Issue 24, 2009
From the journal:

Chemical Communications

Tubular duplex α-cyclodextrin triply bridged with disulfide bonds: synthesis, crystal structure and inclusion complexes†

Lucie Krejčí,a   Miloš Buděšínský,a   Ivana Císařováb  and  Tomáš Kraus*a  

* Corresponding authors

a Institute of Organic Chemistry and Biochemistry AS CR, v.v.i., Flemingovo nám. 2, 166 10 Praha 6, Czech Republic
E-mail: kraus@uochb.cas.cz
Fax: +420 220183560

b Department of Inorganic Chemistry, Charles University, Hlavova 2030, 128 40 Praha 2, Czech Republic

Abstract

Template-free oxidative dimerization of 6I, 6III, 6V-trisulfanyl-α-cyclodextrin proceeds with a remarkable efficiency (≥94%) yielding an unprecedented duplex α-cyclodextrin triply bridged with disulfide linkages whose structure has been confirmed by X-ray analysis.

Graphical abstract: Tubular duplex α-cyclodextrin triply bridged with disulfide bonds: synthesis, crystal structure and inclusion complexes

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Article information

DOI
https://doi.org/10.1039/B904933A
Article type
Communication
Submitted
10 Mar 2009
Accepted
20 Apr 2009
First published
07 May 2009

Chem. Commun., 2009, 3557-3559

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Tubular duplex α-cyclodextrin triply bridged with disulfide bonds: synthesis, crystal structure and inclusion complexes

L. Krejčí, M. Buděšínský, I. Císařová and T. Kraus, Chem. Commun., 2009, 3557 DOI: 10.1039/B904933A

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