Guest-Induced Conformational Change of 6-Monosubstituted Cyclodextrin

Kahee Fujita, Tadashi Ueda, Atsuo Matsunaga, Taiji Imoto

研究成果: ジャーナルへの寄稿記事

4 引用 (Scopus)

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Flexibly capped cyclodextrins 6-deoxy-6-(3-nitro-4-hydroxy-5-methylphenacylthio)-β-cyclo-dextrin, 6-deoxy-6-(4-pyridyldithio)-β-eyclodextrin, and 6-deoxy-6-(3-carboxy-4-nitrophenyl-dithio)-β-cyclodextrin were prepared in order to detect any conformational change of the host upon guest binding. The changes in the electronic, circular dichroism and/or NMR spectra of there modified cyclodextrins upon binding of several guests indicate conformational changes around the chromophoric moieties of the cyclodextrins. These conformational changes were shown to dependent on the size of the guest molecules. The present modification of β-cyclodextrin enhanced the binding ability of the cyclodextrin.

元の言語英語
ページ(範囲)207-213
ページ数7
ジャーナルNIPPON KAGAKU KAISHI
1983
発行部数2
DOI
出版物ステータス出版済み - 1 1 1983

    フィンガープリント

All Science Journal Classification (ASJC) codes

  • Chemistry(all)
  • Chemical Engineering(all)

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