Synthesis and inclusion capability of a β-cyclodextrin-tetrathiafulvalene derivative

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• 作者：Georgiana G. Surpateanu ; David Landy ; Catalin N. Lungu ; Sophie Fourmentin ; Gheorghe Surpateanu ; Cé ; line Ré ; thoré ; and Narcis Avarvari
• 关键词：β ; -Cyclodextrine ; Tetrathiafulvalene ; Inclusion ; 1-Adamantanol ; Open cavity
• 刊名：Tetrahedron
• 出版年：2006
• 出版时间：9 October 2006
• 年：2006
• 卷：62
• 期：41
• 页码：9701-9704
• 全文大小：286 K

文摘

The synthesis of 4,5-ethylenedithio-4′-[6-deoxy-β-cyclodextrin-6-yl-aminocarbonyl]-tetrathiafulvalene 3 is reported. Dominantly, the structure of 3 has been established on the basis of mass spectrometry, ROESY and ¹H NMR spectra, combined with a theoretical MM3 study, indicating an ‘open-cavity structure’. The sensing ability of 3 and the formation constant of the complex [(3)-(1-adamantanol)] have been evaluated experimentally by UV–vis spectroscopy and theoretically by the MM3 docking procedure method.