Bi Ji-an
2013
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Journal
Journal of Guizhou Normal University
Abstract
A polyamidoamine(PAMAM) dendrimers of 3 generation were synthesized by divergent method using ethylenediamine as a rawmaterial by means of Mickeal addition reaction and amidation reaction.Its structure were characteirzed by means of FT-IR,NMR.And analyzed by amino titration for G1.0,G2.0 and G3.0 dedeimers,which obtain the target product with a higher content of end group(amino).