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Updated: Aug 17, 2026

Water in Oil Emulsions: A New System for Assembling Water-soluble Chlorophyll-binding Proteins with Hydrophobic Pigments
Published on: March 21, 2016
Self-assembly of chlorophenols in water
E Rogalska1, M Rogalski, T Gulik-Krzywicki
1Equipe de Physico-Chimie des Colloides, UMR 7565 Centre National de la Recherche Scientifique/Universite Henri Poincare Nancy I, Faculte des Sciences, BP239, 54506 Vandoeuvre-les-Nancy Cedex, France.
Abstract:
In saturated solutions of some di- and trichlorophenols, structures with complex morphologies, consisting of thin, transparent sheets often coiling into helices and ultimately twisting into filaments, were observed under the optical microscope. Freeze-fracture electron microscopy, x-ray diffraction, phase diagrams, and molecular modeling were performed to elucidate the observed phenomena. Here, we present evidence that the chlorophenols studied, when interacting with water, self-assemble into bilayers. The fact that some chlorophenols form the same supramolecular structures as those described previously for structurally nonrelated surfactants sheds light on the mechanisms of self-assembly.
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