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Room-temperature ionic liquids micellization

The cationic fluorinated surfactant, FC-4, unlike other surfactants, forms micelles in the room temperature ionic liquid, l-butyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide (bmimTf2N). Surface tension, freeze-fracture TEM, F NMR, H NMR, and FTIR measurements revealed that the FC-4 cation forms an ion pair with the Tf2N anion, the ion pairs undergo association to form premicellar aggregates, and the premicellar aggregates transform into micelles at the CMC. Reverse micelles are... [Pg.466]

Chakraborty, A., Seth, D., Chakrabarty, D., Setua, R, and Sarkar, N. 2005. Dynamics of solvent and rotational relaxation of Coumarin 153 in room-temperature ionic liquid l-butyl-3-methylimidazolium hexafluorophosphate confined in brij-35 micelles A picosecond time-resolved fluorescence spectroscopic study. J. Phys. Chem. A 109,11110-11116. [Pg.245]

Moniruzzaman M, Kamiya N, Nakashima K, Goto M (2008) Formation of reverse micelles in a room-temperature ionic liquid. ChemPhysChem 9 689-692... [Pg.255]

See other pages where Room-temperature ionic liquids micellization is mentioned: [Pg.125]    [Pg.470]    [Pg.261]    [Pg.123]    [Pg.409]    [Pg.412]    [Pg.2579]    [Pg.39]    [Pg.39]    [Pg.164]    [Pg.65]    [Pg.2579]    [Pg.52]    [Pg.592]   


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Ionic liquids micellization

Ionic room temperature

Liquid temperature

Micelle ionic

Micelles liquids

Room ionic liquid

Room temperature

Room temperature ionic liquid

Temperature ionic

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