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Literature DB >> 21913699

A deep cavitand with a fluorescent wall functions as an ion sensor.

Orion B Berryman¹, Aaron C Sather, Julius Rebek.

Abstract

The synthesis and characterization of a deep cavitand bearing a fluorescent benzoquinoxaline wall is reported. Noncovalent host-guest recognition events are exploited to sense small charged molecules including acetylcholine. The cavitand also exhibits an anion dependent change in fluorescence that is used to differentiate halide ions in solution.

Entities: Chemical Species

Mesh：

Substances：

Year: 2011 PMID： 21913699 PMCID： PMC3186209 DOI： 10.1021/ol2021127

Source DB: PubMed Journal: Org Lett ISSN： 1523-7052 Impact factor: 6.005

18 in total

1. Hybrid cavitand-resorcin[4]arene receptor for the selective binding of choline and related compounds in protic media.

Authors: Pablo Ballester; M Angeles Sarmentero
Journal: Org Lett Date: 2006-08-03 Impact factor: 6.005

2. Photophysics Applied to Cavitands and Capsules.

Authors: Orion B Berryman; Henry Dube; Julius Rebek
Journal: Isr J Chem Date: 2011-07-01 Impact factor: 3.333

3. Fully reversible guest exchange in tetraphosphonate cavitand complexes probed by fluorescence spectroscopy.

Authors: Elisa Biavardi; Gionata Battistini; Marco Montalti; Roger M Yebeutchou; Luca Prodi; Enrico Dalcanale
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4. Highly selective chemical vapor sensing by molecular recognition: specific detection of C1-C4 alcohols with a fluorescent phosphonate cavitand.

Authors: Francesca Maffei; Paolo Betti; Damiano Genovese; Marco Montalti; Luca Prodi; Rita De Zorzi; Silvano Geremia; Enrico Dalcanale
Journal: Angew Chem Int Ed Engl Date: 2011-04-14 Impact factor: 15.336

5. Principles for designing fluorescent sensors and reporters.

Authors: Edward A Lemke; Carsten Schultz
Journal: Nat Chem Biol Date: 2011-07-18 Impact factor: 15.040

6. Fluorescence quenching and induced dissociation of the tubulin-colchicine complex by iodide.

Authors: G Ide; Y Engelborghs
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7. Cavitand zn(II)-porphyrin capsules with high affinities for pyridines and N-methylimidazole.

Authors: O Middel; W Verboom; D N Reinhoudt
Journal: J Org Chem Date: 2001-06-01 Impact factor: 4.354

Review 8. Cyclodextrin-based bioactive supramolecular assemblies.

Authors: Yong Chen; Yu Liu
Journal: Chem Soc Rev Date: 2009-09-16 Impact factor: 54.564

Review 9. Arylethynyl receptors for neutral molecules and anions: emerging applications in cellular imaging.

Authors: Calden N Carroll; John J Naleway; Michael M Haley; Darren W Johnson
Journal: Chem Soc Rev Date: 2010-08-31 Impact factor: 54.564

10. Considerable change of fluorescence properties upon multiple binding of coralyne to 4-sulfonatocalixarenes.

Authors: Mónika Megyesi; László Biczók
Journal: J Phys Chem B Date: 2010-03-04 Impact factor: 2.991

2 in total

1. Embedding resorcinarene cavitands in lipid vesicles().

Authors: Katie M Feher; Hai Hoang; Michael P Schramm
Journal: New J Chem Date: 2012-02-27 Impact factor: 3.591

2. Light-Enhanced Fluorescence of Multi-Level Cavitands Possessing Pyridazine Upper rim.

Authors: Tibor Zoltan Janosi; Geza Makkai; Timea Kegl; Peter Matyus; Laszlo Kollar; Janos Erostyak
Journal: J Fluoresc Date: 2015-12-29 Impact factor: 2.217

2 in total