Nan Zhao, Gareth O. Lloyd and Oren A. Scherman
Chem. Commun., 2012,48, 3070-3072
DOI:
10.1039/C2CC17433B,
Communication
Monohydroxylated cucurbit[6]uril was prepared for the first time through the controlled oxidation of CB[6] in the presence of a tailor-made bisimidazolium guest, as verified by