betadex has been researched along with cucurbit(6)uril* in 4 studies
4 other study(ies) available for betadex and cucurbit(6)uril
| Article | Year |
|---|---|
Alkyl-Substituted Cucurbit[6]uril Bridged β-Cyclodextrin Dimer Mediated Intramolecular FRET Behavior.
A novel triazolyl bridged cucurbituril (CB)-cyclodextrin (CD) dimer was synthesized via click reaction of monopropargyl modified octamethylcucurbit[6]uril and mono-6-azido-β-cyclodextrin. Moreover, it could form stable supramolecular inclusion complexes possessing efficient fluorescence resonance energy transfer, which benefited from the fact that CD and CB can bind amantadine- and pyridinium-containing fluorophores simultaneously. The supramolecular inclusion complex behaviors were investigated by NMR spectroscopy, UV-vis absorption, and fluorescence spectroscopy. Topics: beta-Cyclodextrins; Bridged-Ring Compounds; Cyclodextrins; Fluorescence Resonance Energy Transfer; Heterocyclic Compounds, 2-Ring; Imidazoles; Imidazolidines; Macrocyclic Compounds | 2020 |
Reconfigurable four-component molecular switch based on pH-controlled guest swapping.
The four-component ensemble comprising CB[6], beta-CD, and guests 1 and 2 forms complexes CB[6].1H+ and beta-CD.2 at pH < 7 but swaps partners forming complexes CB[6].2 and beta-CD.1 at pH > 13. The intermolecular nature of the switching process suggests application as a basis for stimuli-responsive reconfigurable systems. Topics: beta-Cyclodextrins; Bridged-Ring Compounds; Hydrogen-Ion Concentration; Imidazoles; Magnetic Resonance Spectroscopy; Models, Molecular; Molecular Structure; Sensitivity and Specificity | 2007 |
Controllable DNA condensation through cucurbit[6]uril in 2D pseudopolyrotaxanes.
2D pseudopolyrotaxanes containing beta-cyclodextrins and cucurbit[6]urils can induce DNA condensation, and the number of cucurbit[6]urils threaded onto the side chains of beta-cyclodextrins plays important roles in this process. Topics: beta-Cyclodextrins; Bridged-Ring Compounds; Cyclodextrins; DNA, Superhelical; Imidazoles; Poloxamer; Rotaxanes | 2007 |
Sequential formation of a ternary complex among dihexylammonium, cucurbit[6]uril, and cyclodextrin with positive cooperativity.
A unique ternary 1:1:1 cucurbit[6]uril (CB[6])-cyclodextrin (CD)-dihexylammonium (DHA) complex was designed and noncovalently synthesized in stepwise fashion: first, CB[6] interacts strongly with DHA to form a 1:1 complex; second, addition of CD into the solution of the 1:1 complex leads to the exclusive formation of the 1:1:1 ternary complex. The ternary complex was characterized by various experimental techniques including ITC, NMR, and ESI-MS. Topics: beta-Cyclodextrins; Bridged-Ring Compounds; Imidazoles; Magnetic Resonance Spectroscopy; Models, Molecular; Molecular Conformation; Molecular Structure; Quaternary Ammonium Compounds; Spectrometry, Mass, Electrospray Ionization; Thermodynamics | 2006 |