A novel molecular tube fully modified at one end: selective inclusion of -unsaturated fatty acid esters

A novel cyclodextrin molecular tube with one fully modified and one unmodified end was facilely synthesized by selective desilylation of a 6- O-tert -butyldimethylsilylated β-cyclodextrin dimer possessing multiple linkers. This molecular tube showed a selective inclusion ability toward cis -unsatura...

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Bibliographic Details
Published in:Chemical communications (Cambridge, England) England), 2020-01, Vol.56 (9), p.1353-1356
Main Authors: Kogame-Asahara, Chizuru, Ito, Shogo, Iguchi, Hitomi, Kazama, Ai, Shigemitsu, Hajime, Kida, Toshiyuki
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Summary:A novel cyclodextrin molecular tube with one fully modified and one unmodified end was facilely synthesized by selective desilylation of a 6- O-tert -butyldimethylsilylated β-cyclodextrin dimer possessing multiple linkers. This molecular tube showed a selective inclusion ability toward cis -unsaturated fatty acid esters by utilizing the asymmetric cylindrical nanocavity. A cyclodextrin tube with one fully modified and one unmodified end selectively includes cis -unsaturated fatty acid esters.
ISSN:1359-7345
1364-548X
DOI:10.1039/c9cc08709e