Synthesis of 3,3'-substituted[2]staffane derivatives and NMR study of their inclusion complexes with beta-cyclodextrin in water
| Authors | |
|---|---|
| Year of publication | 2004 |
| Type | Article in Proceedings |
| Conference | Chemické listy, IV. Mezioborové setkání mladých biologů, |
| MU Faculty or unit | |
| Citation | |
| Field | Organic chemistry |
| Keywords | bicyclopentanes; staffanes; cyclodextrin; pseudorotaxanes; NMR |
| Description | Derivatives of bicyclo[1.1.1]pentante (BCP) I were recognized as very interesting class of compounds due to their structural features. For example, BCP cage represents a basic construction module for rigid rod like molecules . [n]staffanes II, the fundamental part of suggested molecular size construction set1. Having the set of predefined properties with appropriate tools of supramolecular chemistry in hand, one might be able to construct novel molecular materials. Since practically useful synthesis of [1.1.1]propellane had been found, synthetic aspects of BCP chemistry became relatively developed recently2. On the other hand, there is little known about supramolecular chemistry of BCP derivatives so far. Inspired with Berg et al. (cf.3) describing complexation of bicyclo[2.2.2]octane derivatives with cyclodextrins (CD) and with CD-based pseudo-rotaxane model4 in our minds, we focused our interest to the host-guest chemistry of BCPs. |
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