6533b852fe1ef96bd12aa460

RESEARCH PRODUCT

Hydrogen-bonded dimers of a thiacalixarene substituted by carbamoylmethylphosphineoxide groups at the wide rim.

Volker BöhmerMichael BolteOleg KasyanOleg KasyanVitaly I. Kalchenko

subject

HydrogenStereochemistryMetals and AlloysCationic polymerizationchemistry.chemical_elementGeneral ChemistryCatalysisSurfaces Coatings and FilmsElectronic Optical and Magnetic Materialschemistry.chemical_compoundCrystallographychemistryMaterials ChemistryCeramics and CompositesProton NMRMass spectrumThiacalixareneDerivative (chemistry)

description

A thiacalix[4]arene derivative bearing four carbamoylmethylphosphineoxide groups at the wide rim forms hydrogen-bonded, dimeric capsules with S8 symmetry in the crystalline state and in apolar solvents, where the inclusion of cationic guests could be proved by 1H NMR and ESI mass spectra.

10.1039/b601016dhttps://pubmed.ncbi.nlm.nih.gov/16767240