Bw. Baldwin et al., MODIFICATION OF KEMP TRIACID TO PRODUCE NEW LIGANDS SHOWING EFFICIENTALKALINE-EARTH METAL-ION TRANSPORT WITH STRUCTURE-DEPENDENT SELECTIVITY, Chemistry Letters, (6), 1996, pp. 415-416
The calcium/barium selectivity ratio for efficient competitive transpo
rt among alkaline earth metal ions was controlled by structural isomer
ism and side chain linker changes in new lipophilic mono-substituted K
emp's diacid ionophores.