317–20324.

One-Step Conversion of Biomass-Derived Furanics into Aromatics by Brønsted Acid Ionic Liquids at Room Temperature

2018 ◽  
Vol 6 (2) ◽  
pp. 2541-2551 ◽  
Author(s):  
Lingli Ni ◽  
Jiayu Xin ◽  
Kun Jiang ◽  
Lu Chen ◽  
Dongxia Yan ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Room Temperature ◽  
Bronsted Acid ◽  
Brønsted Acid ◽  
Brönsted Acid ◽  
One Step

A Zr-Al-Beta zeolite with open Zr(iv) sites: an efficient bifunctional Lewis–Brønsted acid catalyst for a cascade reaction

2019 ◽  
Vol 9 (15) ◽  
pp. 4055-4065 ◽  
Author(s):  
Gang Li ◽  
Lou Gao ◽  
Zhizheng Sheng ◽  
Yulu Zhan ◽  
Chaoyang Zhang ◽  
...  
Keyword(s):  
High Activity ◽  
Acid Catalyst ◽  
Cascade Reaction ◽  
Beta Zeolite ◽  
Bronsted Acid ◽  
Brønsted Acid ◽  
Brönsted Acid ◽  
Brønsted Acid Catalyst ◽  
One Step ◽  
Brönsted Acid Catalyst

A simple one-step strategy for the preparation of a bifunctional Zr-Al-Beta zeolite with external open Zr(iv) sites, showing high activity for the cascade reaction.

Development of a novel Brønsted acid UiO-66 metal–organic framework catalyst by postsynthetic modification and its application in catalysis

RSC Advances ◽  
2016 ◽  
Vol 6 (71) ◽  
pp. 67226-67231 ◽  
Author(s):  
Zongcheng Miao ◽  
Chao Qi ◽  
Allison M. Wensley ◽  
Yi Luan
Keyword(s):  
Metal Organic Framework ◽  
Bronsted Acid ◽  
Brønsted Acid ◽  
Postsynthetic Modification ◽  
Brönsted Acid ◽  
Metal Organic ◽  
Mbh Reaction ◽  
Organic Framework

A novel Brønsted acid UiO-66 metal–organic framework catalyst has been developed and utilized for efficient acetalization and MBH reaction.

scholarly journals Easy Access To Allylic Sulfones Through Transition Metal-Free Hydrosulfonylation Of Allenes

2021 ◽  
Author(s):  
Lucas Pages ◽  
Sebastien Lemouzy ◽  
Marc Taillefer ◽  
Florian Monnier
Keyword(s):  
Transition Metal ◽  
Good Yield ◽  
Easy Access ◽  
Bronsted Acid ◽  
Brønsted Acid ◽  
Metal Free ◽  
Brönsted Acid ◽  
One Step

A Brønsted acid-mediated addition of (hetero)aryl and (cyclo)alkyl sodium sulfinates to <i>N</i>-allenyl derivatives is described under very smooth conditions. This reaction provided a practical and efficient protocol for the synthesis of allylic sulfones in an atom- and step-economic fashion. In addition, an one-step double hydrosulfonylation has also been demonstrated, affording the corresponding 1,3-disulfone in to good yield.<br>

Efficient hydration of alkynes through acid-assisted Brønsted acid catalysis

2015 ◽  
Vol 51 (5) ◽  
pp. 903-906 ◽  
Author(s):  
Shengzong Liang ◽  
Gerald B. Hammond ◽  
Bo Xu
Keyword(s):  
Carbonyl Compounds ◽  
Acid Catalysis ◽  
Bronsted Acid ◽  
Brønsted Acid ◽  
Brönsted Acid ◽  
One Step ◽  
Acid Catalyzed ◽  
Bronsted Acid Catalysis

The combined acid catalyzed hydration of alkynes is an efficient one-step synthesis of carbonyl compounds.

MIL-101-SO3H metal–organic framework as a Brønsted acid catalyst in Hantzsch reaction: an efficient and sustainable methodology for one-pot synthesis of 1,4-dihydropyridine

2019 ◽  
Vol 43 (17) ◽  
pp. 6806-6814 ◽  
Author(s):  
Nainamalai Devarajan ◽  
Palaniswamy Suresh
Keyword(s):  
Metal Organic Framework ◽  
Acid Catalyst ◽  
Bronsted Acid ◽  
Brønsted Acid ◽  
One Pot ◽  
Brönsted Acid ◽  
Brønsted Acid Catalyst ◽  
Metal Organic ◽  
Brönsted Acid Catalyst ◽  
Organic Framework

A straightforward and efficient methodology for the synthesis of the medicinally important 1,4-dihydropyridines has been demonstrated using MIL-101-SO3H metal–organic framework as a sustainable Brønsted acid catalyst.

One-step esterification of nanocellulose in a Brønsted acid ionic liquid for delivery to glioblastoma cancer cells

2018 ◽  
Vol 42 (7) ◽  
pp. 5237-5242 ◽  
Author(s):  
L. Cellante ◽  
R. Costa ◽  
I. Monaco ◽  
G. Cenacchi ◽  
E. Locatelli
Keyword(s):  
Ionic Liquid ◽  
Cancer Cells ◽  
Bronsted Acid ◽  
Brønsted Acid ◽  
Brönsted Acid ◽  
One Step

A Brønsted acid ionic liquid used as a solvent and a catalyst allows easy and mild esterification of nanocellulose with a chlorotoxin peptide.

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