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Post-synthetic modification of a macrocyclic receptor via regioselective imidazolium ring-opening

A facile post-synthetic modification of a tetracationic tetraimidazolium macrocycle, 1(4+) (i.e., the “Texas-sized” molecular box (cyclo[2](2,6-di(1H-imidazol-1-yl)pyridine)[2](1,4-dimethylenebenzene)), is described. Under mild basic conditions, ring-opening of the imidazolium moieties occurs. This...

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Detalles Bibliográficos
Autores principales: Shang, Jia, Rambo, Brett M., Hao, Xiang, Xiang, Jun-Feng, Gong, Han-Yuan, Sessler, Jonathan L.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Royal Society of Chemistry 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6014093/
https://www.ncbi.nlm.nih.gov/pubmed/30155059
http://dx.doi.org/10.1039/c5sc04860e