ArticleChemistryOpen2020
Diversity Oriented Preparation of Pillar[5]arene-Containing [2]Rotaxanes by a Stopper Exchange Strategy.
Article in ChemistryOpen, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed.
- Selective Scission of Orthogonal Bonds in Four-Membered Ring Mechanophores upon Activation by a Rotaxane Actuator.Angewandte Chemie (International ed. in English) · 2025Article
- Boosting the circularly polarized luminescence of pyrene-tiaraed pillararenes through mechanically locking.Nature communications · 2024Article
- Conjugated bis(enaminones) as effective templates for rotaxane assembly and their post-synthetic modifications.Communications chemistry · 2024Article
- Article
- Diversity Oriented Preparation of Pillar[5]arene-Containing [2]Rotaxanes by a Stopper Exchange Strategy.ChemistryOpen · 2020Article
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Authors and funding
2 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Rotaxane building blocks bearing 3,5-bis(trifluoromethyl) benzenesulfonate (BTBS) stoppers have been efficiently prepared from a pillar[5]arene derivative, 3,5-bis(trifluoromethyl) benzenesulfonyl chloride (BTBSCl) and different diols, namely 1,10-decanediol and 1,12-dodecanediol. The BTBS moieties of these compounds are good leaving groups and stopper exchange reactions could be achieved by treatment with different nucleophiles thus affording rotaxanes with ester, thioether or ether stoppers.
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