Amino-terminated PAMAM dendrimers electrostatically uptake numerous anionic indicators.
Generational trends in the uptake of multiple anionic indicators by unmodified commercially-available PAMAM dendrimers are described, and evidence of an electrostatic driving force in these high stoichiometry indicator-dendrimer interactions is offered.
Rainwater
J Chance
JC
Department of Chemistry and Biochemistry, The University of Texas at Austin, 1 University Station A5300, Austin, TX 78712-0165, USA.
Anslyn
Eric V
EV