2H and 19F solid-state NMR studies of the ionic liquid [C2Py][BTA]-d10 confined in mesoporous silica materials

2010 ◽  
Vol 12 (37) ◽  
pp. 11371 ◽  
Author(s):  
Maria Waechtler ◽  
Martin Sellin ◽  
Annegret Stark ◽  
Dilek Akcakayiran ◽  
Gerhard Findenegg ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Solid State ◽  
Mesoporous Silica ◽  
Solid State Nmr ◽  
Nmr Studies ◽  
Silica Materials ◽  
Mesoporous Silica Materials

Solid-state NMR studies of non-ionic surfactants confined in mesoporous silica

2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Gerd Buntkowsky ◽  
Sonja Döller ◽  
Nadia Haro-Mares ◽  
Torsten Gutmann ◽  
Markus Hoffmann
Keyword(s):  
Solid State ◽  
Mesoporous Silica ◽  
Solid State Nmr ◽  
Role Models ◽  
Nmr Studies ◽  
Guest Molecules ◽  
Host Interactions ◽  
Functionalized Mesoporous Silica ◽  
Current Trends ◽  
Silica Materials

Abstract This review gives an overview of current trends in the investigation of confined molecules such as higher alcohols, ethylene glycol and polyethylene glycol as guest molecules in neat and functionalized mesoporous silica materials. All these molecules have both hydrophobic and hydrophilic parts. They are characteristic role-models for the investigation of confined surfactants. Their properties are studied by a combination of solid-state NMR and relaxometry with other physicochemical techniques and molecular dynamics techniques. It is shown that this combination delivers unique insights into the structure, arrangement, dynamical properties and the guest-host interactions inside the confinement.

2H-solid-state-NMR study of hydrogen adsorbed on catalytically active ruthenium coated mesoporous silica materials

2009 ◽  
Vol 35 (3) ◽  
pp. 164-171 ◽  
Author(s):  
Bernadeta Walaszek ◽  
Xu Yeping ◽  
Anna Adamczyk ◽  
Hergen Breitzke ◽  
Katrin Pelzer ◽  
...  
Keyword(s):  
Solid State ◽  
Mesoporous Silica ◽  
Solid State Nmr ◽  
Nmr Study ◽  
Silica Materials ◽  
Catalytically Active ◽  
Mesoporous Silica Materials

Solid-State NMR Characterization of Phenylbenzimidazolesulfonic Acid Coencapsulated with Cetyltrimethylammonium in Mesoporous Silica Materials

2009 ◽  
Vol 114 (2) ◽  
pp. 752-759 ◽  
Author(s):  
Raphaël Bongur ◽  
Nicolas Marx ◽  
Claire Marichal ◽  
Bénédicte Lebeau ◽  
Philippe Guarilloff
Keyword(s):  
Solid State ◽  
Mesoporous Silica ◽  
Solid State Nmr ◽  
Nmr Characterization ◽  
Silica Materials ◽  
Mesoporous Silica Materials

2H-solid state NMR and DSC study of isobutyric acid in mesoporous silica materials

2007 ◽  
Vol 9 (18) ◽  
pp. 2249 ◽  
Author(s):  
A. Vyalikh ◽  
Th. Emmler ◽  
I. Shenderovich ◽  
Y. Zeng ◽  
G. H. Findenegg ◽  
...  
Keyword(s):  
Solid State ◽  
Mesoporous Silica ◽  
Solid State Nmr ◽  
Isobutyric Acid ◽  
Silica Materials ◽  
Mesoporous Silica Materials

Brønsted–Lewis dual acidic ionic liquid immobilized on mesoporous silica materials as an efficient cooperative catalyst for Mannich reactions

2017 ◽  
Vol 41 (19) ◽  
pp. 10528-10531 ◽  
Author(s):  
Hong Bo Wang ◽  
Nan Yao ◽  
Long Wang ◽  
Yu Lin Hu
Keyword(s):  
Ionic Liquid ◽  
Mesoporous Silica ◽  
Heterogeneous Catalyst ◽  
Mannich Reactions ◽  
Acidic Ionic Liquid ◽  
Silica Materials ◽  
Mesoporous Silica Materials

Novel mesoporous silica supported ILs have been prepared and successfully applied as a heterogeneous catalyst in Mannich reactions.

scholarly journals Mechanisms and Intermediates in the True Liquid Crystal Templating Synthesis of Mesoporous Silica Materials

2021 ◽  
Vol 125 (12) ◽  
pp. 3197-3207
Author(s):  
Johanna R. Bruckner ◽  
Jessica Bauhof ◽  
Jacqueline Gebhardt ◽  
Ann-Katrin Beurer ◽  
Yvonne Traa ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Mesoporous Silica ◽  
Silica Materials ◽  
Mesoporous Silica Materials ◽  
Liquid Crystal Templating ◽  
Templating Synthesis
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