Novel self-assembling system based on resorcinarene and cationic surfactant
Literature Information
Tatiana N. Pashirova, Sergey V. Kharlamov, Albina Yu. Ziganshina, Elena P. Ziltsova, Svetlana S. Lukashenko, Wolf D. Habicher, Shamil K. Latypov, Alexander I. Konovalov
Mixed association of calix[4]resorcinarene with ethyl sulfonate groups on the lower rim and dimethylaminomethyl groups on the upper rim (CR) and cationic surfactant 4-aza-1-hexadecyl-azoniabicyclo[2.2.2]octane bromide (DABCO-16) is studied by methods of tensiometry, conductometry, potentiometry and NMR spectroscopy at fixed CR concentration and varied surfactant concentration. Beyond ca. 0.4 mM of DABCO-16, mixed aggregates enriched by CR are proved to be formed due to electrostatic forces, while beyond ca. 5 mM, aggregates enriched by surfactant occur due to the hydrophobic effect. Spectrophotometry monitoring of the solubilization of a hydrophobic dye, Orange OT, demonstrated that only the second type of mixed aggregate enriched by DABCO-16 is capable of binding the organic probe, while the mixed system where the surfactant is a minor component shows no binding capacity towards Orange OT. This finding can be used for the design of nanocontainers with controllable binding/release properties.
Related Literature
Nano-size scaling of alloy intra-particle vs. inter-particle separation transitions: prediction of distinctly interface-affected critical behaviour
M. Polak, L. Rubinovich
DOI: 10.1039/C6CP02444K
Experimentally probing the libration of interfacial water: the rotational potential of water is stiffer at the air/water interface than in bulk liquid
Yujin Tong, Tobias Kampfrath, R. Kramer Campen
DOI: 10.1039/C6CP01004K
Hydrothermal stability investigation of micro- and mesoporous silica containing long-range ordered cobalt oxide clusters by XAS
David K. Wang, Peter Kappen
DOI: 10.1039/C5CP02309B
Phosphorane lifetime and stereo-electronic effects along the alkaline hydrolysis of phosphate esters
Eufrásia S. Pereira, Júlio C. S. Da Silva, Tiago A. S. Brandão, Willian R. Rocha
DOI: 10.1039/C6CP01536K
Controlling charge separation and recombination by chemical design in donor–acceptor dyads
Li Liu, Pierre Eisenbrandt, Thomas Roland, Matthias Polkehn, Pierre-Olivier Schwartz, Kirsten Bruchlos, Beatrice Omiecienski, Sabine Ludwigs, Nicolas Leclerc, Elena Zaborova, Jérémie Léonard, Stéphane Méry, Irene Burghardt, Stefan Haacke
DOI: 10.1039/C6CP00644B
Water distribution in a sorption enhanced methanation reactor by time resolved neutron imaging
A. Borgschulte, R. Delmelle, R. B. Duarte, A. Heel, P. Boillat, E. Lehmann
DOI: 10.1039/C5CP07686B
Temperature-dependent dynamic correlations in suspensions of magnetic nanoparticles in a broad range of concentrations: a combined experimental and theoretical study
Alexey O. Ivanov, Vladimir S. Zverev, Ekaterina A. Elfimova, Alexander V. Lebedev, Alexander F. Pshenichnikov
DOI: 10.1039/C6CP02793H
Ab initio calculation of pentacene–PbSe hybrid interface for photovoltaic applications
P. Roy, Thao P. Nguyen
DOI: 10.1039/C6CP01563H
Molecular dynamics investigations of regioselectivity of anionic/aromatic substrates by a family of enzymes: a case study of diclofenac binding in CYP2C isoforms
Ying-Lu Cui, Fang Xu
DOI: 10.1039/C6CP01128D
You might also like
What regulatory guidelines apply to 4-Amino-3-bromophenol (CAS: 74440-80-5)?
4-Amino-3-bromophenol (CAS: 74440-80-5) falls under the classification of a haza...
How should (17beta)-3-Oxoestr-4-en-17-yl acetate (CAS: 1425-10-1) be stored?
(17beta)-3-Oxoestr-4-en-17-yl acetate should be stored in a cool, dry place away...
What are the physical and chemical properties of 2-[(2,2-Diethoxyethyl)disulfanyl]-1,1-diethoxyethane (CAS: 76505-71-0)?
2-[(2,2-Diethoxyethyl)disulfanyl]-1,1-diethoxyethane (CAS: 76505-71-0) is a colo...
What is the market or research trend for 1-(β-D-ribofuranosyl)-1H-imidazo[4,5-c]pyridin-4-amine?
The market and research for 1-(β-D-ribofuranosyl)-1H-imidazo[4,5-c]pyridin-4-ami...
How should waste containing Conjugated Estrogen (CAS: 12126-59-9) be handled?
Waste containing Conjugated Estrogen (CAS: 12126-59-9) should be collected and d...
What is the market or research trend for Bis(2,2,2-trifluoroethyl) (methoxycarbonylmethyl)phosphonate?
The market for Bis(2,2,2-trifluoroethyl) (methoxycarbonylmethyl)phosphonate (CAS...
Are there alternatives to 3,4'-Di-O-methylellagic acid (CAS: 57499-59-9) in synthesis?
There are several alternatives to 3,4'-Di-O-methylellagic acid (CAS: 57499-59-9)...
What regulatory guidelines apply to 2-Chloro-N,N-dimethylpyridin-4-amine (CAS: 59047-70-0)?
2-Chloro-N,N-dimethylpyridin-4-amine (CAS: 59047-70-0) is regulated under the Gl...
What is cerium(3+);oxygen(2-);vanadium(5+) (CAS: 13597-19-8)?
Cerium(3+);oxygen(2-);vanadium(5+) (CAS: 13597-19-8) is a complex inorganic comp...
Is 7-Chloro-1-iodoisoquinoline (CAS: 1203579-27-4) safe?
7-Chloro-1-iodoisoquinoline (CAS: 1203579-27-4) is generally considered safe whe...
Source Journal
Physical Chemistry Chemical Physics

Physical Chemistry Chemical Physics (PCCP) is an international journal co-owned by 19 physical chemistry and physics societies from around the world. This journal publishes original, cutting-edge research in physical chemistry, chemical physics and biophysical chemistry. To be suitable for publication in PCCP, articles must include significant innovation and/or insight into physical chemistry; this is the most important criterion that reviewers and Editors will judge against when evaluating submissions. The journal has a broad scope and welcomes contributions spanning experiment, theory, computation and data science. Topical coverage includes spectroscopy, dynamics, kinetics, statistical mechanics, thermodynamics, electrochemistry, catalysis, surface science, quantum mechanics, quantum computing and machine learning. Interdisciplinary research areas such as polymers and soft matter, materials, nanoscience, energy, surfaces/interfaces, and biophysical chemistry are welcomed if they demonstrate significant innovation and/or insight into physical chemistry. Joined experimental/theoretical studies are particularly appreciated when complementary and based on up-to-date approaches.












![4-{2-[(9H-Fluoren-9-ylmethoxy)carbonyl]hydrazino}benzoic acid structure 4-{2-[(9H-Fluoren-9-ylmethoxy)carbonyl]hydrazino}benzoic acid structure](https://static.chemtradehub.com/structs/214/214475-53-3-bf36.webp)
![Ethyl 5-[({[(2-methyl-2-propanyl)oxy]carbonyl}amino)methyl]-1,2-oxazole-3-carboxylate structure Ethyl 5-[({[(2-methyl-2-propanyl)oxy]carbonyl}amino)methyl]-1,2-oxazole-3-carboxylate structure](https://static.chemtradehub.com/structs/253/253196-37-1-8450.webp)
