Ternary phase diagrams of a thermoreversible chelating non-ionic surfactant
Literature Information
S. Nave, F. Testard, K . Baczko, C . Larpent
The behaviour of a di-block molecule associating a diamide group and a non-ionic surfactant (CiEj) is determined in a ternary surfactant/water/oil/system. Its properties are compared to the ones of a parent non-ionic surfactant CiEj through the limits of boundaries in the phase prisms. The existence of a stable microemulsion single phase in a defined temperature and concentration range is demonstrated. The extension of the microemulsion domain is limited by the presence of a gel, containing lyotropic liquid crystals as gelling agents. Temperature dependence is observed for the curvature below the temperature of zero spontaneous curvature, but the ternary system cannot produce reverse microemulsion as observed with classical CiEj. The decrease of the mean curvature with temperature is inhibited by the presence of the diamide as a grafted complexing group. Liquid–liquid extraction processes with this type of surfactant are possible, but will require the presence of at least a fourth component to enlarge the water in an oil microemulsion domain.
Related Literature
Diastereoselective synthesis of trans-2,3-dihydroindoles via formal [4 + 1] annulation reactions of a sulfonium ylide
Anshul Jain, Akanksha Kumari, Ramesh K. Metre, Nirmal K. Rana
DOI: 10.1039/D3OB01793A
Cu-catalyzed convenient synthesis of 2-trifluoromethyl benzimidazoles via cyclization of o-phenylenediamines with hexafluoroacetylacetone
Xiao-Yu Zhou, Hai-Long Liu, Sheng Zhang, Ming Bao
DOI: 10.1039/D3OB01702H
Conversion of amino-terephthalonitriles to multi-substituted single benzene fluorophores with utility in bioimaging
Tanya Raghava, Anjan Chattopadhyay, Nivedita Sarkar
DOI: 10.1039/D3OB01761C
Synthesis of sulfinamides via photocatalytic alkylation or arylation of sulfinylamine
Yong-po Zhang, Jin-zhong Zhao, Zhuo Tang, Guang-xun Li
DOI: 10.1039/D3OB01782F
Electrochemical oxidative dehydrogenative annulation of 1-(2-aminophenyl)pyrroles with cleavage of ethers to synthesize pyrrolo[1,2-a]quinoxaline derivatives
Fengkai Sun, Man Miao, Wenxue Li, Xiao-Bing Lan, Jian-Qiang Yu, Zhenyu An
DOI: 10.1039/D3OB01867A
A sequential reaction of picolinamide with benzaldehydes promoted by Pd(TFA)2: rapid access to 4,5-disubstituted 2-(pyridin-2-yl)oxazoles in n-octane
Taku Nakayama, Sayaka Fujiki, Tomokatsu Enda, Shoko Kikkawa, Hidemasa Hikawa, Isao Azumaya
DOI: 10.1039/D3OB01815F
Heterogeneously catalyzed decarbonylation of thioesters by supported Ni, Pd, or Rh nanoparticle catalysts
Takehiro Matsuyama, Kazuya Yamaguchi
DOI: 10.1039/D3OB01897K
A fluorescent electrophile for CLIPS: self indicating TrkB binders
Tye Thompson, Pornthip Piyanuch, Nantanit Wanichacheva, Anyanee Kamkaew, Kevin Burgess
DOI: 10.1039/D3OB01654D
Pd-catalyzed oxa-[4 + n] dipolar cycloaddition using 1,4-O/C dipole synthons for the synthesis of O-heterocycles
Ho-Jun Cho, Ju Hyun Kim
DOI: 10.1039/D3OB01619F
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.














![N-[(1R,2R)-2-Amino-1,2-diphenylethyl]-1,1,1-trifluoromethanesulfonamide structure N-[(1R,2R)-2-Amino-1,2-diphenylethyl]-1,1,1-trifluoromethanesulfonamide structure](https://static.chemtradehub.com/structs/852/852212-89-6-5ef9.webp)