Facilitated Transfer of Hydrophilic Anions across the Nitrobenzene–Water Interface by a Hydrogen-Bonding Ionophore: Applicability for Multianalyte Detection

2001 ◽  
Vol 30 (10) ◽  
pp. 1058-1059 ◽  
Author(s):  
Seiichi Nishizawa ◽  
Tomoyuki Yokobori ◽  
Takeshi Shioya ◽  
Norio Teramae
Keyword(s):  
Hydrogen Bonding ◽  
Water Interface ◽  
Multianalyte Detection

Advanced emulsions via noncovalent interaction-mediated interfacial self-assembly

2018 ◽  
Vol 54 (25) ◽  
pp. 3174-3177 ◽  
Author(s):  
Songling Han ◽  
Huijie An ◽  
Hui Tao ◽  
Lanlan Li ◽  
Yuantong Qi ◽  
...  
Keyword(s):  
Hydrogen Bonding ◽  
Interfacial Tension ◽  
Self Assembly ◽  
Noncovalent Interaction ◽  
Water Interface ◽  
Oil Water

The traditional emulsification theory is enriched by a self-assembly approach, in which hydrophilic copolymers with one block exhibiting electrostatic or hydrogen-bonding forces with the oil phase self-assemble at the oil–water interface, thereby reducing interfacial tension and forming emulsions.

Vibrational Coupling and Hydrogen Bonding at the Air∕Water Interface

2010 ◽  
Author(s):  
Igor V. Stiopkin ◽  
Champika Weeraman ◽  
Alexander V. Benderskii ◽  
P. M. Champion ◽  
L. D. Ziegler
Keyword(s):  
Hydrogen Bonding ◽  
Water Interface ◽  
Vibrational Coupling ◽  
Air Water Interface

Hydrogen-Bonding Structure at Zwitterionic Lipid/Water Interface

2015 ◽  
Vol 7 (2) ◽  
pp. 216-220 ◽  
Author(s):  
Tatsuya Ishiyama ◽  
Daichi Terada ◽  
Akihiro Morita
Keyword(s):  
Hydrogen Bonding ◽  
Water Interface ◽  
Bonding Structure

scholarly journals Probing Interfacial Effects on Ionization Energies: The Surprising Banality of Anion-Water Hydrogen Bonding at the Air/Water Interface

2021 ◽  
Author(s):  
Suranjan Paul ◽  
John Herbert
Keyword(s):  
Hydrogen Bonding ◽  
Photoelectron Spectroscopy ◽  
Solvation Shell ◽  
Bulk Liquid ◽  
Water Interface ◽  
Simulation Data ◽  
Ionization Energies ◽  
Air Water Interface ◽  
Dynamics Simulations ◽  
Water Hydrogen

Liquid microjet photoelectron spectroscopy is an increasingly common technique to measure vertical ionization energies (VIEs) of aqueous solutes, although the interpretation of these experiments is subject to questions regarding sensitivity to bulk versus interfacial solvation environments. Here, we compute aqueous-phase VIEs for a set of inorganic anions, some of which partition preferentially at the air/water interface, using a combination of molecular dynamics simulations and electronic structure calculations. The results are in excellent agreement with experiment, regardless of whether the simulation data are restricted to ions at the air/water interface or to those in bulk liquid water. Although the computed VIEs are sensitive to ion-water hydrogen bonding, we find that the short-range solvation structure is sufficiently similar in the bulk and interfacial environments that it proves impossible to discriminate between the two on the basis of the VIE, a conclusion that has important implications for the interpretation of liquid-phase photoelectron spectroscopy. More generally, analysis of the simulation data suggests that partitioning of soft anions at the air/water interface is largely a second (or third) solvation shell effect, arising from disruption of water-water hydrogen bonds and not from significant changes in first-shell anion-water hydrogen bonding. <br>

From Head to Tail: Structure, Solvation, and Hydrogen Bonding of Carboxylate Surfactants at the Organic–Water Interface

2011 ◽  
Vol 115 (25) ◽  
pp. 12508-12516 ◽  
Author(s):  
Daniel K. Beaman ◽  
Ellen J. Robertson ◽  
Geraldine L. Richmond
Keyword(s):  
Hydrogen Bonding ◽  
Water Interface ◽  
Tail Structure
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