Mwpl. Baars et al., LIQUID-LIQUID EXTRACTIONS USING POLY(PROPYLENE IMINE) DENDRIMERS WITHAN APOLAR PERIPHERY, Chemical communications, (20), 1997, pp. 1959-1960
The modification of poly(propylene imine) dendrimers with apolar endgr
oups yields effective and highly selective basic extractants of anioni
c dye molecules from water to solvents, like dichloromethane and tolue
ne.