E. Botana, M. C. Lubinu, E. Da Silva, P. Espinet, J. de Mendoza
Chem. Commun. 2010, 46, 4752-4754
Abstract: A neutral metallo-cavitand based on cis bis-perhaloaryl Pd(II) bridges co-ordinated at the corners of a deep calix[4]arene. Both the metallo-cavitand and its inclusion complexes with other calix[4]arenes were investigated by means of 1H and 19F NMR experiments.