[Synthesis and characterization of chitosan-imine-palladacycle].
Chitosan was grafted with salicylaldehyde to obtain Schiff base. The Schiff base reacted with Li2 PdCl4 in methanol to synthesize chitosan-imine-palladacycle. The structure of chitosan, schiffbase and chitosan-imine-palladacycle was characterized by IR, XRD, DTA-TG, fluorescence and XPS. According to the results of analysis, the structure of Schiff base and chitosanimine-palladacycle can be inferred.
Liu
Pu
P
Department of Chemistry, Zhengzhou University, China.
Li
San-hua
SH
Wang
Xiang-yu
XY
Li
Li-min
LM