Number of the records: 1
Bambus[n]urils: a new family of macrocyclic anion receptors
- 1.0365650 - FZÚ 2012 RIV US eng J - Journal Article
Havel, V. - Švec, J. - Wimmerová, M. - Dušek, Michal - Pojarová, Michaela - Šindelář, V.
Bambus[n]urils: a new family of macrocyclic anion receptors.
Organic Letters. Roč. 13, č. 15 (2011), 4000-4003. ISSN 1523-7060. E-ISSN 1523-7052
Grant - others:AV ČR(CZ) AP0701
Program: Akademická prémie - Praemium Academiae
Institutional research plan: CEZ:AV0Z10100521
Keywords : bambus[n]uril * synthesis * crystal structure * anion complexation
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 5.862, year: 2011
A recently discovered anion receptor is jointed by three related macrocycles differing in the number of glycoluril units and type of substitution. The synthesis is carried out in nonpolar solvents compared to aqueous media used in the case of the original macrocycle. The size of macrocycle is controlled by a template. A hexameric macrocycle with benzyl substitution binds halide anions with an affinity exceeding 10-9 M-1 while a tetrameric analog does not bind any of the investigated anions.
Permanent Link: http://hdl.handle.net/11104/0200841
Number of the records: 1