Unique Structures and Vibrational Spectra of Protic Ionic Liquids Confined in TiO2 Slits: The Role of Interfacial Hydrogen Bonds

Langmuir ◽  
2018 ◽  
Vol 34 (44) ◽  
pp. 13449-13458 ◽  
Author(s):  
Zhongyang Dai ◽  
Lili Shi ◽  
Linghong Lu ◽  
Yunhao Sun ◽  
Xiaohua Lu
Keyword(s):  
Ionic Liquids ◽  
Hydrogen Bonds ◽  
Vibrational Spectra ◽  
Protic Ionic Liquids

scholarly journals Protic Ionic Liquids as Reagent, Catalyst, and Solvent: Triple Role of 1‐Methylimidazolium Thiocyanate

2021 ◽  
Author(s):  
Daniel B. Werz ◽  
Ivan A. Andreev ◽  
Nina K. Ratmanova ◽  
André U. Augustin ◽  
Olga A. Ivanova ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Protic Ionic Liquids

Hydrogen bonds in protic ionic liquids and their correlation with physicochemical properties

2011 ◽  
Vol 47 (47) ◽  
pp. 12676 ◽  
Author(s):  
Muhammed Shah Miran ◽  
Hiroshi Kinoshita ◽  
Tomohiro Yasuda ◽  
Md. Abu Bin Hasan Susan ◽  
Masayoshi Watanabe
Keyword(s):  
Ionic Liquids ◽  
Hydrogen Bonds ◽  
Physicochemical Properties ◽  
Protic Ionic Liquids

scholarly journals The infrared spectra of protic ionic liquids: performances of different computational models to predict hydrogen bonds and conformer evolution

2020 ◽  
Vol 22 (14) ◽  
pp. 7497-7506 ◽  
Author(s):  
O. Palumbo ◽  
A. Cimini ◽  
F. Trequattrini ◽  
J.-B. Brubach ◽  
P. Roy ◽  
...  
Keyword(s):  
Hydrogen Bonding ◽  
Ionic Liquids ◽  
Hydrogen Bonds ◽  
Dft Calculations ◽  
Infrared Spectra ◽  
Computational Models ◽  
Far Infrared ◽  
Protic Ionic Liquids ◽  
Far Infrared Spectra

DFT calculations with the ωB97-D functional reproduce hydrogen bonding features of the far-infrared spectra of diethylmethylammonium methanesulfonate and diethylmethylammonium trifluoromethanesulfonate.

The potential role of hydrogen bonding in aprotic and protic ionic liquids

2009 ◽  
Vol 11 (39) ◽  
pp. 8790 ◽  
Author(s):  
Koichi Fumino ◽  
Alexander Wulf ◽  
Ralf Ludwig
Keyword(s):  
Hydrogen Bonding ◽  
Ionic Liquids ◽  
Potential Role ◽  
Protic Ionic Liquids

Role of Cation in Enhancing the Conversion of the Alzheimer’s Peptide into Amyloid Fibrils Using Protic Ionic Liquids

2012 ◽  
Vol 65 (11) ◽  
pp. 1502 ◽  
Author(s):  
Natalie Debeljuh ◽  
Swapna Varghese ◽  
Colin J. Barrow ◽  
Nolene Byrne
Keyword(s):  
Ionic Liquid ◽  
Ionic Liquids ◽  
Primary Amine ◽  
Amyloid Fibrils ◽  
Tertiary Amines ◽  
Protic Ionic Liquids ◽  
Protic Ionic Liquid ◽  
The Difference ◽  
The Impact

We report on the impact of changes in the protic ionic liquid (pIL) cation on the fibrilisation kinetics and the conversion of the Aβ 16–22 from monomers to amyloid fibrils. When we compare the use of primary, secondary, and tertiary amines we find that the primary amine results in the greatest conversion into amyloid fibrils. We show that the pIL is directly interacting with the peptide and this likely drives the difference in conversion and kinetics observed.

scholarly journals Inside Cover: Controlling the Subtle Energy Balance in Protic Ionic Liquids: Dispersion Forces Compete with Hydrogen Bonds (Angew. Chem. Int. Ed. 9/2015)

2015 ◽  
Vol 54 (9) ◽  
pp. 2564-2564
Author(s):  
Koichi Fumino ◽  
Verlaine Fossog ◽  
Peter Stange ◽  
Dietmar Paschek ◽  
Rolf Hempelmann ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Energy Balance ◽  
Hydrogen Bonds ◽  
Dispersion Forces ◽  
Protic Ionic Liquids

Controlling the Subtle Energy Balance in Protic Ionic Liquids: Dispersion Forces Compete with Hydrogen Bonds

2015 ◽  
Vol 54 (9) ◽  
pp. 2792-2795 ◽  
Author(s):  
Koichi Fumino ◽  
Verlaine Fossog ◽  
Peter Stange ◽  
Dietmar Paschek ◽  
Rolf Hempelmann ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Energy Balance ◽  
Hydrogen Bonds ◽  
Dispersion Forces ◽  
Protic Ionic Liquids

Characterization of Doubly Ionic Hydrogen Bonds in Protic Ionic Liquids by NMR Deuteron Quadrupole Coupling Constants: Differences to H-bonds in Amides, Peptides, and Proteins

2017 ◽  
Vol 56 (45) ◽  
pp. 14310-14314 ◽  
Author(s):  
Alexander E. Khudozhitkov ◽  
Peter Stange ◽  
Benjamin Golub ◽  
Dietmar Paschek ◽  
Alexander G. Stepanov ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Hydrogen Bonds ◽  
Coupling Constants ◽  
Protic Ionic Liquids ◽  
Quadrupole Coupling ◽  
Ionic Hydrogen Bonds

scholarly journals Solvation of apolar compounds in protic ionic liquids: the non-synergistic effect of electrostatic interactions and hydrogen bonds

2017 ◽  
Vol 19 (37) ◽  
pp. 25352-25359 ◽  
Author(s):  
I. A. Sedov ◽  
T. I. Magsumov ◽  
T. M. Salikov ◽  
B. N. Solomonov
Keyword(s):  
Ionic Liquids ◽  
Hydrogen Bonds ◽  
Synergistic Effect ◽  
Electrostatic Interactions ◽  
Protic Ionic Liquids ◽  
Better Than

Protic ionic liquids can dissolve apolar compounds better than aprotic ionic liquids.

The Formation and Role of Oxide Layers on Pt during Hydrazine Oxidation in Protic Ionic Liquids

2013 ◽  
Vol 1 (1) ◽  
pp. 281-288 ◽  
Author(s):  
Darren A. Walsh ◽  
Andinet Ejigu ◽  
Sayyar Muhammad ◽  
Peter Licence
Keyword(s):  
Ionic Liquids ◽  
Protic Ionic Liquids ◽  
Oxide Layers ◽  
Hydrazine Oxidation
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