New guests for the cucurbit[8]uril host. Formation of G2H ternary complexes
作者:Sanem Senler、Lu Cui、Ana Michelle Broomes、Erika L. Smith、James N. Wilson、Angel E. Kaifer
DOI:10.1002/poc.2928
日期:2012.7
(2 : 1) ternarycomplex formed by two methyl viologen cation radicals inside the cavity of cucurbit[8]uril, we prepared three monocationic 4‐phenylpyridinium derivatives: 1‐(hydroxyethyl)‐4‐phenyl‐pyridinium (1+) bromide, 1‐(octaethyleneglycol)‐4‐phenyl‐pyridinium (2+) chloride, and 4‐[4‐(methoxymethoxy)phenyl]pyridinium (3+) iodide, as possible guests for 2 : 1 complexation inside cucurbit[8]uril. We