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首页> 外文期刊>Proceedings of the National Academy of Sciences of the United States of America >Self-assembly of chlorophenols in water
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Self-assembly of chlorophenols in water

机译：水中氯酚的自组装

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摘要

In saturated solutions of some di- and tri-chlorophenols, 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.
机译：在某些二氯和三氯苯酚的饱和溶液中，在光学显微镜下观察到了具有复杂形态的结构，该结构由薄而透明的薄片组成，这些薄片通常盘绕成螺旋状并最终扭曲成细丝。进行了冷冻断裂电子显微镜，X射线衍射，相图和分子建模以阐明观察到的现象。在这里，我们提供证据表明，所研究的氯酚与水相互作用时会自组装成双层。一些氯酚形成与先前针对结构无关的表面活性剂描述的超分子结构相同的超分子结构，这一事实为自组装的机理提供了线索。

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