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pro vyhledávání: '"Mohammad Javad Panahiyan"'
Publikováno v:
Designed Monomers and Polymers. 18:315-322
L-aspartic acid is a multifunctional amino acid that was used to synthesize five novel poly(amide-hydrazide-imide)s. The polymers were able to adsorb heavy metal cations such as Pb, Cd, Cu, and Zn. The affinity of these polyhydrazides for uptake of t
Publikováno v:
Polymer Bulletin. 68:85-94
N-trimelliticimido-l-aspartic acid (1) was prepared from the reaction of trimellitic anhydride with l-aspartic acid in a mixture of glacial acetic acid and pyridine solution (3/2 ratio) under refluxing conditions. The solution polycondensation of the