Chelation of heavy group 2 (radio)metals by p-tert-butylcalix[4]arene-1,3-crown-6 and logK determination via NMR.
Bauer D, Gott M, Steinbach J, Mamat C. Chelation of heavy group 2 (radio)metals by p-tert-butylcalix[4]arene-1,3-crown-6 and logK determination via NMR. Spectrochim Acta A Mol Biomol Spectrosc. 2018 Jun 15; 199:50-56.