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RAMAN SPECTROSCOPIC STUDY OF NONIONIC SURFACTANTS. MOLECULAR CONFORMATIONS OF TRI- THROUGH OCTAETHYLENE GLYCOL MONODODECYL ETHERS IN THE SOLID STATE

1984; Oxford University Press; Volume: 13; Issue: 6 Linguagem: Inglês

10.1246/cl.1984.933

1348-0715

Hiroatsu Matsuura, Koichi Fukuhara,

Adsorption, diffusion, and thermodynamic properties of materials

Abstract Raman spectra of n-C12H25 (OCH2CH2)mOH with m=3–8 measured in the solid state. Molecular conformations of these surfactants were examined by utilizing normal coordinate treatment; the conformation of the oxyethylene chain is fundamentally identical with the helical structure of poly(oxyethylene).