Formation of organic gel-liquid two-layer systems using diffusion-controlled gelation with a helicene derivative |
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Authors: | Shigeno Masanori Yamaguchi Masahiko |
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Institution: | Department of Organic Chemistry, Graduate School of Pharmaceutical Sciences, Tohoku University, Aoba, Sendai 980-8578, Japan. |
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Abstract: | Organic gel-liquid two-layer systems were constructed by two-liquid-ultrasonication-diffusion-controlled gelation using the chiral aminohydroxyhelicene derivative (M)-1. Gelation took place by the diffusion of (M)-1 and THF from the bottom layer to the upper hexane layer. This method provided multilayer liquid-gel systems. |
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