6533b872fe1ef96bd12d3a2e
RESEARCH PRODUCT
Bis-urea macrocycles with a deep cavity.
Zhenfeng HeZhenfeng HeFangfang PanKari RissanenWei JiangChen-xi CaiDingqiao YangGuo-bao HuangGuo-bao Huangsubject
bis-urea macrocyclesChemistryStereochemistryMetals and AlloysStereoisomerismGeneral ChemistrychemistryCatalysisdeep cavitySurfaces Coatings and FilmsElectronic Optical and Magnetic MaterialsDipolechemistry.chemical_compoundMolecular recognitionComputational chemistryMaterials ChemistryCeramics and CompositesProton NMRUreata116molecule recognitionNeutral moleculedescription
Two configurational isomers of bis-urea macrocycles have been synthesized, and their neutral molecule recognition was studied by X-ray crystallography and (1)H NMR experiments. Cooperative action between the deep cavity and the urea groups and the influence of dipole alignments on molecular recognition are discussed.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2015-09-08 | Chemical communications (Cambridge, England) |