Study of surfactant alcohols with various chemical moieties at the hydrophilic–hydrophobic interface

Zaffalon, Pierre-Léonard; D'Anna, Vincenza; Hagemann, Hans-Rudolf; Zumbuehl, Andréas

doi:10.1039/c3ra40704g

Scientific article

English

Study of surfactant alcohols with various chemical moieties at the hydrophilic–hydrophobic interface

ContributorsZaffalon, Pierre-Léonard; D'Anna, Vincenza; Hagemann, Hans-Rudolf; Zumbuehl, Andréas

Published inRSC advances, vol. 3, no. 20, 7237

Publication date2013

Abstract

The melting behavior, the solubility, and the influence of hydrogen bonds were analyzed for a series of single- and double-tailed surfactant alcohols. Various effects such as the presence of free amides or the intermolecular spacing were found to be important factors for increasing or decreasing the melting temperature of a surfactant. Furthermore, we present a model for the packing of diamido-lipids and study the temperature-dependence of the IR signals.

Affiliation entities

Faculté des sciences / Section de chimie et biochimie / Département de chimie physique

Research groups

Groupe Hagemann

Citation (ISO format)

ZAFFALON, Pierre-Léonard et al. Study of surfactant alcohols with various chemical moieties at the hydrophilic–hydrophobic interface. In: RSC advances, 2013, vol. 3, n° 20, p. 7237. doi: 10.1039/c3ra40704g

Article (Published version)

Identifiers

PID : unige:27864
DOI : 10.1039/c3ra40704g

Commercial URLhttp://xlink.rsc.org/?DOI=c3ra40704g

ISSN of the journal2046-2069

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Study of surfactant alcohols with various chemical moieties at the hydrophilic–hydrophobic interface

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