Nafion membranes modified by cationic cyclodextrin derivatives for enantioselective separation

2021 ◽  
pp. 118538
Author(s):  
Jana Gaálová ◽  
Marine Michel ◽  
Mahdi Bourassi ◽  
Bradley P. Ladewing ◽  
Petr Kasal ◽  
...  
Keyword(s):  
Enantioselective Separation ◽  
Cyclodextrin Derivatives ◽  
Nafion Membranes

Use of Nafion membranes in laboratory organic electrosynthesis

1988 ◽  
Vol 53 (12) ◽  
pp. 3164-3170 ◽  
Author(s):  
Jaromír Hlavatý ◽  
Jiří Volke
Keyword(s):  
Glassy Carbon ◽  
Quaternary Ammonium ◽  
Tetrabutylammonium Bromide ◽  
Nafion Membrane ◽  
Carbon Anode ◽  
Tetrabutylammonium Hydroxide ◽  
Nafion Membranes ◽  
Divided Cell ◽  
A Cell ◽  
Tetrabutylammonium Iodide

Electrolysis of quaternary ammonium bromides and iodides in a divided cell with a Nafion membrane yields quaternary polyhalogenides at a carbon anode in water-ethanolic anolytes. The electrodialysis of tetrabutylammonium iodide in a cell with a Nafion membrane enables generation of tetrabutylammonium hydroxide. In electrolytic reduction of nitrobenzene in presence of 1,3-dibromopropane, N-phenylisooxazolidine results in an approx. 60% yield. This electrosynthesis takes place in dimethylformamide with tetrabutylammonium bromide at a glassy-carbon cathode in a divided cell. In the electroreduction of lobelanine hydrogensulfate in a divided cell in acid water-ethanolic media at a lead cathode prevalently lobelanidine has been obtained.

Dual pH and temperature responsive hydrogels based on β-cyclodextrin derivatives for atorvastatin delivery

2016 ◽  
Vol 136 ◽  
pp. 300-306 ◽  
Author(s):  
Kaiwen Yang ◽  
Sicheng Wan ◽  
Binbin Chen ◽  
Wenxia Gao ◽  
Jiuxi Chen ◽  
...  
Keyword(s):  
Cyclodextrin Derivatives ◽  
Temperature Responsive ◽  
Responsive Hydrogels

Preparation, characterization, and molecular modeling of sesamol/β-cyclodextrin derivatives inclusion complexes

2021 ◽  
pp. 116790
Author(s):  
Ping Han ◽  
Yuanyuan Zhong ◽  
Ning An ◽  
Shiling Lu ◽  
Qingling Wang ◽  
...  
Keyword(s):  
Molecular Modeling ◽  
Inclusion Complexes ◽  
Cyclodextrin Derivatives

scholarly journals Comparison of the capacity of β-cyclodextrin derivatives and cyclophanes to shuttle cholesterol between cells and serum lipoproteins

1999 ◽  
Vol 40 (8) ◽  
pp. 1475-1482 ◽  
Author(s):  
Aimee E. Christian ◽  
Hoe-Sup Byun ◽  
Ning Zhong ◽  
Meni Wanunu ◽  
Thomas Marti ◽  
...  
Keyword(s):  
Serum Lipoproteins ◽  
Cyclodextrin Derivatives
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