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Preparation of ultrasmall cyclodextrin nanogels by an inverse emulsion method using a cationic surfactant.
Takeuchi, Satomi; Cesari, Andrea; Soma, Suzuka; Suzuki, Yota; Casulli, Maria Antonietta; Sato, Kai; Mancin, Fabrizio; Hashimoto, Takeshi; Hayashita, Takashi.
Afiliação
  • Takeuchi S; Department of Materials and Life Sciences, Faculty of Science and Technology, Sophia University, 7-1, Kioi-cho, Chiyoda-ku, Tokyo 102-8554, Japan. ta-hayas@sophia.ac.jp.
  • Cesari A; Department of Chemical Sciences, University of Padova, via Marzolo 1, 35131 Padova, Italy.
  • Soma S; Department of Materials and Life Sciences, Faculty of Science and Technology, Sophia University, 7-1, Kioi-cho, Chiyoda-ku, Tokyo 102-8554, Japan. ta-hayas@sophia.ac.jp.
  • Suzuki Y; Department of Materials and Life Sciences, Faculty of Science and Technology, Sophia University, 7-1, Kioi-cho, Chiyoda-ku, Tokyo 102-8554, Japan. ta-hayas@sophia.ac.jp.
  • Casulli MA; Department of Materials and Life Sciences, Faculty of Science and Technology, Sophia University, 7-1, Kioi-cho, Chiyoda-ku, Tokyo 102-8554, Japan. ta-hayas@sophia.ac.jp.
  • Sato K; Department of Materials and Life Sciences, Faculty of Science and Technology, Sophia University, 7-1, Kioi-cho, Chiyoda-ku, Tokyo 102-8554, Japan. ta-hayas@sophia.ac.jp.
  • Mancin F; Department of Chemical Sciences, University of Padova, via Marzolo 1, 35131 Padova, Italy.
  • Hashimoto T; Department of Materials and Life Sciences, Faculty of Science and Technology, Sophia University, 7-1, Kioi-cho, Chiyoda-ku, Tokyo 102-8554, Japan. ta-hayas@sophia.ac.jp.
  • Hayashita T; Department of Materials and Life Sciences, Faculty of Science and Technology, Sophia University, 7-1, Kioi-cho, Chiyoda-ku, Tokyo 102-8554, Japan. ta-hayas@sophia.ac.jp.
Chem Commun (Camb) ; 59(27): 4071-4074, 2023 Mar 30.
Article em En | MEDLINE | ID: mdl-36938636
Stable water-in-oil emulsion membranes can be prepared using [dilauryl(dimethyl)ammonium] bromide (DDAB), a cationic surfactant. We prepared ultrasmall cyclodextrin (γ-CyD) nanogels (γ-CyDngs) by forming ionic pairs between the secondary hydroxyl groups of γ-CyDs and DDAB. Fluorescence and NMR characterisation of the obtained γ-CyDngs revealed superior inclusion affinities compared with native γ-CyDs, beneficial for the solubilisation of hydrophobic compounds in water.

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Ano de publicação: 2023 Tipo de documento: Article

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Ano de publicação: 2023 Tipo de documento: Article