© 2016 © 2016 Taylor & Francis. Lanthanoid complexes of a tetra-amide substituted calixarene in the cone conformation are characterised by single crystal X-ray structure determination. The structural analysis shows that the metal ions are coordinated to the calixarene through the eight O donor atoms, along with one aqua ligand which is located within the cavity of the calixarene. The calixarene ligand was covalently incorporated into a polymethylmethacrylate monolith through p-allyl functional groups, followed by loading with a range of lanthanoid cations giving rise to light-emitting materials. The emission from the hydrid materials was found to be comparable to the solution phase emission.
Driscoll, C. R., Skelton, B., Massi, M., & Ogden, M. I. (2016). Structural characterisation and photophysical properties of lanthanoid complexes of a tetra-amide functionalised calixarene. Supramolecular Chemistry, 28(5-6), 567-574. https://doi.org/10.1080/10610278.2015.1136744