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Solvent-controlled formation of alkali and alkali-earth-secured cucurbituril/guest trimers
Cucurbit[7]uril (CB[7]) encapsulates adamantyl and trimethylsilyl substituents of positively charged guests in dimethyl sulfoxide (DMSO). Unlike in water or deuterium oxide, addition of a selection of alkali and alkali-earth cations with van der Waals radii between 1.0 and 1.4 Å (Na(+), K(+), Ca(2+)...
Autores principales: | , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
The Royal Society of Chemistry
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10498720/ https://www.ncbi.nlm.nih.gov/pubmed/37712024 http://dx.doi.org/10.1039/d3sc02032k |